/* Function Definitions */
void lg1(real_T scale)
{
real_T d0;
/* DRV_PN_LEGENDRE_VECTN Summary of this function goes here */
/* Detailed explanation goes here */
d0 = scale * 5.0 * 2.0;
emlrtForLoopVectorCheckR2012b(1.0, 1.0, d0, mxDOUBLE_CLASS, (int32_T)d0,
&emlrtRTEI, emlrtRootTLSGlobal);
}
/* Function Definitions */
void compmat(const emlrtStack *sp, const emxArray_uint8_T *x, real_T dims,
emxArray_real_T *y)
{
int32_T i1;
real_T d3;
int32_T ii;
int32_T i;
emxArray_boolean_T *b_x;
emxArray_int32_T *b_ii;
int32_T nx;
int32_T idx;
boolean_T overflow;
boolean_T exitg1;
boolean_T guard1 = false;
emlrtStack st;
emlrtStack b_st;
emlrtStack c_st;
emlrtStack d_st;
st.prev = sp;
st.tls = sp->tls;
b_st.prev = &st;
b_st.tls = st.tls;
c_st.prev = &b_st;
c_st.tls = b_st.tls;
d_st.prev = &c_st;
d_st.tls = c_st.tls;
emlrtHeapReferenceStackEnterFcnR2012b(sp);
/* UNTITLED Summary of this function goes here */
/* Detailed explanation goes here */
i1 = y->size[0] * y->size[1];
y->size[0] = 1;
if (!(dims >= 0.0)) {
emlrtNonNegativeCheckR2012b(dims, (emlrtDCInfo *)&j_emlrtDCI, sp);
}
d3 = dims;
if (d3 != (int32_T)muDoubleScalarFloor(d3)) {
emlrtIntegerCheckR2012b(d3, (emlrtDCInfo *)&i_emlrtDCI, sp);
}
y->size[1] = (int32_T)d3;
emxEnsureCapacity(sp, (emxArray__common *)y, i1, (int32_T)sizeof(real_T),
&f_emlrtRTEI);
if (!(dims >= 0.0)) {
emlrtNonNegativeCheckR2012b(dims, (emlrtDCInfo *)&j_emlrtDCI, sp);
}
if (d3 != (int32_T)muDoubleScalarFloor(d3)) {
emlrtIntegerCheckR2012b(d3, (emlrtDCInfo *)&i_emlrtDCI, sp);
}
ii = (int32_T)d3;
for (i1 = 0; i1 < ii; i1++) {
y->data[i1] = 0.0;
}
emlrtForLoopVectorCheckR2012b(1.0, 1.0, dims, mxDOUBLE_CLASS, (int32_T)dims,
(emlrtRTEInfo *)&n_emlrtRTEI, sp);
i = 0;
emxInit_boolean_T(sp, &b_x, 2, &f_emlrtRTEI, true);
emxInit_int32_T(sp, &b_ii, 2, &g_emlrtRTEI, true);
while (i <= (int32_T)dims - 1) {
st.site = &k_emlrtRSI;
i1 = b_x->size[0] * b_x->size[1];
b_x->size[0] = 1;
b_x->size[1] = x->size[1];
emxEnsureCapacity(&st, (emxArray__common *)b_x, i1, (int32_T)sizeof
(boolean_T), &f_emlrtRTEI);
ii = x->size[0] * x->size[1];
for (i1 = 0; i1 < ii; i1++) {
b_x->data[i1] = (x->data[i1] == 1.0 + (real_T)i);
}
b_st.site = &h_emlrtRSI;
nx = b_x->size[1];
idx = 0;
i1 = b_ii->size[0] * b_ii->size[1];
b_ii->size[0] = 1;
b_ii->size[1] = b_x->size[1];
emxEnsureCapacity(&b_st, (emxArray__common *)b_ii, i1, (int32_T)sizeof
(int32_T), &f_emlrtRTEI);
c_st.site = &i_emlrtRSI;
overflow = ((!(1 > b_x->size[1])) && (b_x->size[1] > 2147483646));
if (overflow) {
d_st.site = &j_emlrtRSI;
check_forloop_overflow_error(&d_st);
}
ii = 1;
exitg1 = false;
while ((!exitg1) && (ii <= nx)) {
guard1 = false;
if (b_x->data[ii - 1]) {
idx++;
b_ii->data[idx - 1] = ii;
if (idx >= nx) {
exitg1 = true;
} else {
guard1 = true;
}
} else {
guard1 = true;
}
if (guard1) {
ii++;
}
}
if (idx <= b_x->size[1]) {
} else {
emlrtErrorWithMessageIdR2012b(&b_st, &k_emlrtRTEI,
"Coder:builtins:AssertionFailed", 0);
}
if (b_x->size[1] == 1) {
if (idx == 0) {
i1 = b_ii->size[0] * b_ii->size[1];
b_ii->size[0] = 1;
b_ii->size[1] = 0;
emxEnsureCapacity(&b_st, (emxArray__common *)b_ii, i1, (int32_T)sizeof
(int32_T), &f_emlrtRTEI);
}
} else {
i1 = b_ii->size[0] * b_ii->size[1];
if (1 > idx) {
b_ii->size[1] = 0;
} else {
b_ii->size[1] = idx;
}
emxEnsureCapacity(&b_st, (emxArray__common *)b_ii, i1, (int32_T)sizeof
(int32_T), &b_emlrtRTEI);
}
i1 = y->size[1];
if (!((i + 1 >= 1) && (i + 1 <= i1))) {
emlrtDynamicBoundsCheckR2012b(i + 1, 1, i1, (emlrtBCInfo *)&w_emlrtBCI, sp);
}
y->data[i] = b_ii->size[1];
i++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
emxFree_int32_T(&b_ii);
emxFree_boolean_T(&b_x);
emlrtHeapReferenceStackLeaveFcnR2012b(sp);
}
static void c_eml_qrsolve(const emlrtStack *sp, const emxArray_real_T *A,
emxArray_real_T *B, emxArray_real_T *Y)
{
emxArray_real_T *b_A;
emxArray_real_T *work;
int32_T mn;
int32_T i51;
int32_T ix;
emxArray_real_T *tau;
emxArray_int32_T *jpvt;
int32_T m;
int32_T n;
int32_T b_mn;
emxArray_real_T *vn1;
emxArray_real_T *vn2;
int32_T k;
boolean_T overflow;
boolean_T b12;
int32_T i;
int32_T i_i;
int32_T nmi;
int32_T mmi;
int32_T pvt;
int32_T iy;
boolean_T b13;
real_T xnorm;
int32_T i52;
real_T atmp;
real_T d16;
boolean_T b14;
boolean_T b_i;
ptrdiff_t n_t;
ptrdiff_t incx_t;
double * xix0_t;
boolean_T exitg1;
const mxArray *y;
static const int32_T iv78[2] = { 1, 8 };
const mxArray *m14;
char_T cv76[8];
static const char_T cv77[8] = { '%', '%', '%', 'd', '.', '%', 'd', 'e' };
char_T cv78[14];
uint32_T unnamed_idx_0;
emlrtStack st;
emlrtStack b_st;
emlrtStack c_st;
emlrtStack d_st;
emlrtStack e_st;
emlrtStack f_st;
emlrtStack g_st;
emlrtStack h_st;
st.prev = sp;
st.tls = sp->tls;
b_st.prev = &st;
b_st.tls = st.tls;
c_st.prev = &b_st;
c_st.tls = b_st.tls;
d_st.prev = &c_st;
d_st.tls = c_st.tls;
e_st.prev = &d_st;
e_st.tls = d_st.tls;
f_st.prev = &e_st;
f_st.tls = e_st.tls;
g_st.prev = &f_st;
g_st.tls = f_st.tls;
h_st.prev = &g_st;
h_st.tls = g_st.tls;
emlrtHeapReferenceStackEnterFcnR2012b(sp);
emxInit_real_T(sp, &b_A, 2, &m_emlrtRTEI, true);
b_emxInit_real_T(sp, &work, 1, &rb_emlrtRTEI, true);
mn = (int32_T)muDoubleScalarMin(A->size[0], A->size[1]);
st.site = &mc_emlrtRSI;
b_st.site = &nc_emlrtRSI;
c_st.site = &oc_emlrtRSI;
i51 = b_A->size[0] * b_A->size[1];
b_A->size[0] = A->size[0];
b_A->size[1] = A->size[1];
emxEnsureCapacity(&c_st, (emxArray__common *)b_A, i51, (int32_T)sizeof(real_T),
&m_emlrtRTEI);
ix = A->size[0] * A->size[1];
for (i51 = 0; i51 < ix; i51++) {
b_A->data[i51] = A->data[i51];
}
b_emxInit_real_T(&c_st, &tau, 1, &m_emlrtRTEI, true);
b_emxInit_int32_T(&c_st, &jpvt, 2, &m_emlrtRTEI, true);
m = b_A->size[0];
n = b_A->size[1];
b_mn = muIntScalarMin_sint32(b_A->size[0], b_A->size[1]);
i51 = tau->size[0];
tau->size[0] = b_mn;
emxEnsureCapacity(&c_st, (emxArray__common *)tau, i51, (int32_T)sizeof(real_T),
&n_emlrtRTEI);
d_st.site = &mf_emlrtRSI;
e_st.site = &rb_emlrtRSI;
f_st.site = &sb_emlrtRSI;
g_st.site = &tb_emlrtRSI;
eml_signed_integer_colon(&g_st, b_A->size[1], jpvt);
if ((b_A->size[0] == 0) || (b_A->size[1] == 0)) {
} else {
ix = b_A->size[1];
i51 = work->size[0];
work->size[0] = ix;
emxEnsureCapacity(&c_st, (emxArray__common *)work, i51, (int32_T)sizeof
(real_T), &m_emlrtRTEI);
for (i51 = 0; i51 < ix; i51++) {
work->data[i51] = 0.0;
}
b_emxInit_real_T(&c_st, &vn1, 1, &pb_emlrtRTEI, true);
b_emxInit_real_T(&c_st, &vn2, 1, &qb_emlrtRTEI, true);
d_st.site = &tc_emlrtRSI;
ix = b_A->size[1];
i51 = vn1->size[0];
vn1->size[0] = ix;
emxEnsureCapacity(&c_st, (emxArray__common *)vn1, i51, (int32_T)sizeof
(real_T), &pb_emlrtRTEI);
i51 = vn2->size[0];
vn2->size[0] = ix;
emxEnsureCapacity(&c_st, (emxArray__common *)vn2, i51, (int32_T)sizeof
(real_T), &qb_emlrtRTEI);
k = 1;
d_st.site = &nf_emlrtRSI;
overflow = (b_A->size[1] > 2147483646);
if (overflow) {
e_st.site = &db_emlrtRSI;
check_forloop_overflow_error(&e_st);
}
for (ix = 0; ix + 1 <= b_A->size[1]; ix++) {
d_st.site = &sc_emlrtRSI;
vn1->data[ix] = b_eml_xnrm2(&d_st, b_A->size[0], b_A, k);
vn2->data[ix] = vn1->data[ix];
k += b_A->size[0];
}
d_st.site = &rc_emlrtRSI;
if (1 > b_mn) {
b12 = false;
} else {
b12 = (b_mn > 2147483646);
}
if (b12) {
e_st.site = &db_emlrtRSI;
check_forloop_overflow_error(&e_st);
}
for (i = 1; i <= b_mn; i++) {
i_i = (i + (i - 1) * m) - 1;
nmi = n - i;
mmi = m - i;
d_st.site = &of_emlrtRSI;
ix = eml_ixamax(&d_st, 1 + nmi, vn1, i);
pvt = (i + ix) - 2;
if (pvt + 1 != i) {
d_st.site = &pf_emlrtRSI;
e_st.site = &bc_emlrtRSI;
f_st.site = &cc_emlrtRSI;
ix = 1 + m * pvt;
iy = 1 + m * (i - 1);
g_st.site = &dc_emlrtRSI;
if (1 > m) {
b13 = false;
} else {
b13 = (m > 2147483646);
}
if (b13) {
h_st.site = &db_emlrtRSI;
check_forloop_overflow_error(&h_st);
}
for (k = 1; k <= m; k++) {
i51 = b_A->size[0] * b_A->size[1];
xnorm = b_A->data[emlrtDynamicBoundsCheckFastR2012b(ix, 1, i51,
&le_emlrtBCI, &f_st) - 1];
i51 = b_A->size[0] * b_A->size[1];
i52 = b_A->size[0] * b_A->size[1];
b_A->data[emlrtDynamicBoundsCheckFastR2012b(ix, 1, i51, &le_emlrtBCI,
&f_st) - 1] = b_A->data[emlrtDynamicBoundsCheckFastR2012b(iy, 1, i52,
&le_emlrtBCI, &f_st) - 1];
i51 = b_A->size[0] * b_A->size[1];
b_A->data[emlrtDynamicBoundsCheckFastR2012b(iy, 1, i51, &le_emlrtBCI,
&f_st) - 1] = xnorm;
ix++;
iy++;
}
ix = jpvt->data[pvt];
jpvt->data[pvt] = jpvt->data[i - 1];
jpvt->data[i - 1] = ix;
vn1->data[pvt] = vn1->data[i - 1];
vn2->data[pvt] = vn2->data[i - 1];
}
if (i < m) {
d_st.site = &qc_emlrtRSI;
atmp = b_A->data[i_i];
d16 = 0.0;
if (1 + mmi <= 0) {
} else {
e_st.site = &wc_emlrtRSI;
xnorm = b_eml_xnrm2(&e_st, mmi, b_A, i_i + 2);
if (xnorm != 0.0) {
xnorm = muDoubleScalarHypot(b_A->data[i_i], xnorm);
if (b_A->data[i_i] >= 0.0) {
xnorm = -xnorm;
}
if (muDoubleScalarAbs(xnorm) < 1.0020841800044864E-292) {
ix = 0;
do {
ix++;
e_st.site = &xc_emlrtRSI;
b_eml_xscal(&e_st, mmi, 9.9792015476736E+291, b_A, i_i + 2);
xnorm *= 9.9792015476736E+291;
atmp *= 9.9792015476736E+291;
} while (!(muDoubleScalarAbs(xnorm) >= 1.0020841800044864E-292));
e_st.site = &yc_emlrtRSI;
xnorm = b_eml_xnrm2(&e_st, mmi, b_A, i_i + 2);
xnorm = muDoubleScalarHypot(atmp, xnorm);
if (atmp >= 0.0) {
xnorm = -xnorm;
}
d16 = (xnorm - atmp) / xnorm;
e_st.site = &ad_emlrtRSI;
b_eml_xscal(&e_st, mmi, 1.0 / (atmp - xnorm), b_A, i_i + 2);
e_st.site = &bd_emlrtRSI;
if (1 > ix) {
b14 = false;
} else {
b14 = (ix > 2147483646);
}
if (b14) {
f_st.site = &db_emlrtRSI;
check_forloop_overflow_error(&f_st);
}
for (k = 1; k <= ix; k++) {
xnorm *= 1.0020841800044864E-292;
}
atmp = xnorm;
} else {
d16 = (xnorm - b_A->data[i_i]) / xnorm;
atmp = 1.0 / (b_A->data[i_i] - xnorm);
e_st.site = &cd_emlrtRSI;
b_eml_xscal(&e_st, mmi, atmp, b_A, i_i + 2);
atmp = xnorm;
}
}
}
tau->data[i - 1] = d16;
} else {
atmp = b_A->data[i_i];
d_st.site = &pc_emlrtRSI;
tau->data[i - 1] = eml_matlab_zlarfg();
}
b_A->data[i_i] = atmp;
if (i < n) {
atmp = b_A->data[i_i];
b_A->data[i_i] = 1.0;
d_st.site = &qf_emlrtRSI;
eml_matlab_zlarf(&d_st, mmi + 1, nmi, i_i + 1, tau->data[i - 1], b_A, i
+ i * m, m, work);
b_A->data[i_i] = atmp;
}
d_st.site = &rf_emlrtRSI;
if (i + 1 > n) {
b_i = false;
} else {
b_i = (n > 2147483646);
}
if (b_i) {
e_st.site = &db_emlrtRSI;
check_forloop_overflow_error(&e_st);
}
for (ix = i; ix + 1 <= n; ix++) {
if (vn1->data[ix] != 0.0) {
xnorm = muDoubleScalarAbs(b_A->data[(i + b_A->size[0] * ix) - 1]) /
vn1->data[ix];
xnorm = 1.0 - xnorm * xnorm;
if (xnorm < 0.0) {
xnorm = 0.0;
}
atmp = vn1->data[ix] / vn2->data[ix];
atmp = xnorm * (atmp * atmp);
if (atmp <= 1.4901161193847656E-8) {
if (i < m) {
d_st.site = &sf_emlrtRSI;
e_st.site = &uc_emlrtRSI;
if (mmi < 1) {
xnorm = 0.0;
} else {
f_st.site = &vc_emlrtRSI;
g_st.site = &vc_emlrtRSI;
n_t = (ptrdiff_t)(mmi);
g_st.site = &vc_emlrtRSI;
incx_t = (ptrdiff_t)(1);
i51 = b_A->size[0] * b_A->size[1];
i52 = (i + m * ix) + 1;
xix0_t = (double *)(&b_A->data[emlrtDynamicBoundsCheckFastR2012b
(i52, 1, i51, &vb_emlrtBCI, &f_st) - 1]);
xnorm = dnrm2(&n_t, xix0_t, &incx_t);
}
vn1->data[ix] = xnorm;
vn2->data[ix] = vn1->data[ix];
} else {
vn1->data[ix] = 0.0;
vn2->data[ix] = 0.0;
}
} else {
d_st.site = &tf_emlrtRSI;
vn1->data[ix] *= muDoubleScalarSqrt(xnorm);
}
}
}
}
emxFree_real_T(&vn2);
emxFree_real_T(&vn1);
}
atmp = 0.0;
if (mn > 0) {
xnorm = muDoubleScalarMax(A->size[0], A->size[1]) * muDoubleScalarAbs
(b_A->data[0]) * 2.2204460492503131E-16;
k = 0;
exitg1 = false;
while ((!exitg1) && (k <= mn - 1)) {
if (muDoubleScalarAbs(b_A->data[k + b_A->size[0] * k]) <= xnorm) {
st.site = &lc_emlrtRSI;
y = NULL;
m14 = emlrtCreateCharArray(2, iv78);
for (i = 0; i < 8; i++) {
cv76[i] = cv77[i];
}
emlrtInitCharArrayR2013a(&st, 8, m14, cv76);
emlrtAssign(&y, m14);
b_st.site = &tg_emlrtRSI;
emlrt_marshallIn(&b_st, c_sprintf(&b_st, b_sprintf(&b_st, y,
emlrt_marshallOut(14.0), emlrt_marshallOut(6.0), &o_emlrtMCI),
emlrt_marshallOut(xnorm), &p_emlrtMCI), "sprintf", cv78);
st.site = &kc_emlrtRSI;
b_eml_warning(&st, atmp, cv78);
exitg1 = true;
} else {
atmp++;
k++;
}
}
}
unnamed_idx_0 = (uint32_T)A->size[1];
i51 = Y->size[0];
Y->size[0] = (int32_T)unnamed_idx_0;
emxEnsureCapacity(sp, (emxArray__common *)Y, i51, (int32_T)sizeof(real_T),
&m_emlrtRTEI);
ix = (int32_T)unnamed_idx_0;
for (i51 = 0; i51 < ix; i51++) {
Y->data[i51] = 0.0;
}
for (ix = 0; ix < mn; ix++) {
if (tau->data[ix] != 0.0) {
xnorm = B->data[ix];
i51 = A->size[0] + (int32_T)(1.0 - ((1.0 + (real_T)ix) + 1.0));
emlrtForLoopVectorCheckR2012b((1.0 + (real_T)ix) + 1.0, 1.0, A->size[0],
mxDOUBLE_CLASS, i51, &ac_emlrtRTEI, sp);
for (i = 0; i < i51; i++) {
unnamed_idx_0 = ((uint32_T)ix + i) + 2U;
xnorm += b_A->data[((int32_T)unnamed_idx_0 + b_A->size[0] * ix) - 1] *
B->data[(int32_T)unnamed_idx_0 - 1];
}
xnorm *= tau->data[ix];
if (xnorm != 0.0) {
B->data[ix] -= xnorm;
i51 = A->size[0] + (int32_T)(1.0 - ((1.0 + (real_T)ix) + 1.0));
emlrtForLoopVectorCheckR2012b((1.0 + (real_T)ix) + 1.0, 1.0, A->size[0],
mxDOUBLE_CLASS, i51, &yb_emlrtRTEI, sp);
for (i = 0; i < i51; i++) {
unnamed_idx_0 = ((uint32_T)ix + i) + 2U;
B->data[(int32_T)unnamed_idx_0 - 1] -= b_A->data[((int32_T)
unnamed_idx_0 + b_A->size[0] * ix) - 1] * xnorm;
}
}
}
}
emxFree_real_T(&tau);
emlrtForLoopVectorCheckR2012b(1.0, 1.0, atmp, mxDOUBLE_CLASS, (int32_T)atmp,
&xb_emlrtRTEI, sp);
for (i = 0; i < (int32_T)atmp; i++) {
Y->data[jpvt->data[i] - 1] = B->data[i];
}
emlrtForLoopVectorCheckR2012b(atmp, -1.0, 1.0, mxDOUBLE_CLASS, (int32_T)-(1.0
+ (-1.0 - atmp)), &wb_emlrtRTEI, sp);
for (ix = 0; ix < (int32_T)-(1.0 + (-1.0 - atmp)); ix++) {
xnorm = atmp + -(real_T)ix;
Y->data[jpvt->data[(int32_T)xnorm - 1] - 1] = eml_div(Y->data[jpvt->data
[(int32_T)xnorm - 1] - 1], b_A->data[((int32_T)xnorm + b_A->size[0] *
((int32_T)xnorm - 1)) - 1]);
for (i = 0; i < (int32_T)(xnorm - 1.0); i++) {
Y->data[jpvt->data[i] - 1] -= Y->data[jpvt->data[(int32_T)xnorm - 1] - 1] *
b_A->data[i + b_A->size[0] * ((int32_T)xnorm - 1)];
}
}
emxFree_int32_T(&jpvt);
emxFree_real_T(&work);
emxFree_real_T(&b_A);
emlrtHeapReferenceStackLeaveFcnR2012b(sp);
}
void drr_151213_XRayInParam(const emlrtStack *sp, const emxArray_boolean_T
*voxel_data, const real_T voxel_size_mm[3], const real_T detector_dimensions[2],
const real_T XRayIntrinsicParam[12], const real_T voxel_corner_min[3], const
real_T T_carm[16], emxArray_real_T *projection)
{
const mxArray *y;
static const int32_T iv0[2] = { 1, 32 };
const mxArray *m0;
char_T cv0[32];
int32_T i;
static const char_T cv1[32] = { 'v', 'o', 'x', 'e', 'l', '_', 'd', 'a', 't',
'a', ' ', 'm', 'u', 's', 't', ' ', 'b', 'e', ' ', '3', '-', 'd', 'i', 'm',
'e', 'n', 's', 'i', 'o', 'n', 'a', 'l' };
int32_T i0;
real_T pixel_size_mm_h;
real_T pixel_size_mm_w;
uint32_T voxDim[3];
real_T voxPlanes__max[3];
real_T source[3];
real_T pixel_size_mmel_wn[3];
real_T pixel_size_mmel_hn[3];
real_T corner[3];
int32_T ih;
int32_T iw;
real_T tstep[3];
real_T tnext[3];
real_T pixel_point_mm[3];
real_T ray_source2pixel[3];
real_T b_voxPlanes__max[3];
real_T b_ray_source2pixel[3];
real_T t_plane_min[3];
real_T t_plane_max[3];
real_T tmax;
int32_T pixel_size_mmIntensity;
boolean_T exitg8;
boolean_T exitg7;
boolean_T exitg6;
real_T t_larger[4];
real_T temp;
boolean_T exitg5;
boolean_T exitg4;
boolean_T exitg3;
real_T t_smaller[4];
int32_T itmp;
boolean_T exitg2;
boolean_T exitg1;
real_T iz;
real_T tx;
real_T ty;
real_T tz;
int32_T i1;
int32_T i2;
int32_T i3;
emlrtStack st;
emlrtStack b_st;
st.prev = sp;
st.tls = sp->tls;
b_st.prev = &st;
b_st.tls = st.tls;
/* % Modificiation Notes */
/* 15.12.04 */
/* - Release 기존의 파일을 참고로 하여 고성영이 수정하였음. */
/* - DRR을 완벽하게 하지 않고, voxel에 한점이라도 만나면 on으로 계산함 */
/* - 계산속도가 향상되었음 */
/* - 젬스에 있는 X-ray와 테스트하여 검증하였음 */
/* 15 12 13 : The function input has been changed to utilize the x-ray */
/* intrinsic parameter provided by GEMSS % 151213 kosy */
/* %function [projection] = drr (voxel_data, voxel_size_mm, detector_dimensions, pixel_size_mm, isocenter_mm, cbct_angles_deg) */
/* Creates a 2D projection at each cbct_angle of voxel_data. the projection */
/* axis is defined by the isocenter to which the source and center of */
/* the detector are aligned. This simulation assumes standard Cone Beam CT */
/* geometry (source to isocenter distance is 100 cm and source to detector */
/* distance is 150cm). */
/* */
/* voxel_data: must be a 3 dimensional matrix (typically of CT data) */
/* voxel_size_mm: a 3 element vector listing the size (in mm) of the voxels */
/* along each dimension */
/* detector_dimension: a 2 element vector listing the dimensions (number of */
/* pixels) in each dimension (u,v) */
/* pixel_size_mm: a number defining the height and width of each pixel */
/* (assumes square pixel) */
/* isocenter_mm: a 3 element vector pointing from the origin (corner) of the */
/* matrix element(1,1,1) to the isocenter */
/* cbct_angles_deg: a list of angles to generate projections */
/* */
/* Retrun Variable */
/* projection: a 3D matrix with the 3rd dimension representing the angle of */
/* roatation */
/* */
/* { */
/* Author: Michael M. Folkerts [email protected] */
/* Institution: UCSD Physics, UTSW Radiation Oncology */
/* Updated: 2014-July. */
/* Notes: Siddon's Incremental algorithm | modified to read in 3D matlab matrix | Simplified Input | No guarantees!! */
/* */
/* References: */
/* R.L. Siddon, */
/* "Fast calculation of the exact radiological path for a three-dimensional CT */
/* array," Medical Physics 12, 252-255 (1985). */
/* */
/* F. Jacobs, E. Sundermann, B. De Sutter, M. Christiaens and I. Lemahieu, */
/* "A fast algorithm to calculate the exact radiological path through a pixel_size_mmel or voxel space," */
/* Journal of Computing and Information Technology 6, 89-94 (1998). */
/* */
/* G. Han, Z. Liang and J. You, */
/* "A fast ray tracing technique for TCT and ECT studies," */
/* IEEE Medical Imaging Conference 1999. */
/* } */
/* function [projection] = drr_good_151204 (voxel_data, voxel_size_mm, detector_dimensions, pixel_size_mm, voxel_corner_min, T_carm) */
/* if(0) */
/* voxel_data = OUTPUTgrid; */
/* voxel_size_mm = voxel_size; */
/* detector_dimensions = detector_dimension; */
/* pixel_size_mm = pixel_size; */
/* isocenter_mm = isocenter; */
/* T_carm: Transformation matrix of C-arm (that is set at the middle of */
/* detector & source) with respect to Voxel coordinates */
/* tic; */
/* this will verify the size: */
if (eml_ndims_varsized(*(int32_T (*)[3])voxel_data->size) != 3) {
st.site = &emlrtRSI;
y = NULL;
m0 = emlrtCreateCharArray(2, iv0);
for (i = 0; i < 32; i++) {
cv0[i] = cv1[i];
}
emlrtInitCharArrayR2013a(&st, 32, m0, cv0);
emlrtAssign(&y, m0);
b_st.site = &b_emlrtRSI;
error(&b_st, y, &emlrtMCI);
}
/* constants: */
/* .0001; */
/* .0001; */
/* sounce to imager(detector) distance */
/* source to axis distance %% RRI set the coordinate at the middle between source and the detector */
/* initialize memory for speed: */
i0 = projection->size[0] * projection->size[1];
pixel_size_mm_h = emlrtNonNegativeCheckFastR2012b(detector_dimensions[0],
&b_emlrtDCI, sp);
projection->size[0] = (int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_h,
&emlrtDCI, sp);
pixel_size_mm_h = emlrtNonNegativeCheckFastR2012b(detector_dimensions[1],
&d_emlrtDCI, sp);
projection->size[1] = (int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_h,
&c_emlrtDCI, sp);
emxEnsureCapacity(sp, (emxArray__common *)projection, i0, (int32_T)sizeof
(real_T), &emlrtRTEI);
pixel_size_mm_h = emlrtNonNegativeCheckFastR2012b(detector_dimensions[0],
&b_emlrtDCI, sp);
pixel_size_mm_w = emlrtNonNegativeCheckFastR2012b(detector_dimensions[1],
&d_emlrtDCI, sp);
i = (int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_h, &emlrtDCI, sp) *
(int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_w, &c_emlrtDCI, sp);
for (i0 = 0; i0 < i; i0++) {
projection->data[i0] = 0.0;
}
for (i0 = 0; i0 < 3; i0++) {
voxDim[i0] = (uint32_T)voxel_data->size[i0];
}
/* [size(voxel_data,1), size(voxel_data,2), size(voxel_data,3)]; */
/* voxDim_x = voxDim(1); */
/* voxDim_y = voxDim(2); */
/* voxDim_z = voxDim(3); */
/* difine voxel boundaries: */
/* vector from origin to source */
/* vector from origin to CENTER of detector */
/* extract the key information from the intrinsic parameters % 151213 kosy modi */
pixel_size_mm_h = 1105.0 / XRayIntrinsicParam[0];
pixel_size_mm_w = 1105.0 / XRayIntrinsicParam[4];
/* vector pointing left, parallel to detector */
/* define incremental vectors: */
/* define upper lefthand corner of detector: */
/* corner = detector + ( center_pixel_w*pixel_size_mmel.wn + center_pixel_h*pixel_size_mmel.hn ); */
for (i = 0; i < 3; i++) {
voxPlanes__max[i] = voxel_corner_min[i] + voxel_size_mm[i] * (real_T)
voxDim[i];
/* define up: */
/* up = [0,0,1]; */
/* width of projection image */
/* height of projection image */
/* direction from the detector to the source */
/* end initialization timer: */
/* init_time = toc */
/* start tracing timer: */
/* tic; */
source[i] = 552.5 * T_carm[4 + i] + T_carm[12 + i];
/* define pixel_size_mmel vectors: */
/* length of pixel_size_mmel */
pixel_size_mmel_wn[i] = -pixel_size_mm_w * T_carm[i];
pixel_size_mmel_hn[i] = -pixel_size_mm_h * T_carm[8 + i];
corner[i] = (-552.5 * T_carm[4 + i] + T_carm[12 + i]) +
(detector_dimensions[0] * (pixel_size_mm_w * T_carm[i]) +
detector_dimensions[1] * (pixel_size_mm_h * T_carm[8 + i])) / 2.0;
}
emlrtForLoopVectorCheckR2012b(1.0, 1.0, detector_dimensions[0], mxDOUBLE_CLASS,
(int32_T)detector_dimensions[0], &d_emlrtRTEI,
sp);
ih = 1;
while (ih - 1 <= (int32_T)detector_dimensions[0] - 1) {
/* if(mod(ih,100)==0),fprintf('height:\t%i...\n',ih);end */
emlrtForLoopVectorCheckR2012b(1.0, 1.0, detector_dimensions[1],
mxDOUBLE_CLASS, (int32_T)detector_dimensions[1], &c_emlrtRTEI, sp);
iw = 1;
while (iw - 1 <= (int32_T)detector_dimensions[1] - 1) {
/* pixel_point_mm = corner + (ih-1)*pixel_size_mmel.hp + (iw-1)*pixel_size_mmel.wp; %ray end point */
/* ray to be traced */
/* find parametrized (t) voxel plane (min or max) intersections: */
/* PLANE = P1 + t(P2-P1) */
/* SK added */
/* t_x = (i-x1) / (x2-x1), t_y = (j-y1) / (y2-y1), t_z = (k-z1) / (z2-z1) */
for (i = 0; i < 3; i++) {
pixel_size_mm_h = (corner[i] + ((1.0 + (real_T)(ih - 1)) - 1.0) *
pixel_size_mmel_hn[i]) + ((1.0 + (real_T)(iw - 1)) -
1.0) * pixel_size_mmel_wn[i];
/* ray end point */
pixel_size_mm_w = pixel_size_mm_h - source[i];
tstep[i] = voxel_corner_min[i] - source[i];
tnext[i] = pixel_size_mm_w + 2.2250738585072014E-308;
b_voxPlanes__max[i] = voxPlanes__max[i] - source[i];
b_ray_source2pixel[i] = pixel_size_mm_w + 2.2250738585072014E-308;
pixel_point_mm[i] = pixel_size_mm_h;
ray_source2pixel[i] = pixel_size_mm_w;
}
rdivide(tstep, tnext, t_plane_min);
rdivide(b_voxPlanes__max, b_ray_source2pixel, t_plane_max);
/* compute (parametric) intersection values */
/* tmin = max { min{tx(0), tx(Nx)}, min{ty(0), ty(Ny)], min{tz(0), tz(Nz)}, 0.0 } */
/* tmax = min { max{tx(0), tx(Nx)}, max{ty(0), ty(Ny)], max{tz(0), tz(Nz)}, 1.0 } */
/* t_larger = [ max([t_plane_min(1), t_plane_max(1)]), max([t_plane_min(2), t_plane_max(2)]), max([t_plane_min(3), t_plane_max(3)]), 1.0 ]; */
/* t_smaller = [ min([t_plane_min(1), t_plane_max(1)]), min([t_plane_min(2), t_plane_max(2)]), min([t_plane_min(3), t_plane_max(3)]), 0.0 ]; */
i = 1;
tmax = t_plane_min[0];
if (muDoubleScalarIsNaN(t_plane_min[0])) {
pixel_size_mmIntensity = 2;
exitg8 = false;
while ((!exitg8) && (pixel_size_mmIntensity < 3)) {
i = 2;
if (!muDoubleScalarIsNaN(t_plane_max[0])) {
tmax = t_plane_max[0];
exitg8 = true;
} else {
pixel_size_mmIntensity = 3;
}
}
}
if ((i < 2) && (t_plane_max[0] > tmax)) {
tmax = t_plane_max[0];
}
i = 1;
pixel_size_mm_h = t_plane_min[1];
if (muDoubleScalarIsNaN(t_plane_min[1])) {
pixel_size_mmIntensity = 2;
exitg7 = false;
while ((!exitg7) && (pixel_size_mmIntensity < 3)) {
i = 2;
if (!muDoubleScalarIsNaN(t_plane_max[1])) {
pixel_size_mm_h = t_plane_max[1];
exitg7 = true;
} else {
pixel_size_mmIntensity = 3;
}
}
}
if ((i < 2) && (t_plane_max[1] > pixel_size_mm_h)) {
pixel_size_mm_h = t_plane_max[1];
}
i = 1;
pixel_size_mm_w = t_plane_min[2];
if (muDoubleScalarIsNaN(t_plane_min[2])) {
pixel_size_mmIntensity = 2;
exitg6 = false;
while ((!exitg6) && (pixel_size_mmIntensity < 3)) {
i = 2;
if (!muDoubleScalarIsNaN(t_plane_max[2])) {
pixel_size_mm_w = t_plane_max[2];
exitg6 = true;
} else {
pixel_size_mmIntensity = 3;
}
}
}
if ((i < 2) && (t_plane_max[2] > pixel_size_mm_w)) {
pixel_size_mm_w = t_plane_max[2];
}
t_larger[0] = tmax;
t_larger[1] = pixel_size_mm_h;
t_larger[2] = pixel_size_mm_w;
t_larger[3] = 1.0;
i = 1;
temp = t_plane_min[0];
if (muDoubleScalarIsNaN(t_plane_min[0])) {
pixel_size_mmIntensity = 2;
exitg5 = false;
while ((!exitg5) && (pixel_size_mmIntensity < 3)) {
i = 2;
if (!muDoubleScalarIsNaN(t_plane_max[0])) {
temp = t_plane_max[0];
exitg5 = true;
} else {
pixel_size_mmIntensity = 3;
}
}
}
if ((i < 2) && (t_plane_max[0] < temp)) {
temp = t_plane_max[0];
}
i = 1;
pixel_size_mm_h = t_plane_min[1];
if (muDoubleScalarIsNaN(t_plane_min[1])) {
pixel_size_mmIntensity = 2;
exitg4 = false;
while ((!exitg4) && (pixel_size_mmIntensity < 3)) {
i = 2;
if (!muDoubleScalarIsNaN(t_plane_max[1])) {
pixel_size_mm_h = t_plane_max[1];
exitg4 = true;
} else {
pixel_size_mmIntensity = 3;
}
}
}
if ((i < 2) && (t_plane_max[1] < pixel_size_mm_h)) {
pixel_size_mm_h = t_plane_max[1];
}
i = 1;
pixel_size_mm_w = t_plane_min[2];
if (muDoubleScalarIsNaN(t_plane_min[2])) {
pixel_size_mmIntensity = 2;
exitg3 = false;
while ((!exitg3) && (pixel_size_mmIntensity < 3)) {
i = 2;
if (!muDoubleScalarIsNaN(t_plane_max[2])) {
pixel_size_mm_w = t_plane_max[2];
exitg3 = true;
} else {
pixel_size_mmIntensity = 3;
}
}
}
if ((i < 2) && (t_plane_max[2] < pixel_size_mm_w)) {
pixel_size_mm_w = t_plane_max[2];
}
t_smaller[0] = temp;
t_smaller[1] = pixel_size_mm_h;
t_smaller[2] = pixel_size_mm_w;
t_smaller[3] = 0.0;
i = 1;
itmp = 0;
if (muDoubleScalarIsNaN(temp)) {
pixel_size_mmIntensity = 1;
exitg2 = false;
while ((!exitg2) && (pixel_size_mmIntensity + 1 < 5)) {
i = pixel_size_mmIntensity + 1;
if (!muDoubleScalarIsNaN(t_smaller[pixel_size_mmIntensity])) {
temp = t_smaller[pixel_size_mmIntensity];
itmp = pixel_size_mmIntensity;
exitg2 = true;
} else {
pixel_size_mmIntensity++;
}
}
}
if (i < 4) {
while (i + 1 < 5) {
if (t_smaller[i] > temp) {
temp = t_smaller[i];
itmp = i;
}
i++;
}
}
i = 1;
if (muDoubleScalarIsNaN(tmax)) {
pixel_size_mmIntensity = 2;
exitg1 = false;
while ((!exitg1) && (pixel_size_mmIntensity < 5)) {
i = pixel_size_mmIntensity;
if (!muDoubleScalarIsNaN(t_larger[pixel_size_mmIntensity - 1])) {
tmax = t_larger[pixel_size_mmIntensity - 1];
exitg1 = true;
} else {
pixel_size_mmIntensity++;
}
}
}
if (i < 4) {
while (i + 1 < 5) {
if (t_larger[i] < tmax) {
tmax = t_larger[i];
}
i++;
}
}
for (i0 = 0; i0 < 3; i0++) {
pixel_point_mm[i0] = (real_T)(pixel_point_mm[i0] < source[i0]) * -2.0 +
1.0;
}
if (temp < tmax) {
/* if ray intersects volume */
/* find index for each dimension: */
for (i = 0; i < 3; i++) {
pixel_size_mm_h = muDoubleScalarFloor((((ray_source2pixel[i] * temp +
source[i]) - voxel_corner_min[i]) + 2.2250738585072014E-308) /
voxel_size_mm[i]);
/* (parametric) intersection values... */
/* makes 0 or 1 */
tnext[i] = (voxel_corner_min[i] + ((pixel_size_mm_h +
(pixel_point_mm[i] + 1.0) / 2.0) * voxel_size_mm[i] - source[i])) /
(ray_source2pixel[i] + 2.2250738585072014E-308);
/* parametric value for next plane intersection */
tstep[i] = muDoubleScalarAbs(voxel_size_mm[i] / (ray_source2pixel[i] +
2.2250738585072014E-308));
t_plane_min[i] = pixel_size_mm_h;
}
/* parametric step size */
/* address special cases... */
if (temp == t_plane_max[emlrtDynamicBoundsCheckFastR2012b(itmp + 1, 1, 3,
&c_emlrtBCI, sp) - 1]) {
/* if intersection is a "max" plane */
t_plane_min[itmp] = (real_T)voxDim[itmp] - 1.0;
tnext[itmp] = temp + tstep[itmp];
/* next plane crossing */
} else {
t_plane_min[itmp] = 0.0;
tnext[itmp] = temp + tstep[itmp];
/* next plane crossing */
}
/* voxel index values(add one for matlab): */
pixel_size_mm_h = t_plane_min[0] + 1.0;
pixel_size_mm_w = t_plane_min[1] + 1.0;
iz = t_plane_min[2] + 1.0;
tx = tnext[0];
ty = tnext[1];
tz = tnext[2];
pixel_size_mmIntensity = 0;
/* uncomment to generate P-matrix: */
/* pixel_size_mmNum = 1; */
/* len = norm(ray_source2pixel); % ray length */
while ((temp + 0.0001 < tmax) && (!(pixel_size_mm_h * pixel_size_mm_w *
iz == 0.0))) {
if ((tx < ty) && (tx < tz)) {
/* 실제 DRR을 그리지 않고, 한점이라도 지나면 해당 점에 포함시킴 */
i0 = voxel_data->size[0];
i = (int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_h,
&k_emlrtDCI, sp);
itmp = voxel_data->size[1];
i1 = (int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_w,
&l_emlrtDCI, sp);
i2 = voxel_data->size[2];
i3 = (int32_T)emlrtIntegerCheckFastR2012b(iz, &m_emlrtDCI, sp);
if (voxel_data->data[((emlrtDynamicBoundsCheckFastR2012b(i, 1, i0,
&j_emlrtBCI, sp) + voxel_data->size[0] *
(emlrtDynamicBoundsCheckFastR2012b(i1, 1,
itmp, &k_emlrtBCI, sp) - 1)) + voxel_data->size[0] *
voxel_data->size[1] *
(emlrtDynamicBoundsCheckFastR2012b(i3, 1, i2,
&l_emlrtBCI, sp) - 1)) - 1]) {
pixel_size_mmIntensity = 255;
tmax = rtMinusInf;
}
temp = tx;
tx += tstep[0];
pixel_size_mm_h += pixel_point_mm[0];
} else if (ty < tz) {
/* 실제 DRR을 그리지 않고, 한점이라도 지나면 해당 점에 포함시킴 */
i0 = voxel_data->size[0];
i = (int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_h,
&h_emlrtDCI, sp);
itmp = voxel_data->size[1];
i1 = (int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_w,
&i_emlrtDCI, sp);
i2 = voxel_data->size[2];
i3 = (int32_T)emlrtIntegerCheckFastR2012b(iz, &j_emlrtDCI, sp);
if (voxel_data->data[((emlrtDynamicBoundsCheckFastR2012b(i, 1, i0,
&g_emlrtBCI, sp) + voxel_data->size[0] *
(emlrtDynamicBoundsCheckFastR2012b(i1, 1,
itmp, &h_emlrtBCI, sp) - 1)) + voxel_data->size[0] *
voxel_data->size[1] *
(emlrtDynamicBoundsCheckFastR2012b(i3, 1, i2,
&i_emlrtBCI, sp) - 1)) - 1]) {
pixel_size_mmIntensity = 255;
tmax = rtMinusInf;
}
temp = ty;
ty += tstep[1];
pixel_size_mm_w += pixel_point_mm[1];
} else {
/* 실제 DRR을 그리지 않고, 한점이라도 지나면 해당 점에 포함시킴 */
i0 = voxel_data->size[0];
i = (int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_h,
&e_emlrtDCI, sp);
itmp = voxel_data->size[1];
i1 = (int32_T)emlrtIntegerCheckFastR2012b(pixel_size_mm_w,
&f_emlrtDCI, sp);
i2 = voxel_data->size[2];
i3 = (int32_T)emlrtIntegerCheckFastR2012b(iz, &g_emlrtDCI, sp);
if (voxel_data->data[((emlrtDynamicBoundsCheckFastR2012b(i, 1, i0,
&d_emlrtBCI, sp) + voxel_data->size[0] *
(emlrtDynamicBoundsCheckFastR2012b(i1, 1,
itmp, &e_emlrtBCI, sp) - 1)) + voxel_data->size[0] *
voxel_data->size[1] *
(emlrtDynamicBoundsCheckFastR2012b(i3, 1, i2,
&f_emlrtBCI, sp) - 1)) - 1]) {
pixel_size_mmIntensity = 255;
tmax = rtMinusInf;
}
temp = tz;
tz += tstep[2];
iz += pixel_point_mm[2];
}
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
/* end while */
i0 = projection->size[0];
i = projection->size[1];
projection->data[(emlrtDynamicBoundsCheckFastR2012b(ih, 1, i0,
&m_emlrtBCI, sp) + projection->size[0] *
(emlrtDynamicBoundsCheckFastR2012b(iw, 1, i,
&n_emlrtBCI, sp) - 1)) - 1] = pixel_size_mmIntensity;
} else {
/* if no intersections */
i0 = projection->size[0];
i = projection->size[1];
projection->data[(emlrtDynamicBoundsCheckFastR2012b(ih, 1, i0, &emlrtBCI,
sp) + projection->size[0] * (emlrtDynamicBoundsCheckFastR2012b(iw, 1,
i, &b_emlrtBCI, sp) - 1)) - 1] = 0.0;
}
/* if intersections */
/* uncomment to generate P-matrix: */
/* rayCount = rayCount + 1; */
iw++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
/* width */
/* fprintf('\n'); */
ih++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
/* height */
/* uncomment to generate P-matrix: */
/* matrix = matrix(1:mtxCount-1,:); */
/* stop trace timer: */
/* trace_time = toc */
/* fprintf('\n') */
/* function */
/* } */
}
/* Function Definitions */
void CalculateC(const emlrtStack *sp, real_T N, real_T N0, const emxArray_real_T
*t, const emxArray_real_T *gridX, emxArray_real_T *C)
{
int32_T i9;
real_T d5;
real_T d6;
int32_T loop_ub;
int32_T i;
int32_T k;
int32_T b_C;
real_T d7;
emlrtStack st;
st.prev = sp;
st.tls = sp->tls;
/* calculate the C matrix */
/* N- number of time points */
/* N0- number of space points */
/* t- time points */
/* gridX - grid for the space points */
i9 = C->size[0] * C->size[1];
d5 = 2.0 * N;
d5 = emlrtNonNegativeCheckFastR2012b(d5, &ab_emlrtDCI, sp);
C->size[0] = (int32_T)emlrtIntegerCheckFastR2012b(d5, &y_emlrtDCI, sp);
d5 = emlrtNonNegativeCheckFastR2012b(N0, &cb_emlrtDCI, sp);
C->size[1] = (int32_T)emlrtIntegerCheckFastR2012b(d5, &bb_emlrtDCI, sp);
emxEnsureCapacity(sp, (emxArray__common *)C, i9, (int32_T)sizeof(real_T),
&d_emlrtRTEI);
d5 = 2.0 * N;
d5 = emlrtNonNegativeCheckFastR2012b(d5, &ab_emlrtDCI, sp);
d6 = emlrtNonNegativeCheckFastR2012b(N0, &cb_emlrtDCI, sp);
loop_ub = (int32_T)emlrtIntegerCheckFastR2012b(d5, &y_emlrtDCI, sp) * (int32_T)
emlrtIntegerCheckFastR2012b(d6, &bb_emlrtDCI, sp);
for (i9 = 0; i9 < loop_ub; i9++) {
C->data[i9] = 0.0;
}
emlrtForLoopVectorCheckR2012b(1.0, 1.0, N, mxDOUBLE_CLASS, (int32_T)N,
&ec_emlrtRTEI, sp);
i = 1;
while (i - 1 <= (int32_T)N - 1) {
/* space */
emlrtForLoopVectorCheckR2012b(1.0, 1.0, N0, mxDOUBLE_CLASS, (int32_T)N0,
&fc_emlrtRTEI, sp);
k = 0;
while (k <= (int32_T)N0 - 1) {
/* time */
d5 = 2.0 * (1.0 + (real_T)(i - 1));
b_C = C->size[0];
loop_ub = C->size[1];
emlrtDynamicBoundsCheckFastR2012b(k + 1, 1, loop_ub, &mc_emlrtBCI, sp);
i9 = t->size[1];
st.site = &x_emlrtRSI;
d6 = b_Ccoeff(&st, 1.0 + (real_T)k, 0.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i, 1, i9,
&nc_emlrtBCI, sp) - 1], gridX);
i9 = t->size[1];
st.site = &y_emlrtRSI;
d7 = b_Ccoeff(&st, 1.0 + (real_T)k, 1.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i, 1, i9,
&oc_emlrtBCI, sp) - 1], gridX);
i9 = (int32_T)(d5 + -1.0);
C->data[(emlrtDynamicBoundsCheckFastR2012b(i9, 1, b_C, &pc_emlrtBCI, sp) +
C->size[0] * k) - 1] = d6;
i9 = (int32_T)d5;
C->data[(emlrtDynamicBoundsCheckFastR2012b(i9, 1, b_C, &pc_emlrtBCI, sp) +
C->size[0] * k) - 1] = d7;
k++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
i++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
}
/* Function Definitions */
void CalculateHeatSolution(const emlrtStack *sp, real_T N0, real_T N, const
emxArray_real_T *t, const emxArray_real_T *gridT, const emxArray_real_T *x,
const emxArray_real_T *u0, const emxArray_real_T *q0j, const emxArray_real_T
*q1j, const emxArray_real_T *h0j, const emxArray_real_T *h1j, const
emxArray_real_T *f, const emxArray_real_T *r, emxArray_real_T *u)
{
emxArray_real_T *eta;
int32_T i12;
real_T sTime;
int32_T loop_ub;
int32_T i13;
int32_T j;
emxArray_real_T *b_f;
int32_T i;
real_T sSpace;
int32_T tIdx;
int32_T b_i;
int32_T i14;
int32_T i15;
int32_T i16;
int32_T i17;
int32_T i18;
int32_T i19;
int32_T i20;
int32_T i21;
int32_T i22;
int32_T i23;
int32_T i24;
emlrtStack st;
emlrtStack b_st;
emlrtStack c_st;
st.prev = sp;
st.tls = sp->tls;
b_st.prev = sp;
b_st.tls = sp->tls;
c_st.prev = sp;
c_st.tls = sp->tls;
emlrtHeapReferenceStackEnterFcnR2012b(sp);
emxInit_real_T(sp, &eta, 2, &f_emlrtRTEI, true);
/* get the solution for the inverse heat source, u(x,t), */
/* N0 - number of space points */
/* N - number of time points */
/* t - time points */
/* gridT - time points grid */
/* x space points */
/* q0j flux at x=0 du/dn */
/* q1j flux at x=1 du/dn */
/* h0j boundary condition u(0,t) */
/* u1j boundary condition u(1,t) */
/* f multiplier of the source f(x,t)r(t) size[N N0] */
/* r calculated source term size [N,1] */
i12 = eta->size[0] * eta->size[1];
eta->size[0] = 1;
sTime = emlrtNonNegativeCheckFastR2012b(N0, &eb_emlrtDCI, sp);
eta->size[1] = (int32_T)emlrtIntegerCheckFastR2012b(sTime, &db_emlrtDCI, sp);
emxEnsureCapacity(sp, (emxArray__common *)eta, i12, (int32_T)sizeof(real_T),
&e_emlrtRTEI);
sTime = emlrtNonNegativeCheckFastR2012b(N0, &eb_emlrtDCI, sp);
loop_ub = (int32_T)emlrtIntegerCheckFastR2012b(sTime, &db_emlrtDCI, sp);
for (i12 = 0; i12 < loop_ub; i12++) {
eta->data[i12] = 1.0;
}
i12 = (int32_T)N0;
emlrtDynamicBoundsCheckFastR2012b(1, 1, i12, &tc_emlrtBCI, sp);
eta->data[0] = 0.5;
i12 = (int32_T)N0;
i13 = (int32_T)N0;
eta->data[emlrtDynamicBoundsCheckFastR2012b(i13, 1, i12, &uc_emlrtBCI, sp) - 1]
= 0.5;
i12 = u->size[0] * u->size[1];
sTime = emlrtNonNegativeCheckFastR2012b(N, &gb_emlrtDCI, sp);
u->size[0] = (int32_T)emlrtIntegerCheckFastR2012b(sTime, &fb_emlrtDCI, sp);
u->size[1] = (int32_T)N0;
emxEnsureCapacity(sp, (emxArray__common *)u, i12, (int32_T)sizeof(real_T),
&e_emlrtRTEI);
sTime = emlrtNonNegativeCheckFastR2012b(N, &gb_emlrtDCI, sp);
loop_ub = (int32_T)emlrtIntegerCheckFastR2012b(sTime, &fb_emlrtDCI, sp) *
(int32_T)N0;
for (i12 = 0; i12 < loop_ub; i12++) {
u->data[i12] = 0.0;
}
j = 1;
emxInit_real_T(sp, &b_f, 2, &e_emlrtRTEI, true);
while (j - 1 <= (int32_T)N0 - 1) {
/* space index */
emlrtForLoopVectorCheckR2012b(1.0, 1.0, N, mxDOUBLE_CLASS, (int32_T)N,
&gc_emlrtRTEI, sp);
i = 1;
while (i - 1 <= (int32_T)N - 1) {
/* time index */
sTime = 0.0;
/* cumulative sums */
sSpace = 0.0;
emlrtForLoopVectorCheckR2012b(1.0, 1.0, N, mxDOUBLE_CLASS, (int32_T)N,
&hc_emlrtRTEI, sp);
tIdx = 0;
while (tIdx <= (int32_T)N - 1) {
/* time index */
loop_ub = f->size[1];
i12 = f->size[0];
b_i = emlrtDynamicBoundsCheckFastR2012b(i, 1, i12, &sc_emlrtBCI, sp);
i12 = b_f->size[0] * b_f->size[1];
b_f->size[0] = 1;
b_f->size[1] = loop_ub;
emxEnsureCapacity(sp, (emxArray__common *)b_f, i12, (int32_T)sizeof
(real_T), &e_emlrtRTEI);
for (i12 = 0; i12 < loop_ub; i12++) {
b_f->data[b_f->size[0] * i12] = f->data[(b_i + f->size[0] * i12) - 1];
}
i12 = x->size[1];
i13 = t->size[1];
i14 = q0j->size[0];
i15 = x->size[1];
loop_ub = t->size[1];
b_i = q1j->size[0];
i16 = x->size[1];
i17 = t->size[1];
i18 = h0j->size[0];
i19 = x->size[1];
i20 = t->size[1];
i21 = h1j->size[0];
i22 = x->size[1];
i23 = t->size[1];
i24 = r->size[0];
st.site = &bb_emlrtRSI;
b_st.site = &cb_emlrtRSI;
c_st.site = &db_emlrtRSI;
sTime = ((((sTime + Acoeff(&st, 0.0, 1.0 + (real_T)tIdx, x->
data[emlrtDynamicBoundsCheckFastR2012b(j, 1, i12, &cd_emlrtBCI, sp) -
1], t->data[emlrtDynamicBoundsCheckFastR2012b(i, 1, i13, &dd_emlrtBCI,
sp) - 1], gridT) * q0j->data[emlrtDynamicBoundsCheckFastR2012b(tIdx +
1, 1, i14, &ed_emlrtBCI, sp) - 1]) + Acoeff(&st, 1.0, 1.0 + (real_T)
tIdx, x->data[emlrtDynamicBoundsCheckFastR2012b(j, 1, i15,
&fd_emlrtBCI, sp) - 1], t->data[emlrtDynamicBoundsCheckFastR2012b(i, 1,
loop_ub, &gd_emlrtBCI, sp) - 1], gridT) * q1j->
data[emlrtDynamicBoundsCheckFastR2012b(tIdx + 1, 1, b_i,
&hd_emlrtBCI, sp) - 1]) - Bcoeff(&b_st, 0.0, 1.0 + (real_T)
tIdx, x->data[emlrtDynamicBoundsCheckFastR2012b(j, 1, i16,
&id_emlrtBCI, sp) - 1], t->
data[emlrtDynamicBoundsCheckFastR2012b(i, 1, i17,
&jd_emlrtBCI, sp) - 1], gridT) * h0j->
data[emlrtDynamicBoundsCheckFastR2012b(tIdx + 1, 1, i18,
&kd_emlrtBCI, sp) - 1]) - Bcoeff(&b_st, 1.0, 1.0 + (real_T)
tIdx, x->data[emlrtDynamicBoundsCheckFastR2012b(j, 1, i19,
&ld_emlrtBCI, sp) - 1], t->
data[emlrtDynamicBoundsCheckFastR2012b(i, 1, i20, &md_emlrtBCI,
sp) - 1], gridT) * h1j->
data[emlrtDynamicBoundsCheckFastR2012b(tIdx + 1, 1, i21,
&nd_emlrtBCI, sp) - 1]) + b_Dcoeff(&c_st, x, 1.0 + (real_T)
tIdx, x->data[emlrtDynamicBoundsCheckFastR2012b(j, 1, i22,
&od_emlrtBCI, sp) - 1], t->data[emlrtDynamicBoundsCheckFastR2012b(i, 1,
i23, &pd_emlrtBCI, sp) - 1], gridT, b_f) * r->
data[emlrtDynamicBoundsCheckFastR2012b(tIdx + 1, 1, i24, &qd_emlrtBCI,
sp) - 1];
tIdx++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
loop_ub = 0;
while (loop_ub <= (int32_T)N0 - 1) {
/* space index */
i12 = x->size[1];
i13 = t->size[1];
i14 = u0->size[1];
i15 = 1 + loop_ub;
st.site = &eb_emlrtRSI;
sSpace += b_Ccoeff(&st, 1.0 + (real_T)loop_ub, x->
data[emlrtDynamicBoundsCheckFastR2012b(j, 1, i12,
&yc_emlrtBCI, sp) - 1], t->data[emlrtDynamicBoundsCheckFastR2012b(i, 1,
i13, &ad_emlrtBCI, sp) - 1], gridT) * u0->
data[emlrtDynamicBoundsCheckFastR2012b(i15, 1, i14, &bd_emlrtBCI, sp)
- 1];
loop_ub++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
i12 = u->size[0];
i13 = u->size[1];
i14 = eta->size[1];
u->data[(emlrtDynamicBoundsCheckFastR2012b(i, 1, i12, &vc_emlrtBCI, sp) +
u->size[0] * (emlrtDynamicBoundsCheckFastR2012b(j, 1, i13,
&wc_emlrtBCI, sp) - 1)) - 1] = (sTime + sSpace) * eta->
data[emlrtDynamicBoundsCheckFastR2012b(j, 1, i14, &xc_emlrtBCI, sp) - 1];
i++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
j++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
emxFree_real_T(&b_f);
emxFree_real_T(&eta);
emlrtHeapReferenceStackLeaveFcnR2012b(sp);
}
/* Function Definitions */
void linearODESSEP2X4(const emxArray_real_T *T, const emxArray_real_T *I)
{
int32_T i;
real_T hoistedGlobal[9];
int32_T j;
int32_T b_i;
real_T normA;
real_T y[81];
real_T F[81];
boolean_T exitg2;
real_T s;
boolean_T exitg1;
static const real_T theta[5] = { 0.01495585217958292, 0.253939833006323,
0.95041789961629319, 2.097847961257068, 5.3719203511481517 };
static const int8_T iv2[5] = { 3, 5, 7, 9, 13 };
int32_T eint;
real_T b_y[81];
real_T beta1;
char_T TRANSB;
char_T TRANSA;
ptrdiff_t m_t;
ptrdiff_t n_t;
ptrdiff_t k_t;
ptrdiff_t lda_t;
ptrdiff_t ldb_t;
ptrdiff_t ldc_t;
double * alpha1_t;
double * Aia0_t;
double * Bib0_t;
double * beta1_t;
double * Cic0_t;
emlrtPushRtStackR2012b(&l_emlrtRSI, emlrtRootTLSGlobal);
/* global k1 k2 k3 k4 k5 k6 k7 k8 k9 k10 k11 k12 L1 L2 L3 L4 H1 H2 H3 H4 g1 g2 E1 E2 alpha A J Q; */
/* Right */
/* [C1,C2,C3,Q1,Q2,Q3,D1,D2,Z] */
Q[0] = -k2 * A - L2 * J;
Q[9] = L2 * J;
Q[18] = 0.0;
Q[27] = k2 * A;
Q[36] = 0.0;
Q[45] = 0.0;
Q[54] = 0.0;
Q[63] = 0.0;
Q[72] = 0.0;
Q[1] = L1;
Q[10] = (-k4 * A - L1) - L4 * J;
Q[19] = L4 * J;
Q[28] = 0.0;
Q[37] = k4 * A;
Q[46] = 0.0;
Q[55] = 0.0;
Q[64] = 0.0;
Q[73] = 0.0;
Q[2] = 0.0;
Q[11] = L3;
Q[20] = -k6 * A - L3;
Q[29] = 0.0;
Q[38] = 0.0;
Q[47] = k6 * A;
Q[56] = 0.0;
Q[65] = 0.0;
Q[74] = 0.0;
Q[3] = k1;
Q[12] = 0.0;
Q[21] = 0.0;
Q[30] = (-k1 - L2 * J) - H2;
Q[39] = L2 * J;
Q[48] = 0.0;
Q[57] = 0.0;
Q[66] = H2;
Q[75] = 0.0;
Q[4] = 0.0;
Q[13] = k3;
Q[22] = 0.0;
Q[31] = L1;
Q[40] = (-k3 - L1) - L4 * J;
Q[49] = L4 * J;
Q[58] = 0.0;
Q[67] = 0.0;
Q[76] = 0.0;
Q[5] = 0.0;
Q[14] = 0.0;
Q[23] = k5;
Q[32] = 0.0;
Q[41] = L3;
Q[50] = -k5 - L3;
Q[59] = 0.0;
Q[68] = 0.0;
Q[77] = 0.0;
Q[6] = H1;
Q[15] = 0.0;
Q[24] = 0.0;
Q[33] = 0.0;
Q[42] = 0.0;
Q[51] = 0.0;
Q[60] = -k2 * A - H1;
Q[69] = k2 * A;
Q[78] = 0.0;
Q[7] = 0.0;
Q[16] = 0.0;
Q[25] = 0.0;
Q[34] = 0.0;
Q[43] = 0.0;
Q[52] = 0.0;
Q[61] = k1;
Q[70] = -k1 - H3;
Q[79] = H3;
Q[8] = H4;
Q[17] = 0.0;
Q[26] = 0.0;
Q[35] = 0.0;
Q[44] = 0.0;
Q[53] = 0.0;
Q[62] = 0.0;
Q[71] = 0.0;
Q[80] = -H4;
Q_dirty |= 1U;
emlrtPopRtStackR2012b(&l_emlrtRSI, emlrtRootTLSGlobal);
i = 0;
while (i <= T->size[0] - 1) {
emlrtPushRtStackR2012b(&m_emlrtRSI, emlrtRootTLSGlobal);
memcpy(&hoistedGlobal[0], &p0[0], 9U * sizeof(real_T));
j = T->size[0];
b_i = (int32_T)(1.0 + (real_T)i);
emlrtDynamicBoundsCheckFastR2012b(b_i, 1, j, &t_emlrtBCI, emlrtRootTLSGlobal);
normA = T->data[i];
for (j = 0; j < 81; j++) {
y[j] = Q[j] * normA;
}
normA = 0.0;
j = 0;
exitg2 = FALSE;
while ((exitg2 == FALSE) && (j < 9)) {
s = 0.0;
for (b_i = 0; b_i < 9; b_i++) {
s += muDoubleScalarAbs(y[b_i + 9 * j]);
}
if (muDoubleScalarIsNaN(s)) {
normA = rtNaN;
exitg2 = TRUE;
} else {
if (s > normA) {
normA = s;
}
j++;
}
}
if (normA <= 5.3719203511481517) {
b_i = 0;
exitg1 = FALSE;
while ((exitg1 == FALSE) && (b_i < 5)) {
if (normA <= theta[b_i]) {
emlrtPushRtStackR2012b(&n_emlrtRSI, emlrtRootTLSGlobal);
PadeApproximantOfDegree(y, iv2[b_i], F);
emlrtPopRtStackR2012b(&n_emlrtRSI, emlrtRootTLSGlobal);
exitg1 = TRUE;
} else {
b_i++;
}
}
} else {
normA /= 5.3719203511481517;
if ((!muDoubleScalarIsInf(normA)) && (!muDoubleScalarIsNaN(normA))) {
normA = frexp(normA, &eint);
j = eint;
} else {
j = 0;
}
s = j;
if (normA == 0.5) {
s = (real_T)j - 1.0;
}
normA = muDoubleScalarPower(2.0, s);
emlrtPushRtStackR2012b(&o_emlrtRSI, emlrtRootTLSGlobal);
for (j = 0; j < 81; j++) {
b_y[j] = y[j] / normA;
}
PadeApproximantOfDegree(b_y, 13.0, F);
emlrtPopRtStackR2012b(&o_emlrtRSI, emlrtRootTLSGlobal);
emlrtForLoopVectorCheckR2012b(1.0, 1.0, s, mxDOUBLE_CLASS, (int32_T)s,
&g_emlrtRTEI, emlrtRootTLSGlobal);
for (j = 0; j < (int32_T)s; j++) {
emlrtPushRtStackR2012b(&p_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&cb_emlrtRSI, emlrtRootTLSGlobal);
memcpy(&y[0], &F[0], 81U * sizeof(real_T));
emlrtPushRtStackR2012b(&db_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&eb_emlrtRSI, emlrtRootTLSGlobal);
normA = 1.0;
beta1 = 0.0;
TRANSB = 'N';
TRANSA = 'N';
memset(&F[0], 0, 81U * sizeof(real_T));
emlrtPushRtStackR2012b(&fb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
m_t = (ptrdiff_t)(9);
emlrtPopRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&fb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&gb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
n_t = (ptrdiff_t)(9);
emlrtPopRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&gb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&hb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
k_t = (ptrdiff_t)(9);
emlrtPopRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&hb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&ib_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
lda_t = (ptrdiff_t)(9);
emlrtPopRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&ib_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&jb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
ldb_t = (ptrdiff_t)(9);
emlrtPopRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&jb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&kb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
ldc_t = (ptrdiff_t)(9);
emlrtPopRtStackR2012b(&rb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&kb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&lb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
alpha1_t = (double *)(&normA);
emlrtPopRtStackR2012b(&lb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&mb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
Aia0_t = (double *)(&y[0]);
emlrtPopRtStackR2012b(&mb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&nb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
Bib0_t = (double *)(&y[0]);
emlrtPopRtStackR2012b(&nb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&ob_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
beta1_t = (double *)(&beta1);
emlrtPopRtStackR2012b(&ob_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&pb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
Cic0_t = (double *)(&F[0]);
emlrtPopRtStackR2012b(&pb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&qb_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
dgemm(&TRANSA, &TRANSB, &m_t, &n_t, &k_t, alpha1_t, Aia0_t, &lda_t,
Bib0_t, &ldb_t, beta1_t, Cic0_t, &ldc_t);
emlrtPopRtStackR2012b(&qb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&eb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&db_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&cb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&p_emlrtRSI, emlrtRootTLSGlobal);
}
}
for (j = 0; j < 9; j++) {
p0[j] = 0.0;
for (b_i = 0; b_i < 9; b_i++) {
p0[j] += hoistedGlobal[b_i] * F[b_i + 9 * j];
}
}
p0_dirty |= 1U;
emlrtPopRtStackR2012b(&m_emlrtRSI, emlrtRootTLSGlobal);
j = I->size[0];
b_i = 1 + i;
normA = Acell * 1.0E+12 * (g1 * p0[3] * (V - E1) + g2 * (p0[4] + p0[5]) * (V
- E2)) - I->data[emlrtDynamicBoundsCheckFastR2012b(b_i, 1, j, &u_emlrtBCI,
emlrtRootTLSGlobal) - 1];
normA = muDoubleScalarAbs(normA);
err += normA * normA;
err_dirty |= 1U;
i++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, emlrtRootTLSGlobal);
}
}
/* Function Definitions */
void linearODESSEP2X4(const emxArray_real_T *T, const emxArray_real_T *I)
{
int32_T i;
real_T hoistedGlobal[17];
int32_T j;
int32_T b_i;
real_T normA;
real_T y[289];
real_T F[289];
boolean_T exitg2;
real_T s;
boolean_T exitg1;
static const real_T theta[5] = { 0.01495585217958292, 0.253939833006323,
0.95041789961629319, 2.097847961257068, 5.3719203511481517 };
static const int8_T iv2[5] = { 3, 5, 7, 9, 13 };
int32_T eint;
real_T b_y[289];
real_T beta1;
char_T TRANSB;
char_T TRANSA;
ptrdiff_t m_t;
ptrdiff_t n_t;
ptrdiff_t k_t;
ptrdiff_t lda_t;
ptrdiff_t ldb_t;
ptrdiff_t ldc_t;
double * alpha1_t;
double * Aia0_t;
double * Bib0_t;
double * beta1_t;
double * Cic0_t;
emlrtPushRtStackR2012b(&db_emlrtRSI, emlrtRootTLSGlobal);
Q[0] = -k2 * A - L2 * J;
Q[17] = k2 * A;
Q[34] = L2 * J;
Q[51] = 0.0;
Q[68] = 0.0;
Q[85] = 0.0;
Q[102] = 0.0;
Q[119] = 0.0;
Q[136] = 0.0;
Q[153] = 0.0;
Q[170] = 0.0;
Q[187] = 0.0;
Q[204] = 0.0;
Q[221] = 0.0;
Q[238] = 0.0;
Q[255] = 0.0;
Q[272] = 0.0;
Q[1] = k1;
Q[18] = ((-k1 - k4 * A) - H2) - L2 * J;
Q[35] = 0.0;
Q[52] = L2 * J;
Q[69] = 0.0;
Q[86] = 0.0;
Q[103] = k4 * A;
Q[120] = 0.0;
Q[137] = 0.0;
Q[154] = 0.0;
Q[171] = 0.0;
Q[188] = 0.0;
Q[205] = 0.0;
Q[222] = H2;
Q[239] = 0.0;
Q[256] = 0.0;
Q[273] = 0.0;
Q[2] = L1;
Q[19] = 0.0;
Q[36] = (-k8 * A - L1) - L4 * J;
Q[53] = k8 * A;
Q[70] = L4 * J;
Q[87] = 0.0;
Q[104] = 0.0;
Q[121] = 0.0;
Q[138] = 0.0;
Q[155] = 0.0;
Q[172] = 0.0;
Q[189] = 0.0;
Q[206] = 0.0;
Q[223] = 0.0;
Q[240] = 0.0;
Q[257] = 0.0;
Q[274] = 0.0;
Q[3] = 0.0;
Q[20] = L1;
Q[37] = k7;
Q[54] = ((-k7 - k10 * A) - L1) - L4 * J;
Q[71] = 0.0;
Q[88] = L4 * J;
Q[105] = 0.0;
Q[122] = 0.0;
Q[139] = k10 * A;
Q[156] = 0.0;
Q[173] = 0.0;
Q[190] = 0.0;
Q[207] = 0.0;
Q[224] = 0.0;
Q[241] = 0.0;
Q[258] = 0.0;
Q[275] = 0.0;
Q[4] = 0.0;
Q[21] = 0.0;
Q[38] = L3;
Q[55] = 0.0;
Q[72] = -k8 * alpha * A - L3;
Q[89] = k8 * alpha * A;
Q[106] = 0.0;
Q[123] = 0.0;
Q[140] = 0.0;
Q[157] = 0.0;
Q[174] = 0.0;
Q[191] = 0.0;
Q[208] = 0.0;
Q[225] = 0.0;
Q[242] = 0.0;
Q[259] = 0.0;
Q[276] = 0.0;
Q[5] = 0.0;
Q[22] = 0.0;
Q[39] = 0.0;
Q[56] = L3;
Q[73] = k7;
Q[90] = (-k7 - k10 * alpha * A) - L3;
Q[107] = 0.0;
Q[124] = 0.0;
Q[141] = 0.0;
Q[158] = 0.0;
Q[175] = k10 * alpha * A;
Q[192] = 0.0;
Q[209] = 0.0;
Q[226] = 0.0;
Q[243] = 0.0;
Q[260] = 0.0;
Q[277] = 0.0;
Q[6] = 0.0;
Q[23] = k3;
Q[40] = 0.0;
Q[57] = 0.0;
Q[74] = 0.0;
Q[91] = 0.0;
Q[108] = ((-k3 - k6 * A) - H2) - L2 * J;
Q[125] = k6 * A;
Q[142] = L2 * J;
Q[159] = 0.0;
Q[176] = 0.0;
Q[193] = 0.0;
Q[210] = 0.0;
Q[227] = 0.0;
Q[244] = H2;
Q[261] = 0.0;
Q[278] = 0.0;
Q[7] = 0.0;
Q[24] = 0.0;
Q[41] = 0.0;
Q[58] = 0.0;
Q[75] = 0.0;
Q[92] = 0.0;
Q[109] = k5;
Q[126] = (-k5 - H2) - L2 * J;
Q[143] = 0.0;
Q[160] = L2 * J;
Q[177] = 0.0;
Q[194] = 0.0;
Q[211] = 0.0;
Q[228] = 0.0;
Q[245] = 0.0;
Q[262] = H2;
Q[279] = 0.0;
Q[8] = 0.0;
Q[25] = 0.0;
Q[42] = 0.0;
Q[59] = k9;
Q[76] = 0.0;
Q[93] = 0.0;
Q[110] = L1;
Q[127] = 0.0;
Q[144] = ((-k9 - k12 * A) - L1) - L4 * J;
Q[161] = k12 * A;
Q[178] = L4 * J;
Q[195] = 0.0;
Q[212] = 0.0;
Q[229] = 0.0;
Q[246] = 0.0;
Q[263] = 0.0;
Q[280] = 0.0;
Q[9] = 0.0;
Q[26] = 0.0;
Q[43] = 0.0;
Q[60] = 0.0;
Q[77] = 0.0;
Q[94] = 0.0;
Q[111] = 0.0;
Q[128] = L1;
Q[145] = k11;
Q[162] = (-k11 - L1) - L4 * J;
Q[179] = 0.0;
Q[196] = L4 * J;
Q[213] = 0.0;
Q[230] = 0.0;
Q[247] = 0.0;
Q[264] = 0.0;
Q[281] = 0.0;
Q[10] = 0.0;
Q[27] = 0.0;
Q[44] = 0.0;
Q[61] = 0.0;
Q[78] = 0.0;
Q[95] = k9;
Q[112] = 0.0;
Q[129] = 0.0;
Q[146] = L3;
Q[163] = 0.0;
Q[180] = (-k9 - k12 * alpha * A) - L3;
Q[197] = k12 * alpha * A;
Q[214] = 0.0;
Q[231] = 0.0;
Q[248] = 0.0;
Q[265] = 0.0;
Q[282] = 0.0;
Q[11] = 0.0;
Q[28] = 0.0;
Q[45] = 0.0;
Q[62] = 0.0;
Q[79] = 0.0;
Q[96] = 0.0;
Q[113] = 0.0;
Q[130] = 0.0;
Q[147] = 0.0;
Q[164] = L3;
Q[181] = k11;
Q[198] = -k11 - L3;
Q[215] = 0.0;
Q[232] = 0.0;
Q[249] = 0.0;
Q[266] = 0.0;
Q[283] = 0.0;
Q[12] = H1;
Q[29] = 0.0;
Q[46] = 0.0;
Q[63] = 0.0;
Q[80] = 0.0;
Q[97] = 0.0;
Q[114] = 0.0;
Q[131] = 0.0;
Q[148] = 0.0;
Q[165] = 0.0;
Q[182] = 0.0;
Q[199] = 0.0;
Q[216] = -k2 * A - H1;
Q[233] = k2 * A;
Q[250] = 0.0;
Q[267] = 0.0;
Q[284] = 0.0;
Q[13] = 0.0;
Q[30] = 0.0;
Q[47] = 0.0;
Q[64] = 0.0;
Q[81] = 0.0;
Q[98] = 0.0;
Q[115] = 0.0;
Q[132] = 0.0;
Q[149] = 0.0;
Q[166] = 0.0;
Q[183] = 0.0;
Q[200] = 0.0;
Q[217] = k1;
Q[234] = -k1 - k4 * A;
Q[251] = k4 * A;
Q[268] = 0.0;
Q[285] = 0.0;
Q[14] = 0.0;
Q[31] = 0.0;
Q[48] = 0.0;
Q[65] = 0.0;
Q[82] = 0.0;
Q[99] = 0.0;
Q[116] = 0.0;
Q[133] = 0.0;
Q[150] = 0.0;
Q[167] = 0.0;
Q[184] = 0.0;
Q[201] = 0.0;
Q[218] = 0.0;
Q[235] = k3;
Q[252] = -k3 - k6 * A;
Q[269] = k6 * A;
Q[286] = 0.0;
Q[15] = 0.0;
Q[32] = 0.0;
Q[49] = 0.0;
Q[66] = 0.0;
Q[83] = 0.0;
Q[100] = 0.0;
Q[117] = 0.0;
Q[134] = 0.0;
Q[151] = 0.0;
Q[168] = 0.0;
Q[185] = 0.0;
Q[202] = 0.0;
Q[219] = 0.0;
Q[236] = 0.0;
Q[253] = k5;
Q[270] = -k5 - H3;
Q[287] = H3;
Q[16] = H4;
Q[33] = 0.0;
Q[50] = 0.0;
Q[67] = 0.0;
Q[84] = 0.0;
Q[101] = 0.0;
Q[118] = 0.0;
Q[135] = 0.0;
Q[152] = 0.0;
Q[169] = 0.0;
Q[186] = 0.0;
Q[203] = 0.0;
Q[220] = 0.0;
Q[237] = 0.0;
Q[254] = 0.0;
Q[271] = 0.0;
Q[288] = -H4;
Q_dirty |= 1U;
emlrtPopRtStackR2012b(&db_emlrtRSI, emlrtRootTLSGlobal);
i = 0;
while (i <= T->size[0] - 1) {
emlrtPushRtStackR2012b(&eb_emlrtRSI, emlrtRootTLSGlobal);
memcpy(&hoistedGlobal[0], &p0[0], 17U * sizeof(real_T));
j = T->size[0];
b_i = (int32_T)(1.0 + (real_T)i);
emlrtDynamicBoundsCheckFastR2012b(b_i, 1, j, &bd_emlrtBCI,
emlrtRootTLSGlobal);
normA = T->data[i];
for (j = 0; j < 289; j++) {
y[j] = Q[j] * normA;
}
normA = 0.0;
j = 0;
exitg2 = FALSE;
while ((exitg2 == FALSE) && (j < 17)) {
s = 0.0;
for (b_i = 0; b_i < 17; b_i++) {
s += muDoubleScalarAbs(y[b_i + 17 * j]);
}
if (muDoubleScalarIsNaN(s)) {
normA = rtNaN;
exitg2 = TRUE;
} else {
if (s > normA) {
normA = s;
}
j++;
}
}
if (normA <= 5.3719203511481517) {
b_i = 0;
exitg1 = FALSE;
while ((exitg1 == FALSE) && (b_i < 5)) {
if (normA <= theta[b_i]) {
emlrtPushRtStackR2012b(&fb_emlrtRSI, emlrtRootTLSGlobal);
PadeApproximantOfDegree(y, iv2[b_i], F);
emlrtPopRtStackR2012b(&fb_emlrtRSI, emlrtRootTLSGlobal);
exitg1 = TRUE;
} else {
b_i++;
}
}
} else {
normA /= 5.3719203511481517;
if ((!muDoubleScalarIsInf(normA)) && (!muDoubleScalarIsNaN(normA))) {
normA = frexp(normA, &eint);
j = eint;
} else {
j = 0;
}
s = j;
if (normA == 0.5) {
s = (real_T)j - 1.0;
}
normA = muDoubleScalarPower(2.0, s);
emlrtPushRtStackR2012b(&gb_emlrtRSI, emlrtRootTLSGlobal);
for (j = 0; j < 289; j++) {
b_y[j] = y[j] / normA;
}
PadeApproximantOfDegree(b_y, 13.0, F);
emlrtPopRtStackR2012b(&gb_emlrtRSI, emlrtRootTLSGlobal);
emlrtForLoopVectorCheckR2012b(1.0, 1.0, s, mxDOUBLE_CLASS, (int32_T)s,
&l_emlrtRTEI, emlrtRootTLSGlobal);
for (j = 0; j < (int32_T)s; j++) {
emlrtPushRtStackR2012b(&hb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&tb_emlrtRSI, emlrtRootTLSGlobal);
memcpy(&y[0], &F[0], 289U * sizeof(real_T));
emlrtPushRtStackR2012b(&ub_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&vb_emlrtRSI, emlrtRootTLSGlobal);
normA = 1.0;
beta1 = 0.0;
TRANSB = 'N';
TRANSA = 'N';
memset(&F[0], 0, 289U * sizeof(real_T));
emlrtPushRtStackR2012b(&wb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
m_t = (ptrdiff_t)(17);
emlrtPopRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&wb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&xb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
n_t = (ptrdiff_t)(17);
emlrtPopRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&xb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&yb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
k_t = (ptrdiff_t)(17);
emlrtPopRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&yb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&ac_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
lda_t = (ptrdiff_t)(17);
emlrtPopRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&ac_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&bc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
ldb_t = (ptrdiff_t)(17);
emlrtPopRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&bc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&cc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
ldc_t = (ptrdiff_t)(17);
emlrtPopRtStackR2012b(&jc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&cc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&dc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
alpha1_t = (double *)(&normA);
emlrtPopRtStackR2012b(&dc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&ec_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
Aia0_t = (double *)(&y[0]);
emlrtPopRtStackR2012b(&ec_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&fc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
Bib0_t = (double *)(&y[0]);
emlrtPopRtStackR2012b(&fc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&gc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
beta1_t = (double *)(&beta1);
emlrtPopRtStackR2012b(&gc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&hc_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
Cic0_t = (double *)(&F[0]);
emlrtPopRtStackR2012b(&hc_emlrtRSI, emlrtRootTLSGlobal);
emlrtPushRtStackR2012b(&ic_emlrtRSI, emlrtRootTLSGlobal);
emlrt_checkEscapedGlobals();
dgemm(&TRANSA, &TRANSB, &m_t, &n_t, &k_t, alpha1_t, Aia0_t, &lda_t,
Bib0_t, &ldb_t, beta1_t, Cic0_t, &ldc_t);
emlrtPopRtStackR2012b(&ic_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&vb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&ub_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&tb_emlrtRSI, emlrtRootTLSGlobal);
emlrtPopRtStackR2012b(&hb_emlrtRSI, emlrtRootTLSGlobal);
}
}
for (j = 0; j < 17; j++) {
p0[j] = 0.0;
for (b_i = 0; b_i < 17; b_i++) {
p0[j] += hoistedGlobal[b_i] * F[b_i + 17 * j];
}
}
p0_dirty |= 1U;
emlrtPopRtStackR2012b(&eb_emlrtRSI, emlrtRootTLSGlobal);
j = I->size[0];
b_i = 1 + i;
normA = Acell * 1.0E+12 * (g1 * (p0[6] + p0[7]) * (V - E1) + g2 * (((p0[8] +
p0[9]) + p0[10]) + p0[11]) * (V - E2)) - I->
data[emlrtDynamicBoundsCheckFastR2012b(b_i, 1, j, &cd_emlrtBCI,
emlrtRootTLSGlobal) - 1];
normA = muDoubleScalarAbs(normA);
err += normA * normA;
err_dirty |= 1U;
i++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, emlrtRootTLSGlobal);
}
}
/* Function Definitions */
void clcPMP_olyHyb_tmp(const emlrtStack *sp, real_T engKinPre, real_T engKinAct,
real_T gea, real_T slp, real_T batEng, real_T psiBatEng, real_T psiTim, real_T
batPwrAux, real_T batEngStp, real_T wayStp, const struct0_T *par, real_T
*cosHamMin, real_T *batFrcOut, real_T *fulFrcOut)
{
real_T mtmp;
real_T vehVel;
real_T b_engKinPre[2];
real_T crsSpdVec[2];
int32_T i18;
int32_T k;
boolean_T y;
boolean_T exitg3;
boolean_T exitg2;
real_T crsSpd;
real_T whlTrq;
real_T crsTrq;
real_T iceTrqMax;
real_T iceTrqMin;
real_T b_par[100];
real_T emoTrqMaxPos;
real_T emoTrqMinPos;
real_T emoTrqMax;
real_T emoTrqMin;
real_T batPwrMax;
real_T batPwrMin;
real_T batOcv;
real_T batEngDltMin;
real_T batEngDltMax;
real_T batEngDltMinInx;
real_T batEngDltMaxInx;
real_T batEngDlt;
real_T fulFrc;
real_T batFrc;
real_T b_batFrc;
real_T batPwr;
real_T emoTrq;
real_T iceTrq;
real_T fulPwr;
int32_T ixstart;
int32_T itmp;
int32_T ix;
boolean_T exitg1;
emlrtStack st;
emlrtStack b_st;
st.prev = sp;
st.tls = sp->tls;
b_st.prev = &st;
b_st.tls = st.tls;
/* CLCPMP Minimizing Hamiltonian: Co-States for soc and time */
/* Erstellungsdatum der ersten Version 19.08.2015 - Stephan Uebel */
/* */
/* Batterieleistungsgrenzen hinzugefügt am 13.12.2015 */
/* ^^added battery power limit */
/* */
/* Massenaufschlag durch Trägheitsmoment herausgenommen */
/* ^^Mass increment removed by inertia */
/* */
/* % Inputdefinition */
/* */
/* engKinPre - Double(1,1) - kinetische Energie am Intervallanfang in J */
/* ^^ kinetic energy at start of interval (J) */
/* engKinAct - Double(1,1) - kinetische Energie am Intervallende in J */
/* ^^ kinetic energe at end of interval (J) */
/* gea - Double(1,1) - Gang */
/* ^^ gear */
/* slp - Double(1,1) - Steigung in rad */
/* ^^ slope in radians */
/* iceFlg - Boolean(1,1) - Flag für Motorzustand */
/* ^^ flag for motor condition */
/* batEng - Double(1,1) - Batterieenergie in J */
/* ^^ battery energy (J) */
/* psibatEng - Double(1,1) - Costate für Batterieenergie ohne Einheit */
/* ^^ costate for battery energy w/o unity */
/* psiTim - Double(1,1) - Costate für die Zeit ohne Einheit */
/* ^^ costate for time without unity */
/* batPwrAux - Double(1,1) - elektr. Nebenverbraucherleistung in W */
/* ^^ electric auxiliary power consumed (W) */
/* batEngStp - Double(1,1) - Drehmomentschritt */
/* ^^ torque step <- no, it's a battery step */
/* wayStp - Double(1,1) - Intervallschrittweite in m */
/* ^^ interval step distance (m) */
/* par - Struct(1,1) - Modelldaten */
/* ^^ model data */
/* % Initialisieren der Ausgabe der Funktion */
/* initializing function output */
/* Ausgabewert des Minimums der Hamiltonfunktion */
/* output for minimizing the hamiltonian */
*cosHamMin = rtInf;
/* Batterieladungsänderung im Wegschritt beir minimaler Hamiltonfunktion */
/* battery change in path_idx step with the minial hamiltonian */
*batFrcOut = rtInf;
/* Kraftstoffkraftänderung im Wegschritt bei minimaler Hamiltonfunktion */
/* fuel change in path_idx step with the minimal hamiltonian */
*fulFrcOut = 0.0;
/* % Initialisieren der persistent Größen */
/* initialize the persistance variables */
/* Diese werden die nur einmal für die Funktion berechnet */
/* only calculated once for the function */
if (!crsSpdHybMax_not_empty) {
/* maximale Drehzahl Elektrommotor */
/* maximum electric motor rotational speed */
/* maximale Drehzahl der Kurbelwelle */
/* maximum crankshaft rotational speed */
crsSpdHybMax = muDoubleScalarMin(par->iceSpdMgd[14850], par->emoSpdMgd[14850]);
crsSpdHybMax_not_empty = true;
/* minimale Drehzahl der Kurbelwelle */
/* minimum crankshaft rotational speed */
crsSpdHybMin = par->iceSpdMgd[0];
}
/* % Initialisieren der allgemein benötigten Kenngrößen */
/* initializing the commonly required parameters */
/* mittlere kinetische Energie im Wegschritt berechnen */
/* define the average kinetic energy at path_idx step - is just previous KE */
/* mittlere Geschwindigkeit im Wegschritt berechnen */
/* define the average speed at path_idx step */
mtmp = 2.0 * engKinPre / par->vehMas;
st.site = &g_emlrtRSI;
if (mtmp < 0.0) {
b_st.site = &h_emlrtRSI;
eml_error(&b_st);
}
vehVel = muDoubleScalarSqrt(mtmp);
/* % vorzeitiger Funktionsabbruch? */
/* premature function termination? */
/* Drehzahl der Kurbelwelle und Grenzen */
/* crankshaft speed and limits */
/* Aus den kinetischen Energien des Fahrzeugs wird über die Raddrehzahl */
/* und die übersetzung vom Getriebe die Kurbelwellendrehzahl berechnet. */
/* Zeilenrichtung entspricht den Gängen. (Zeilenvektor) */
/* from the vehicle's kinetic energy, the crankshaft speed is calculated */
/* by the speed and gearbox translation. Line direction corresponding to */
/* the aisles (row rector). EQUATION 1 */
b_engKinPre[0] = engKinPre;
b_engKinPre[1] = engKinAct;
for (i18 = 0; i18 < 2; i18++) {
crsSpdVec[i18] = 2.0 * b_engKinPre[i18] / par->vehMas;
}
st.site = &f_emlrtRSI;
for (k = 0; k < 2; k++) {
if (crsSpdVec[k] < 0.0) {
b_st.site = &h_emlrtRSI;
eml_error(&b_st);
}
}
for (k = 0; k < 2; k++) {
crsSpdVec[k] = muDoubleScalarSqrt(crsSpdVec[k]);
}
i18 = par->geaRat->size[1];
k = (int32_T)gea;
emlrtDynamicBoundsCheckR2012b(k, 1, i18, &mb_emlrtBCI, sp);
mtmp = par->geaRat->data[(int32_T)gea - 1];
for (i18 = 0; i18 < 2; i18++) {
crsSpdVec[i18] = mtmp * crsSpdVec[i18] / par->whlDrr;
}
/* Abbruch, wenn die Drehzahlen der Kurbelwelle zu hoch im hybridischen */
/* Modus */
/* stop if the crankshaft rotatoinal speed is too high in hybrid mode */
y = false;
k = 0;
exitg3 = false;
while ((!exitg3) && (k < 2)) {
if (!!(crsSpdVec[k] > crsSpdHybMax)) {
y = true;
exitg3 = true;
} else {
k++;
}
}
if (y) {
} else {
/* Falls die Drehzahl des Verbrennungsmotors niedriger als die */
/* Leerlaufdrehzahl ist, */
/* stop if crankhaft rotional speed is lower than the idling speed */
y = false;
k = 0;
exitg2 = false;
while ((!exitg2) && (k < 2)) {
if (!!(crsSpdVec[k] < crsSpdHybMin)) {
y = true;
exitg2 = true;
} else {
k++;
}
}
if (y) {
} else {
/* Prüfen, ob die Drehzahlgrenze des Elektromotors eingehalten wird */
/* check if electric motor speed limit is maintained */
/* mittlere Kurbelwellendrehzahlen berechnen */
/* calculate average crankshaft rotational speed */
/* - really just selecting the previous path_idx KE crankshaft speed */
crsSpd = crsSpdVec[0];
/* % Längsdynamik berechnen */
/* calculate longitundinal dynamics */
/* Es wird eine konstante Beschleunigung angenommen, die im Wegschritt */
/* wayStp das Fahrzeug von velPre auf velAct beschleunigt. */
/* constant acceleration assumed when transitioning from velPre to velAct */
/* for the selected wayStp path_idx step distance */
/* Berechnen der konstanten Beschleunigung */
/* calculate the constant acceleration */
/* Aus der mittleren kinetischen Energie im Intervall, der mittleren */
/* Steigung und dem Gang lässt sich über die Fahrwiderstandsgleichung */
/* die nötige Fahrwiderstandskraft berechnen, die aufgebracht werden */
/* muss, um diese zu realisieren. */
/* from the (avg) kinetic energy in the interval, the (avg) slope and */
/* transition can calculate the necessary traction force on the driving */
/* resistance equation (PART OF EQUATION 5) */
/* Steigungskraft aus der mittleren Steigung berechnen (Skalar) */
/* gradiant force from the calculated (average) gradient */
/* Rollreibungskraft berechnen (Skalar) */
/* calculated rolling friction force - not included in EQ 5??? */
/* Luftwiderstandskraft berechnen (2*c_a/m * E_kin) (Skalar) */
/* calculated air resistance force */
/* % Berechnung der minimalen kosten der Hamiltonfunktion */
/* Calculating the minimum cost of the Hamiltonian */
/* % Berechnen der Kraft am Rad für Antriebsstrangmodus */
/* calculate the force on the wheel for the drivetrain mode */
/* % dynamische Fahrzeugmasse bei Fahrzeugmotor an berechnen. Das */
/* % heißt es werden Trägheitsmoment von Verbrennungsmotor, */
/* % Elektromotor und Rädern mit einbezogen. */
/* calculate dynamic vehicle mass with the vehicle engine (with the moment */
/* of intertia of the ICE, electric motor, and wheels) */
/* vehMasDyn = (par.iceMoi_geaRat(gea) +... */
/* par.emoGeaMoi_geaRat(gea) + par.whlMoi)/par.whlDrr^2 ... */
/* + par.vehMas; */
/* Radkraft berechnen (Beschleunigungskraft + Steigungskraft + */
/* Rollwiderstandskraft + Luftwiderstandskraft) */
/* caluclating wheel forces (accerlation force + gradient force + rolling */
/* resistance + air resistance) EQUATION 5 */
/* % Getriebeübersetzung und -verlust */
/* gear ratio and loss */
/* Das Drehmoment des Rades ergibt sich über den Radhalbmesser aus */
/* der Fahrwiderstandskraft. */
/* the weel torque is obtained from the wheel radius of the rolling */
/* resistance force (torque = force * distance (in this case, radius) */
whlTrq = ((((engKinAct - engKinPre) / (par->vehMas * wayStp) * par->vehMas
+ par->vehMas * 9.81 * muDoubleScalarSin(slp)) +
par->whlRolResCof * par->vehMas * 9.81 * muDoubleScalarCos(slp))
+ 2.0 * par->drgCof / par->vehMas * engKinPre) * par->whlDrr;
/* Berechnung des Kurbelwellenmoments */
/* Hier muss unterschieden werden, ob das Radmoment positiv oder */
/* negativ ist, da nur ein einfacher Wirkungsgrad für das Getriebe */
/* genutzt wird */
/* it's important to determine sign of crankshaft torque (positive or */
/* negative), since only a simple efficiency is used for the transmission */
/* PART OF EQ4 <- perhaps reversed? not too sure */
if (whlTrq < 0.0) {
i18 = par->geaRat->size[1];
k = (int32_T)gea;
emlrtDynamicBoundsCheckR2012b(k, 1, i18, &nb_emlrtBCI, sp);
crsTrq = whlTrq / par->geaRat->data[(int32_T)gea - 1] * par->geaEfy;
} else {
i18 = par->geaRat->size[1];
k = (int32_T)gea;
emlrtDynamicBoundsCheckR2012b(k, 1, i18, &ob_emlrtBCI, sp);
crsTrq = whlTrq / par->geaRat->data[(int32_T)gea - 1] / par->geaEfy;
}
/* % Verbrennungsmotor */
/* internal combustion engine */
/* maximales Moment des Verbrennungsmotors berechnen */
/* calculate max torque of the engine (quadratic based on rotation speed) */
iceTrqMax = (par->iceTrqMaxCof[0] * (crsSpdVec[0] * crsSpdVec[0]) +
par->iceTrqMaxCof[1] * crsSpdVec[0]) + par->iceTrqMaxCof[2];
/* minimales Moment des Verbrennungsmotors berechnen */
/* calculating mimimum ICE moment */
iceTrqMin = (par->iceTrqMinCof[0] * (crsSpdVec[0] * crsSpdVec[0]) +
par->iceTrqMinCof[1] * crsSpdVec[0]) + par->iceTrqMinCof[2];
/* % Elektromotor */
/* electric motor */
/* maximales Moment, dass die E-Maschine liefern kann */
/* max torque that the electric motor can provide - from interpolation */
/* emoTrqMaxPos = ... */
/* lininterp1(par.emoSpdMgd(1,:)',par.emoTrqMax_emoSpd,crsSpd); */
for (i18 = 0; i18 < 100; i18++) {
b_par[i18] = par->emoSpdMgd[150 * i18];
}
emoTrqMaxPos = interp1q(b_par, par->emoTrqMax_emoSpd, crsSpdVec[0]);
/* Die gültigen Kurbelwellenmomente müssen kleiner sein als das */
/* Gesamtmoment von E-Motor und Verbrennungsmotor */
/* The valid crankshaft moments must be less than the total moment of the */
/* electric motor and the ICE.Otherwise, leave the function */
if (crsTrq > iceTrqMax + emoTrqMaxPos) {
} else {
/* % %% Optimaler Momentensplit - Minimierung der Hamiltonfunktion */
/* optimum torque split - minimizing the Hamiltonian */
/* Die Vorgehensweise ist ähnlich wie bei der ECMS. Es wird ein Vektor der */
/* möglichen Batterieenergieänderungen aufgestellt. Aus diesen lässt sich */
/* eine Batterieklemmleistung berechnen. Aus der über das */
/* Kurbelwellenmoment, ein Elektromotormoment berechnet werden kann. */
/* Über das geforderte Kurbelwellenmoment, kann für jedes Moment des */
/* Elektromotors ein Moment des Verbrennungsmotors gefunden werden. Für */
/* jedes Momentenpaar kann die Hamiltonfunktion berechnet werden. */
/* Ausgegeben wird der minimale Wert der Hamiltonfunktion und die */
/* durch das dabei verwendete Elektromotormoment verursachte */
/* Batterieladungsänderung. */
/* The procedure is similar to ECMS. It's based on a vector of possible */
/* battery energy changes, from which a battery terminal power can be */
/* calculated. */
/* From the crankshaft torque, an electric motor torque can be */
/* calculated, and an engine torque can be found for every electric motor */
/* moment. */
/* For every moment-pair the Hamiltonian can be calculated. It */
/* outputs the minimum Hamilotnian value and the battery charge change */
/* caused by the electric motor torque used. */
/* % Elektromotor - Aufstellen des Batterienergievektors */
/* electric motor - positioning the battery energy vectors */
if (batEngStp > 0.0) {
/* Skalar - änderung der minimalen Batterieenergieänderung */
/* Skalar - änderung der maximalen Batterieenergieänderung */
/* FUNCTION CALL */
/* Skalar - Wegschrittweite */
/* Skalar - mittlere Geschwindigkeit im Intervall */
/* Skalar - Nebenverbraucherlast */
/* Skalar - Batterieenergie */
/* struct - Fahrzeugparameter */
/* Skalar - crankshaft rotational speed */
/* Skalar - crankshaft torque */
/* Skalar - min ICE torque allowed */
/* Skalar - max ICE torque allowed */
/* Skalar - max EM torque possible */
st.site = &e_emlrtRSI;
/* Skalar - änderung der minimalen Batterieenergieänderung */
/* Skalar - änderung der maximalen Batterieenergieänderung */
/* Skalar - Wegschrittweite */
/* Skalar - Geschwindigkeit im Intervall */
/* Skalar - Nebenverbraucherlast */
/* Skalar - Batterieenergie */
/* struct - Fahrzeugparameter */
/* Skalar - crankshaft rotational speed */
/* Skalar - crankshaft torque */
/* Skalar - min ICE torque allowed */
/* Skalar - max ICE torque */
/* Skalar - max EM torque possible */
/* BatEngDltClc Calculates the change in battery energy */
/* */
/* Erstellungsdatum der ersten Version 17.11.2015 - Stephan Uebel */
/* Berechnung der Verluste des Elektromotors bei voller rein elektrischer */
/* Fahrt (voller Lastpunktabsenkung) und bei voller Lastpunktanhebung */
/* Calculations of loss of electric motor at purely full electric */
/* Driving (full load point lowering) and at full load point raising */
/* */
/* Version vom 17.02.2016: Keine Einbeziehung von Rotationsmassen */
/* ^^ No inclusion of rotational masses */
/* */
/* Version vom 25.05.2016: Zero-Order-Hold (keine mittlere Geschwindigkeit) */
/* ^^ Zero-Order-Hold (no average velocities) */
/* % Initialisieren der Ausgabe der Funktion */
/* initializing the function output (delta battery_energy min and max) */
/* % Elektromotor */
/* minimales Moment, dass die E-Maschine liefern kann */
/* minimum moment that the EM can provide (max is an input to function) */
/* emoTrqMinPos = ... */
/* lininterp1(par.emoSpdMgd(1,:)',par.emoTrqMin_emoSpd,crsSpd); */
for (i18 = 0; i18 < 100; i18++) {
b_par[i18] = par->emoSpdMgd[150 * i18];
}
emoTrqMinPos = interp1q(b_par, par->emoTrqMin_emoSpd, crsSpdVec[0]);
/* % Verbrennungsmotor berechnen */
/* Durch EM zu lieferndes Kurbelwellenmoment */
/* crankshaft torque to be delivered by the electric motor (min and max) */
emoTrqMax = crsTrq - iceTrqMin;
emoTrqMin = crsTrq - iceTrqMax;
/* % Elektromotor berechnen */
/* calculate the electric motor */
if (emoTrqMaxPos < emoTrqMax) {
/* Moment des Elektromotors bei maximaler Entladung der Batterie */
/* EM torque at max battery discharge */
emoTrqMax = emoTrqMaxPos;
}
if (emoTrqMaxPos < emoTrqMin) {
/* Moment des Elektromotors bei minimaler Entladung der Batterie */
/* EM torque at min battery discharge */
emoTrqMin = emoTrqMaxPos;
}
emoTrqMax = muDoubleScalarMax(emoTrqMinPos, emoTrqMax);
emoTrqMin = muDoubleScalarMax(emoTrqMinPos, emoTrqMin);
/* % Berechnung der änderung der Batterieladung */
/* calculating the change in battery charge */
/* Interpolation der benötigten Batterieklemmleistung für das */
/* EM-Moment. Stellen die nicht definiert sind, werden mit inf */
/* ausgegeben. Positive Werte entsprechen entladen der Batterie. */
/* interpolating the required battery terminal power for the EM torque. */
/* Assign undefined values to inf. Positive values coresspond with battery */
/* discharge. */
/* batPwrMax = lininterp2(par.emoSpdMgd(1,:),par.emoTrqMgd(:,1),... */
/* par.emoPwr_emoSpd_emoTrq',crsSpd,emoTrqMax) + batPwrAux; */
/* */
/* batPwrMin = lininterp2(par.emoSpdMgd(1,:),par.emoTrqMgd(:,1),... */
/* par.emoPwr_emoSpd_emoTrq',crsSpd,emoTrqMin) + batPwrAux; */
b_st.site = &i_emlrtRSI;
batPwrMax = codegen_interp2(&b_st, par->emoSpdMgd, par->emoTrqMgd,
par->emoPwr_emoSpd_emoTrq, crsSpdVec[0], emoTrqMax) + batPwrAux;
b_st.site = &j_emlrtRSI;
batPwrMin = codegen_interp2(&b_st, par->emoSpdMgd, par->emoTrqMgd,
par->emoPwr_emoSpd_emoTrq, crsSpdVec[0], emoTrqMin) + batPwrAux;
/* überprüfen, ob Batterieleistung möglich */
/* make sure that current battery max power is not above bat max bounds */
if (batPwrMax > par->batPwrMax) {
batPwrMax = par->batPwrMax;
}
/* überprüfen, ob Batterieleistung möglich */
/* make sure that current battery min power is not below bat min bounds */
if (batPwrMin > par->batPwrMax) {
batPwrMin = par->batPwrMax;
}
/* Es kann vorkommen, dass mehr Leistung gespeist werden soll, als */
/* möglich ist. */
/* double check that the max and min still remain within the other bounds */
if (batPwrMax < par->batPwrMin) {
batPwrMax = par->batPwrMin;
}
if (batPwrMin < par->batPwrMin) {
batPwrMin = par->batPwrMin;
}
/* Batteriespannung aus Kennkurve berechnen */
/* calculating battery voltage of characteristic curve - eq?-------------- */
batOcv = batEng * par->batOcvCof_batEng[0] + par->batOcvCof_batEng[1];
/* FUNCTION CALL - min delta bat.energy */
/* Skalar - Batterieklemmleistung */
/* Skalar - mittlere Geschwindigkeit im Intervall */
/* Skalar - Entladewiderstand */
/* Skalar - Ladewiderstand */
/* Skalar - battery open-circuit voltage */
batEngDltMin = batFrcClc_tmp(batPwrMax, vehVel, par->batRstDch,
par->batRstChr, batOcv) * wayStp;
/* <-multiply by delta_S */
/* FUNCTION CALL - max delta bat.energy */
/* Skalar - Batterieklemmleistung */
/* Skalar - mittlere Geschwindigkeit im Intervall */
/* Skalar - Entladewiderstand */
/* Skalar - Ladewiderstand */
/* Skalar - battery open-circuit voltage */
batEngDltMax = batFrcClc_tmp(batPwrMin, vehVel, par->batRstDch,
par->batRstChr, batOcv) * wayStp;
/* Es werden 2 Fälle unterschieden: */
/* there are 2 different cases */
if ((batEngDltMin > 0.0) && (batEngDltMax > 0.0)) {
/* %% konventionelles Bremsen + Rekuperieren */
/* conventional brakes + recuperation */
/* */
/* set change in energy to discretized integer values w/ ceil and */
/* floor. This also helps for easy looping */
/* Konventionelles Bremsen wird ebenfalls untersucht. */
/* Hier liegt eventuell noch Beschleunigungspotential, da diese */
/* Zustandswechsel u.U. ausgeschlossen werden können. */
/* NOTE: u.U. = unter Ümständen = circumstances permitting */
/* convetional breaks also investigated. An accelerating potential */
/* is still possible, as these states can be excluded */
/* (circumstances permitting) <- ??? not sure what above means */
/* */
/* so if both min and max changes in battery energy are */
/* increasing, then set the delta min to zero */
batEngDltMinInx = 0.0;
batEngDltMaxInx = muDoubleScalarFloor(batEngDltMax / batEngStp);
} else {
batEngDltMinInx = muDoubleScalarCeil(batEngDltMin / batEngStp);
batEngDltMaxInx = muDoubleScalarFloor(batEngDltMax / batEngStp);
}
} else {
batEngDltMinInx = 0.0;
batEngDltMaxInx = 0.0;
}
/* you got a larger min chnage and a max change, you're out of bounds. Leave */
/* the function */
if (batEngDltMaxInx < batEngDltMinInx) {
} else {
/* % Schleife über alle Elektromotormomente */
/* now loop through all the electric-motor torques */
i18 = (int32_T)(batEngDltMaxInx + (1.0 - batEngDltMinInx));
emlrtForLoopVectorCheckR2012b(batEngDltMinInx, 1.0, batEngDltMaxInx,
mxDOUBLE_CLASS, i18, &o_emlrtRTEI, sp);
k = 0;
while (k <= i18 - 1) {
batEngDlt = (batEngDltMinInx + (real_T)k) * batEngStp;
/* open circuit voltage over each iteration */
batOcv = (batEng + batEngDlt) * par->batOcvCof_batEng[0] +
par->batOcvCof_batEng[1];
/* Skalar für die Batterieleistung in W */
/* Skalar Krafstoffkraft in N */
/* FUNCTION CALL */
/* Skalar für die Wegschrittweite in m, */
/* Skalar - vehicular velocity */
/* Nebenverbraucherlast */
/* Skalar - battery open circuit voltage */
/* Skalar - Batterieenergie�nderung, */
/* Skalar - crankshaft speed at given path_idx */
/* Skalar - crankshaft torque at given path_idx */
/* Skalar - min ICE torque allowed */
/* Skalar - max ICE torque */
/* struct der Fahrzeugparameter */
st.site = &d_emlrtRSI;
/* Skalar für die Batterieleistung */
/* Skalar Kraftstoffkraft */
/* Skalar für die Wegschrittweite in m */
/* vehicular velocity */
/* Nebenverbraucherlast */
/* Skalar - battery open circuit voltage */
/* Skalar - Batterieenergieänderung */
/* Skalar - crankshaft speed at given path_idx */
/* Skalar - crankshaft torque at given path_idx */
/* Skalar - min ICE torque allowed */
/* Skalar - max ICE torque */
/* struct der Fahrzeugparameter */
/* */
/* FULENGCLC Calculating fuel consumption */
/* Erstellungsdatum der ersten Version 04.09.2015 - Stephan Uebel */
/* */
/* Diese Funktion berechnet den Kraftstoffverbrauch für einen gegebenen */
/* Wegschritt der kinetischen Energie, der Batterieenergie und des */
/* Antriebsstrangzustands über dem Weg. */
/* this function calculates fuel consumption for a given route step of */
/* KE, the battery energy, and drivetrain state of the current path_idx */
/* */
/* Version vom 17.02.2016 : Rotationsmassen vernachlässigt */
/* ^^ neglected rotatary masses */
/* */
/* Version vom 25.05.2016: Zero-Order-Hold (keine mittlere Geschwindigkeit) */
/* */
/* version from 1.06.2016 - removed crsTrq calulations - they are already */
/* done in parent function (clcPMP_olHyb_tmp) and do not change w/ each */
/* iteration, making the caluclation here unnecessary */
/* % Initialisieren der Ausgabe der Funktion */
/* initializing function output */
/* Skalar - electric battery power (W) */
fulFrc = rtInf;
/* Skalar - fuel force intialization (N) */
/* % Batterie */
/* Batterieenergieänderung über dem Weg (Batteriekraft) */
/* Change in battery energy over the path_idx way (ie battery power) */
batFrc = batEngDlt / wayStp;
/* Fallunterscheidung, ob Batterie geladen oder entladen wird */
/* Case analysis - check if battery is charging or discharging. Set */
/* resistance accordingly */
/* elektrische Leistung des Elektromotors */
/* electric power from electric motor - DERIVATION? dunno */
/* innere Batterieleistung / internal batt power */
/* dissipat. Leist. / dissipated */
if (batFrc < 0.0) {
b_batFrc = par->batRstDch;
} else {
b_batFrc = par->batRstChr;
}
batPwr = (-batFrc * vehVel - batFrc * batFrc * (vehVel * vehVel) /
(batOcv * batOcv) * b_batFrc) - batPwrAux;
/* Nebenverbrauchlast / auxiliary power */
/* % Elektromotor */
/* Ermitteln des Kurbelwellenmoments durch EM aus Batterieleistung */
/* determine crankshaft torque cauesd by EM's battery power */
/* switching out codegen_interp2 for lininterp2-just might work! */
/* */
b_st.site = &k_emlrtRSI;
emoTrq = codegen_interp2(&b_st, par->emoSpdMgd, par->emoPwrMgd,
par->emoTrq_emoSpd_emoPwr, crsSpd, batPwr);
/* emoTrq = lininterp2(par.emoSpdMgd(1,:), par.emoPwrMgd(:,1),... */
/* par.emoTrq_emoSpd_emoPwr',crsSpd,emoPwrEle); */
if (muDoubleScalarIsInf(emoTrq)) {
} else {
/* Grenzen des Elektromotors müssen hier nicht überprüft werden, da die */
/* Ladungsdeltas schon so gewählt wurden, dass das maximale Motormoment */
/* nicht überstiegen wird. */
/* Electric motor limits need not be checked here, since the charge deltas */
/* have been chosen so that the max torque is not exceeded. */
/* % Verbrennungsmotor */
/* Ermitteln des Kurbelwellenmoments durch den Verbrennungsmotor */
/* Determining the crankshaft moment from the ICE */
iceTrq = crsTrq - emoTrq;
/* Wenn das Verbrennungsmotormoment kleiner als das minimale */
/* Moment ist, ist dieser in der Schubabschaltung. Das */
/* verbleibende Moment liefern die Bremsen */
/* If engine torque is less than the min torque, fuel is cut. The */
/* remaining torque is deliver the brakes. */
if (iceTrq < iceTrqMin) {
fulPwr = 0.0;
} else if (iceTrq > iceTrqMax) {
fulPwr = rtInf;
} else {
/* replacing another coden_interp2 */
b_st.site = &l_emlrtRSI;
fulPwr = codegen_interp2(&b_st, par->iceSpdMgd, par->iceTrqMgd,
par->iceFulPwr_iceSpd_iceTrq, crsSpd, iceTrq);
/* fulPwr = lininterp2(par.iceSpdMgd(1,:), par.iceTrqMgd(:,1), ... */
/* par.iceFulPwr_iceSpd_iceTrq', crsSpd, iceTrq); */
}
/* Berechnen der Kraftstoffkraft */
/* calculate fuel force */
fulFrc = fulPwr / vehVel;
/* Berechnen der Kraftstoffvolumenänderung */
/* caluclate change in fuel volume - energy, no? */
/* % Ende der Funktion */
}
/* FUNCTION CALL */
/* Skalar - Batterieklemmleistung */
/* Skalar - mittlere Geschwindigkeit im Intervall */
/* Skalar - Entladewiderstand */
/* Skalar - Ladewiderstand */
/* Skalar - battery open circuit voltage */
batFrc = batFrcClc_tmp(batPwr, vehVel, par->batRstDch,
par->batRstChr, batOcv);
/* %% Hamiltonfunktion bestimmen */
/* determine the hamiltonian */
/* Eq (29b) */
crsSpdVec[0] = (fulFrc + psiBatEng * batFrc) + psiTim / vehVel;
ixstart = 1;
mtmp = crsSpdVec[0];
itmp = 1;
if (muDoubleScalarIsNaN(crsSpdVec[0])) {
ix = 2;
exitg1 = false;
while ((!exitg1) && (ix < 3)) {
ixstart = 2;
if (!muDoubleScalarIsNaN(*cosHamMin)) {
mtmp = *cosHamMin;
itmp = 2;
exitg1 = true;
} else {
ix = 3;
}
}
}
if ((ixstart < 2) && (*cosHamMin < mtmp)) {
mtmp = *cosHamMin;
itmp = 2;
}
*cosHamMin = mtmp;
/* Wenn der aktuelle Punkt besser ist, als der in cosHamMin */
/* gespeicherte Wert, werden die Ausgabegrößen neu beschrieben. */
/* if the current point is better than the stored cosHamMin value, */
/* then the output values are rewritten (selected prev. value is = 2) */
if (itmp == 1) {
*batFrcOut = batFrc;
*fulFrcOut = fulFrc;
}
k++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
}
}
}
}
/* end of function */
}
/* Function Definitions */
real_T compressedindex(const emlrtStack *sp, const emxArray_real_T *x, const
emxArray_real_T *ctable, real_T range, real_T dims)
{
real_T y;
real_T py;
int32_T i;
int32_T i2;
int32_T i3;
real_T d4;
int32_T k;
int32_T vlen;
boolean_T p;
boolean_T b_p;
int32_T exitg1;
int32_T b_k;
emlrtStack st;
emlrtStack b_st;
emlrtStack c_st;
emlrtStack d_st;
emlrtStack e_st;
st.prev = sp;
st.tls = sp->tls;
b_st.prev = &st;
b_st.tls = st.tls;
c_st.prev = &b_st;
c_st.tls = b_st.tls;
d_st.prev = &c_st;
d_st.tls = c_st.tls;
e_st.prev = &d_st;
e_st.tls = d_st.tls;
/* for a given vector, find its index within the transition space matrix */
/* workspace; */
py = 1.0;
range++;
emlrtForLoopVectorCheckR2012b(1.0, 1.0, dims - 2.0, mxDOUBLE_CLASS, (int32_T)
(dims - 2.0), (emlrtRTEInfo *)&o_emlrtRTEI, sp);
i = 0;
while (i <= (int32_T)(dims - 2.0) - 1) {
i2 = x->size[1];
if (!((i + 1 >= 1) && (i + 1 <= i2))) {
emlrtDynamicBoundsCheckR2012b(i + 1, 1, i2, (emlrtBCInfo *)&bb_emlrtBCI,
sp);
}
if (x->data[i] == 0.0) {
} else {
i2 = x->size[1];
if (!((i + 1 >= 1) && (i + 1 <= i2))) {
emlrtDynamicBoundsCheckR2012b(i + 1, 1, i2, (emlrtBCInfo *)&cb_emlrtBCI,
sp);
}
d4 = range - (x->data[i] - 1.0);
if (d4 > range) {
i3 = 1;
i2 = 1;
} else {
if (d4 != (int32_T)muDoubleScalarFloor(d4)) {
emlrtIntegerCheckR2012b(d4, (emlrtDCInfo *)&k_emlrtDCI, sp);
}
i2 = ctable->size[0];
i3 = (int32_T)d4;
if (!((i3 >= 1) && (i3 <= i2))) {
emlrtDynamicBoundsCheckR2012b(i3, 1, i2, (emlrtBCInfo *)&x_emlrtBCI,
sp);
}
if (range != (int32_T)muDoubleScalarFloor(range)) {
emlrtIntegerCheckR2012b(range, (emlrtDCInfo *)&k_emlrtDCI, sp);
}
i2 = ctable->size[0];
k = (int32_T)range;
if (!((k >= 1) && (k <= i2))) {
emlrtDynamicBoundsCheckR2012b(k, 1, i2, (emlrtBCInfo *)&x_emlrtBCI, sp);
}
i2 = k + 1;
}
st.site = &l_emlrtRSI;
d4 = dims - (1.0 + (real_T)i);
if (d4 != (int32_T)muDoubleScalarFloor(d4)) {
emlrtIntegerCheckR2012b(d4, (emlrtDCInfo *)&l_emlrtDCI, &st);
}
k = ctable->size[1];
vlen = (int32_T)d4;
if (!((vlen >= 1) && (vlen <= k))) {
emlrtDynamicBoundsCheckR2012b(vlen, 1, k, (emlrtBCInfo *)&y_emlrtBCI,
&st);
}
b_st.site = &m_emlrtRSI;
if ((i2 - i3 == 1) || (i2 - i3 != 1)) {
p = true;
} else {
p = false;
}
if (p) {
} else {
emlrtErrorWithMessageIdR2012b(&b_st, &p_emlrtRTEI,
"Coder:toolbox:autoDimIncompatibility", 0);
}
p = false;
b_p = false;
k = 0;
do {
exitg1 = 0;
if (k < 2) {
if (k + 1 <= 1) {
b_k = i2 - i3;
} else {
b_k = 1;
}
if (b_k != 0) {
exitg1 = 1;
} else {
k++;
}
} else {
b_p = true;
exitg1 = 1;
}
} while (exitg1 == 0);
if (!b_p) {
} else {
p = true;
}
if (!p) {
} else {
emlrtErrorWithMessageIdR2012b(&b_st, &q_emlrtRTEI,
"Coder:toolbox:UnsupportedSpecialEmpty", 0);
}
c_st.site = &n_emlrtRSI;
if (i2 - i3 == 0) {
y = 0.0;
} else {
vlen = i2 - i3;
y = ctable->data[(i3 + ctable->size[0] * ((int32_T)(dims - (1.0 +
(real_T)i)) - 1)) - 1];
d_st.site = &o_emlrtRSI;
if ((!(2 > i2 - i3)) && (i2 - i3 > 2147483646)) {
e_st.site = &j_emlrtRSI;
check_forloop_overflow_error(&e_st);
}
for (k = 0; k + 2 <= vlen; k++) {
y += ctable->data[(i3 + k) + ctable->size[0] * ((int32_T)(dims - (1.0
+ (real_T)i)) - 1)];
}
}
py += y;
i2 = x->size[1];
if (!((i + 1 >= 1) && (i + 1 <= i2))) {
emlrtDynamicBoundsCheckR2012b(i + 1, 1, i2, (emlrtBCInfo *)&db_emlrtBCI,
sp);
}
range -= x->data[i];
}
i++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
i2 = x->size[1];
i3 = x->size[1] - 1;
if (!((i3 >= 1) && (i3 <= i2))) {
emlrtDynamicBoundsCheckR2012b(i3, 1, i2, (emlrtBCInfo *)&ab_emlrtBCI, sp);
}
return py + x->data[i3 - 1];
}
/* Function Definitions */
void occflow(const emlrtStack *sp, const emxArray_real_T *cgridvec,
emxArray_real_T *cgridvecprev, emxArray_real_T *context, const
emxArray_real_T *nei_idx, const emxArray_real_T *nei_weight, real_T
nei_filter_n, const emxArray_real_T *nei4u_idx, const
emxArray_real_T *nei4u_weight, real_T nei4u_filter_n, real_T occval,
real_T minthreshold, real_T maxthreshold, real_T reinitval, real_T
intensifyrate, real_T nocc_attenuaterate, real_T
unknown_attenuaterate, real_T sigm_coef, real_T
do_attenuation_first, emxArray_real_T *predvec, emxArray_real_T
*maxvec)
{
emxArray_boolean_T *x;
int32_T ix;
int32_T idx;
emxArray_boolean_T *r0;
int32_T nx;
emxArray_int32_T *ii;
boolean_T overflow;
int32_T iy;
boolean_T exitg6;
boolean_T guard3 = false;
boolean_T guard4 = false;
emxArray_real_T *newlyoccidx;
boolean_T exitg5;
boolean_T guard2 = false;
boolean_T b_guard3 = false;
emxArray_real_T *occidx;
boolean_T exitg4;
boolean_T guard1 = false;
boolean_T b_guard2 = false;
emxArray_real_T *noccidx;
int32_T nrnocc;
int32_T j;
emxArray_real_T *curr_col;
emxArray_real_T *updt_col;
emxArray_real_T *z;
int32_T coccidx;
boolean_T b_guard1 = false;
int32_T ixstart;
int32_T n;
real_T mtmp;
boolean_T exitg3;
int32_T varargin_1[2];
int32_T k;
int32_T iv3[2];
int32_T iv4[2];
real_T d0;
emxArray_real_T *tempcontext;
emxArray_real_T *b_nei4u_weight;
real_T sumval;
int32_T m;
int32_T iv5[2];
boolean_T b_ix;
boolean_T exitg2;
boolean_T b_ixstart;
int32_T varargin_2[2];
boolean_T p;
boolean_T exitg1;
emlrtStack st;
emlrtStack b_st;
emlrtStack c_st;
emlrtStack d_st;
emlrtStack e_st;
emlrtStack f_st;
(void)unknown_attenuaterate;
st.prev = sp;
st.tls = sp->tls;
b_st.prev = &st;
b_st.tls = st.tls;
c_st.prev = &b_st;
c_st.tls = b_st.tls;
d_st.prev = &c_st;
d_st.tls = c_st.tls;
e_st.prev = &d_st;
e_st.tls = d_st.tls;
f_st.prev = &e_st;
f_st.tls = e_st.tls;
emlrtHeapReferenceStackEnterFcnR2012b(sp);
emxInit_boolean_T(sp, &x, 1, &emlrtRTEI, true);
/* */
/* Occupancy flow with vector input */
/* */
/* Compute indices first */
ix = x->size[0];
x->size[0] = cgridvec->size[0];
emxEnsureCapacity(sp, (emxArray__common *)x, ix, (int32_T)sizeof(boolean_T),
&emlrtRTEI);
idx = cgridvec->size[0];
for (ix = 0; ix < idx; ix++) {
x->data[ix] = (cgridvec->data[ix] == occval);
}
emxInit_boolean_T(sp, &r0, 1, &emlrtRTEI, true);
ix = r0->size[0];
r0->size[0] = cgridvecprev->size[0];
emxEnsureCapacity(sp, (emxArray__common *)r0, ix, (int32_T)sizeof(boolean_T),
&emlrtRTEI);
idx = cgridvecprev->size[0];
for (ix = 0; ix < idx; ix++) {
r0->data[ix] = (cgridvecprev->data[ix] != occval);
}
ix = x->size[0];
nx = r0->size[0];
if (ix != nx) {
emlrtSizeEqCheck1DR2012b(ix, nx, &emlrtECI, sp);
}
st.site = &emlrtRSI;
ix = x->size[0];
emxEnsureCapacity(&st, (emxArray__common *)x, ix, (int32_T)sizeof(boolean_T),
&emlrtRTEI);
idx = x->size[0];
for (ix = 0; ix < idx; ix++) {
x->data[ix] = (x->data[ix] && r0->data[ix]);
}
emxFree_boolean_T(&r0);
emxInit_int32_T(&st, &ii, 1, &l_emlrtRTEI, true);
b_st.site = &i_emlrtRSI;
nx = x->size[0];
idx = 0;
ix = ii->size[0];
ii->size[0] = x->size[0];
emxEnsureCapacity(&b_st, (emxArray__common *)ii, ix, (int32_T)sizeof(int32_T),
&emlrtRTEI);
c_st.site = &j_emlrtRSI;
if (1 > x->size[0]) {
overflow = false;
} else {
overflow = (x->size[0] > 2147483646);
}
if (overflow) {
d_st.site = &l_emlrtRSI;
check_forloop_overflow_error(&d_st);
}
iy = 1;
exitg6 = false;
while ((!exitg6) && (iy <= nx)) {
guard3 = false;
if (x->data[iy - 1]) {
idx++;
ii->data[idx - 1] = iy;
if (idx >= nx) {
exitg6 = true;
} else {
guard3 = true;
}
} else {
guard3 = true;
}
if (guard3) {
iy++;
}
}
if (idx <= x->size[0]) {
} else {
emlrtErrorWithMessageIdR2012b(&b_st, &s_emlrtRTEI,
"Coder:builtins:AssertionFailed", 0);
}
if (x->size[0] == 1) {
if (idx == 0) {
ix = ii->size[0];
ii->size[0] = 0;
emxEnsureCapacity(&b_st, (emxArray__common *)ii, ix, (int32_T)sizeof
(int32_T), &emlrtRTEI);
}
} else {
if (1 > idx) {
ix = 0;
} else {
ix = idx;
}
c_st.site = &k_emlrtRSI;
overflow = !(ii->size[0] != 1);
guard4 = false;
if (overflow) {
overflow = false;
if (ix != 1) {
overflow = true;
}
if (overflow) {
overflow = true;
} else {
guard4 = true;
}
} else {
guard4 = true;
}
if (guard4) {
overflow = false;
}
d_st.site = &m_emlrtRSI;
if (!overflow) {
} else {
emlrtErrorWithMessageIdR2012b(&d_st, &t_emlrtRTEI,
"Coder:FE:PotentialVectorVector", 0);
}
nx = ii->size[0];
ii->size[0] = ix;
emxEnsureCapacity(&b_st, (emxArray__common *)ii, nx, (int32_T)sizeof(int32_T),
&c_emlrtRTEI);
}
emxInit_real_T(&b_st, &newlyoccidx, 1, &f_emlrtRTEI, true);
ix = newlyoccidx->size[0];
newlyoccidx->size[0] = ii->size[0];
emxEnsureCapacity(&st, (emxArray__common *)newlyoccidx, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = ii->size[0];
for (ix = 0; ix < idx; ix++) {
newlyoccidx->data[ix] = ii->data[ix];
}
st.site = &b_emlrtRSI;
ix = x->size[0];
x->size[0] = cgridvec->size[0];
emxEnsureCapacity(&st, (emxArray__common *)x, ix, (int32_T)sizeof(boolean_T),
&emlrtRTEI);
idx = cgridvec->size[0];
for (ix = 0; ix < idx; ix++) {
x->data[ix] = (cgridvec->data[ix] == occval);
}
b_st.site = &i_emlrtRSI;
nx = x->size[0];
idx = 0;
ix = ii->size[0];
ii->size[0] = x->size[0];
emxEnsureCapacity(&b_st, (emxArray__common *)ii, ix, (int32_T)sizeof(int32_T),
&emlrtRTEI);
c_st.site = &j_emlrtRSI;
if (1 > x->size[0]) {
overflow = false;
} else {
overflow = (x->size[0] > 2147483646);
}
if (overflow) {
d_st.site = &l_emlrtRSI;
check_forloop_overflow_error(&d_st);
}
iy = 1;
exitg5 = false;
while ((!exitg5) && (iy <= nx)) {
guard2 = false;
if (x->data[iy - 1]) {
idx++;
ii->data[idx - 1] = iy;
if (idx >= nx) {
exitg5 = true;
} else {
guard2 = true;
}
} else {
guard2 = true;
}
if (guard2) {
iy++;
}
}
if (idx <= x->size[0]) {
} else {
emlrtErrorWithMessageIdR2012b(&b_st, &s_emlrtRTEI,
"Coder:builtins:AssertionFailed", 0);
}
if (x->size[0] == 1) {
if (idx == 0) {
ix = ii->size[0];
ii->size[0] = 0;
emxEnsureCapacity(&b_st, (emxArray__common *)ii, ix, (int32_T)sizeof
(int32_T), &emlrtRTEI);
}
} else {
if (1 > idx) {
ix = 0;
} else {
ix = idx;
}
c_st.site = &k_emlrtRSI;
overflow = !(ii->size[0] != 1);
b_guard3 = false;
if (overflow) {
overflow = false;
if (ix != 1) {
overflow = true;
}
if (overflow) {
overflow = true;
} else {
b_guard3 = true;
}
} else {
b_guard3 = true;
}
if (b_guard3) {
overflow = false;
}
d_st.site = &m_emlrtRSI;
if (!overflow) {
} else {
emlrtErrorWithMessageIdR2012b(&d_st, &t_emlrtRTEI,
"Coder:FE:PotentialVectorVector", 0);
}
nx = ii->size[0];
ii->size[0] = ix;
emxEnsureCapacity(&b_st, (emxArray__common *)ii, nx, (int32_T)sizeof(int32_T),
&c_emlrtRTEI);
}
emxInit_real_T(&b_st, &occidx, 1, &g_emlrtRTEI, true);
ix = occidx->size[0];
occidx->size[0] = ii->size[0];
emxEnsureCapacity(&st, (emxArray__common *)occidx, ix, (int32_T)sizeof(real_T),
&emlrtRTEI);
idx = ii->size[0];
for (ix = 0; ix < idx; ix++) {
occidx->data[ix] = ii->data[ix];
}
st.site = &c_emlrtRSI;
ix = x->size[0];
x->size[0] = cgridvec->size[0];
emxEnsureCapacity(&st, (emxArray__common *)x, ix, (int32_T)sizeof(boolean_T),
&emlrtRTEI);
idx = cgridvec->size[0];
for (ix = 0; ix < idx; ix++) {
x->data[ix] = (cgridvec->data[ix] != occval);
}
b_st.site = &i_emlrtRSI;
nx = x->size[0];
idx = 0;
ix = ii->size[0];
ii->size[0] = x->size[0];
emxEnsureCapacity(&b_st, (emxArray__common *)ii, ix, (int32_T)sizeof(int32_T),
&emlrtRTEI);
c_st.site = &j_emlrtRSI;
if (1 > x->size[0]) {
overflow = false;
} else {
overflow = (x->size[0] > 2147483646);
}
if (overflow) {
d_st.site = &l_emlrtRSI;
check_forloop_overflow_error(&d_st);
}
iy = 1;
exitg4 = false;
while ((!exitg4) && (iy <= nx)) {
guard1 = false;
if (x->data[iy - 1]) {
idx++;
ii->data[idx - 1] = iy;
if (idx >= nx) {
exitg4 = true;
} else {
guard1 = true;
}
} else {
guard1 = true;
}
if (guard1) {
iy++;
}
}
if (idx <= x->size[0]) {
} else {
emlrtErrorWithMessageIdR2012b(&b_st, &s_emlrtRTEI,
"Coder:builtins:AssertionFailed", 0);
}
if (x->size[0] == 1) {
if (idx == 0) {
ix = ii->size[0];
ii->size[0] = 0;
emxEnsureCapacity(&b_st, (emxArray__common *)ii, ix, (int32_T)sizeof
(int32_T), &emlrtRTEI);
}
} else {
if (1 > idx) {
ix = 0;
} else {
ix = idx;
}
c_st.site = &k_emlrtRSI;
overflow = !(ii->size[0] != 1);
b_guard2 = false;
if (overflow) {
overflow = false;
if (ix != 1) {
overflow = true;
}
if (overflow) {
overflow = true;
} else {
b_guard2 = true;
}
} else {
b_guard2 = true;
}
if (b_guard2) {
overflow = false;
}
d_st.site = &m_emlrtRSI;
if (!overflow) {
} else {
emlrtErrorWithMessageIdR2012b(&d_st, &t_emlrtRTEI,
"Coder:FE:PotentialVectorVector", 0);
}
nx = ii->size[0];
ii->size[0] = ix;
emxEnsureCapacity(&b_st, (emxArray__common *)ii, nx, (int32_T)sizeof(int32_T),
&c_emlrtRTEI);
}
emxFree_boolean_T(&x);
emxInit_real_T(&b_st, &noccidx, 1, &h_emlrtRTEI, true);
ix = noccidx->size[0];
noccidx->size[0] = ii->size[0];
emxEnsureCapacity(&st, (emxArray__common *)noccidx, ix, (int32_T)sizeof(real_T),
&emlrtRTEI);
idx = ii->size[0];
for (ix = 0; ix < idx; ix++) {
noccidx->data[ix] = ii->data[ix];
}
nrnocc = noccidx->size[0] - 1;
/* 1 Intensify newly occupied cells */
j = 0;
emxInit_real_T1(sp, &curr_col, 2, &i_emlrtRTEI, true);
emxInit_real_T1(sp, &updt_col, 2, &j_emlrtRTEI, true);
emxInit_real_T1(sp, &z, 2, &emlrtRTEI, true);
while (j <= newlyoccidx->size[0] - 1) {
/* For newly occupied cells */
ix = newlyoccidx->size[0];
if (!((j + 1 >= 1) && (j + 1 <= ix))) {
emlrtDynamicBoundsCheckR2012b(j + 1, 1, ix, &eb_emlrtBCI, sp);
}
coccidx = (int32_T)newlyoccidx->data[j] - 1;
ix = context->size[0];
nx = (int32_T)newlyoccidx->data[j];
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &emlrtBCI, sp);
}
st.site = &d_emlrtRSI;
b_st.site = &n_emlrtRSI;
c_st.site = &o_emlrtRSI;
ix = context->size[1];
b_guard1 = false;
if (ix == 1) {
b_guard1 = true;
} else {
ix = context->size[1];
if (ix != 1) {
b_guard1 = true;
} else {
overflow = false;
}
}
if (b_guard1) {
overflow = true;
}
if (overflow) {
} else {
emlrtErrorWithMessageIdR2012b(&c_st, &u_emlrtRTEI,
"Coder:toolbox:autoDimIncompatibility", 0);
}
ix = context->size[1];
if (ix > 0) {
} else {
emlrtErrorWithMessageIdR2012b(&c_st, &v_emlrtRTEI,
"Coder:toolbox:eml_min_or_max_varDimZero", 0);
}
d_st.site = &p_emlrtRSI;
ixstart = 1;
n = context->size[1];
nx = (int32_T)newlyoccidx->data[j];
mtmp = context->data[nx - 1];
ix = context->size[1];
if (ix > 1) {
if (muDoubleScalarIsNaN(mtmp)) {
e_st.site = &r_emlrtRSI;
ix = context->size[1];
if (2 > ix) {
overflow = false;
} else {
ix = context->size[1];
overflow = (ix > 2147483646);
}
if (overflow) {
f_st.site = &l_emlrtRSI;
check_forloop_overflow_error(&f_st);
}
ix = 2;
exitg3 = false;
while ((!exitg3) && (ix <= n)) {
ixstart = ix;
if (!muDoubleScalarIsNaN(context->data[coccidx + context->size[0] *
(ix - 1)])) {
mtmp = context->data[coccidx + context->size[0] * (ix - 1)];
exitg3 = true;
} else {
ix++;
}
}
}
ix = context->size[1];
if (ixstart < ix) {
e_st.site = &q_emlrtRSI;
ix = context->size[1];
if (ixstart + 1 > ix) {
overflow = false;
} else {
ix = context->size[1];
overflow = (ix > 2147483646);
}
if (overflow) {
f_st.site = &l_emlrtRSI;
check_forloop_overflow_error(&f_st);
}
for (ix = ixstart + 1; ix <= n; ix++) {
if (context->data[coccidx + context->size[0] * (ix - 1)] > mtmp) {
mtmp = context->data[coccidx + context->size[0] * (ix - 1)];
}
}
}
}
if (mtmp < minthreshold) {
idx = context->size[1];
iy = context->size[0];
nx = (int32_T)newlyoccidx->data[j];
if (!((nx >= 1) && (nx <= iy))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, iy, &b_emlrtBCI, sp);
}
for (ix = 0; ix < idx; ix++) {
context->data[(nx + context->size[0] * ix) - 1] = reinitval;
}
/* Reinitialize */
} else {
idx = context->size[1];
nx = (int32_T)newlyoccidx->data[j];
ix = updt_col->size[0] * updt_col->size[1];
updt_col->size[0] = 1;
updt_col->size[1] = idx;
emxEnsureCapacity(sp, (emxArray__common *)updt_col, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
for (ix = 0; ix < idx; ix++) {
updt_col->data[updt_col->size[0] * ix] = intensifyrate * context->data
[(nx + context->size[0] * ix) - 1];
}
/* Intensify */
st.site = &e_emlrtRSI;
b_st.site = &s_emlrtRSI;
c_st.site = &o_emlrtRSI;
d_st.site = &t_emlrtRSI;
ix = curr_col->size[0] * curr_col->size[1];
curr_col->size[0] = 1;
curr_col->size[1] = updt_col->size[1];
emxEnsureCapacity(&d_st, (emxArray__common *)curr_col, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = updt_col->size[0] * updt_col->size[1];
for (ix = 0; ix < idx; ix++) {
curr_col->data[ix] = updt_col->data[ix];
}
e_st.site = &u_emlrtRSI;
for (ix = 0; ix < 2; ix++) {
varargin_1[ix] = updt_col->size[ix];
}
ix = z->size[0] * z->size[1];
z->size[0] = 1;
z->size[1] = updt_col->size[1];
emxEnsureCapacity(&e_st, (emxArray__common *)z, ix, (int32_T)sizeof(real_T),
&d_emlrtRTEI);
iy = updt_col->size[1];
ix = updt_col->size[0] * updt_col->size[1];
updt_col->size[0] = 1;
updt_col->size[1] = varargin_1[1];
emxEnsureCapacity(&e_st, (emxArray__common *)updt_col, ix, (int32_T)sizeof
(real_T), &e_emlrtRTEI);
if (dimagree(updt_col, curr_col)) {
} else {
emlrtErrorWithMessageIdR2012b(&e_st, &x_emlrtRTEI, "MATLAB:dimagree", 0);
}
e_st.site = &v_emlrtRSI;
if (1 > z->size[1]) {
overflow = false;
} else {
overflow = (z->size[1] > 2147483646);
}
if (overflow) {
f_st.site = &l_emlrtRSI;
check_forloop_overflow_error(&f_st);
}
for (k = 0; k + 1 <= iy; k++) {
updt_col->data[k] = muDoubleScalarMin(curr_col->data[k], maxthreshold);
}
/* Max-thesholding */
ix = context->size[0];
nx = (int32_T)newlyoccidx->data[j];
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &c_emlrtBCI, sp);
}
idx = context->size[1];
ix = ii->size[0];
ii->size[0] = idx;
emxEnsureCapacity(sp, (emxArray__common *)ii, ix, (int32_T)sizeof(int32_T),
&emlrtRTEI);
for (ix = 0; ix < idx; ix++) {
ii->data[ix] = ix;
}
iv3[0] = 1;
iv3[1] = ii->size[0];
emlrtSubAssignSizeCheckR2012b(iv3, 2, *(int32_T (*)[2])updt_col->size, 2,
&b_emlrtECI, sp);
nx = (int32_T)newlyoccidx->data[j];
idx = updt_col->size[1];
for (ix = 0; ix < idx; ix++) {
context->data[(nx + context->size[0] * ii->data[ix]) - 1] =
updt_col->data[updt_col->size[0] * ix];
}
}
j++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
emxFree_real_T(&z);
/* 2 Attenuate unoccupied cells */
if (do_attenuation_first == 1.0) {
j = 0;
while (j <= nrnocc) {
/* For unoccupied cells */
ix = noccidx->size[0];
nx = j + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &d_emlrtBCI, sp);
}
ix = context->size[0];
nx = (int32_T)noccidx->data[j];
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &e_emlrtBCI, sp);
}
idx = context->size[1];
iy = (int32_T)noccidx->data[j];
ix = updt_col->size[0] * updt_col->size[1];
updt_col->size[0] = 1;
updt_col->size[1] = idx;
emxEnsureCapacity(sp, (emxArray__common *)updt_col, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
for (ix = 0; ix < idx; ix++) {
updt_col->data[updt_col->size[0] * ix] = context->data[(iy +
context->size[0] * ix) - 1] * nocc_attenuaterate;
}
/* Attenuate */
ix = context->size[0];
nx = (int32_T)noccidx->data[j];
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &f_emlrtBCI, sp);
}
idx = context->size[1];
ix = ii->size[0];
ii->size[0] = idx;
emxEnsureCapacity(sp, (emxArray__common *)ii, ix, (int32_T)sizeof(int32_T),
&emlrtRTEI);
for (ix = 0; ix < idx; ix++) {
ii->data[ix] = ix;
}
iv4[0] = 1;
iv4[1] = ii->size[0];
emlrtSubAssignSizeCheckR2012b(iv4, 2, *(int32_T (*)[2])updt_col->size, 2,
&c_emlrtECI, sp);
iy = (int32_T)noccidx->data[j];
idx = updt_col->size[1];
for (ix = 0; ix < idx; ix++) {
context->data[(iy + context->size[0] * ii->data[ix]) - 1] =
updt_col->data[updt_col->size[0] * ix];
}
j++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
}
/* 4 Propagation */
j = 0;
while (j <= occidx->size[0] - 1) {
/* For occupied cells */
ix = occidx->size[0];
if (!((j + 1 >= 1) && (j + 1 <= ix))) {
emlrtDynamicBoundsCheckR2012b(j + 1, 1, ix, &bb_emlrtBCI, sp);
}
idx = context->size[1];
ix = context->size[0];
iy = (int32_T)occidx->data[j];
if (!((iy >= 1) && (iy <= ix))) {
emlrtDynamicBoundsCheckR2012b(iy, 1, ix, &g_emlrtBCI, sp);
}
ix = curr_col->size[0] * curr_col->size[1];
curr_col->size[0] = 1;
curr_col->size[1] = idx;
emxEnsureCapacity(sp, (emxArray__common *)curr_col, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
for (ix = 0; ix < idx; ix++) {
curr_col->data[curr_col->size[0] * ix] = context->data[(iy + context->
size[0] * ix) - 1];
}
ix = nei_idx->size[0];
nx = (int32_T)occidx->data[j];
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &h_emlrtBCI, sp);
}
ix = nei_weight->size[0];
nx = (int32_T)occidx->data[j];
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &i_emlrtBCI, sp);
}
emlrtForLoopVectorCheckR2012b(1.0, 1.0, nei_filter_n, mxDOUBLE_CLASS,
(int32_T)nei_filter_n, &p_emlrtRTEI, sp);
k = 0;
while (k <= (int32_T)nei_filter_n - 1) {
/* For all neighbor cells */
ix = curr_col->size[1];
nx = k + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &j_emlrtBCI, sp);
}
ix = nei_idx->size[1];
nx = k + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &k_emlrtBCI, sp);
}
ix = nei_weight->size[1];
nx = k + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &l_emlrtBCI, sp);
}
iy = (int32_T)occidx->data[j];
if (nei_idx->data[(iy + nei_idx->size[0] * k) - 1] != 0.0) {
/* If properly connected, propagate */
iy = (int32_T)occidx->data[j];
d0 = nei_idx->data[(iy + nei_idx->size[0] * k) - 1];
if (d0 != (int32_T)muDoubleScalarFloor(d0)) {
emlrtIntegerCheckR2012b(d0, &emlrtDCI, sp);
}
ix = context->size[0];
nx = (int32_T)d0;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &m_emlrtBCI, sp);
}
ix = context->size[1];
nx = k + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &n_emlrtBCI, sp);
}
/* Maximum value thresholding */
iy = (int32_T)occidx->data[j];
idx = (int32_T)occidx->data[j];
nx = (int32_T)occidx->data[j];
ix = context->size[0];
nx = (int32_T)nei_idx->data[(nx + nei_idx->size[0] * k) - 1];
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &cb_emlrtBCI, sp);
}
ix = context->size[1];
if (!((k + 1 >= 1) && (k + 1 <= ix))) {
emlrtDynamicBoundsCheckR2012b(k + 1, 1, ix, &db_emlrtBCI, sp);
}
context->data[(nx + context->size[0] * k) - 1] = muDoubleScalarMax
(context->data[((int32_T)nei_idx->data[(iy + nei_idx->size[0] * k) - 1]
+ context->size[0] * k) - 1], muDoubleScalarMin
(nei_weight->data[(idx + nei_weight->size[0] * k) - 1] *
curr_col->data[k], maxthreshold));
/* Make sure current context propagation does not weaken the flow information */
}
k++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
j++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
emxFree_real_T(&occidx);
emxInit_real_T1(sp, &tempcontext, 2, &k_emlrtRTEI, true);
/* 5 Uncertainty in acceleration */
ix = tempcontext->size[0] * tempcontext->size[1];
tempcontext->size[0] = context->size[0];
tempcontext->size[1] = context->size[1];
emxEnsureCapacity(sp, (emxArray__common *)tempcontext, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = context->size[0] * context->size[1];
for (ix = 0; ix < idx; ix++) {
tempcontext->data[ix] = context->data[ix];
}
emlrtForLoopVectorCheckR2012b(1.0, 1.0, nei_filter_n, mxDOUBLE_CLASS, (int32_T)
nei_filter_n, &q_emlrtRTEI, sp);
j = 0;
emxInit_real_T1(sp, &b_nei4u_weight, 2, &emlrtRTEI, true);
while (j <= (int32_T)nei_filter_n - 1) {
/* For all context level */
k = 0;
while (k <= nei_idx->size[0] - 1) {
/* For all cells */
sumval = 0.0;
emlrtForLoopVectorCheckR2012b(1.0, 1.0, nei4u_filter_n, mxDOUBLE_CLASS,
(int32_T)nei4u_filter_n, &r_emlrtRTEI, sp);
m = 0;
while (m <= (int32_T)nei4u_filter_n - 1) {
ix = nei4u_idx->size[0];
nx = k + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &o_emlrtBCI, sp);
}
ix = nei4u_idx->size[1];
nx = m + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &p_emlrtBCI, sp);
}
ix = nei4u_weight->size[0];
nx = k + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &q_emlrtBCI, sp);
}
ix = nei4u_weight->size[1];
nx = m + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &r_emlrtBCI, sp);
}
idx = nei4u_weight->size[1];
ix = nei4u_weight->size[0];
nx = 1 + k;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &s_emlrtBCI, sp);
}
ix = b_nei4u_weight->size[0] * b_nei4u_weight->size[1];
b_nei4u_weight->size[0] = 1;
b_nei4u_weight->size[1] = idx;
emxEnsureCapacity(sp, (emxArray__common *)b_nei4u_weight, ix, (int32_T)
sizeof(real_T), &emlrtRTEI);
for (ix = 0; ix < idx; ix++) {
b_nei4u_weight->data[b_nei4u_weight->size[0] * ix] =
nei4u_weight->data[(nx + nei4u_weight->size[0] * ix) - 1];
}
st.site = &f_emlrtRSI;
mtmp = sum(&st, b_nei4u_weight);
if (nei4u_idx->data[k + nei4u_idx->size[0] * m] != 0.0) {
d0 = nei4u_idx->data[k + nei4u_idx->size[0] * m];
if (d0 != (int32_T)muDoubleScalarFloor(d0)) {
emlrtIntegerCheckR2012b(d0, &b_emlrtDCI, sp);
}
ix = context->size[0];
nx = (int32_T)d0;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &t_emlrtBCI, sp);
}
ix = context->size[1];
nx = j + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &u_emlrtBCI, sp);
}
sumval += nei4u_weight->data[k + nei4u_weight->size[0] * m] / mtmp *
context->data[((int32_T)nei4u_idx->data[k + nei4u_idx->size[0] * m]
+ context->size[0] * j) - 1];
}
m++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
ix = tempcontext->size[0];
nx = 1 + k;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &y_emlrtBCI, sp);
}
ix = tempcontext->size[1];
if (!((j + 1 >= 1) && (j + 1 <= ix))) {
emlrtDynamicBoundsCheckR2012b(j + 1, 1, ix, &ab_emlrtBCI, sp);
}
tempcontext->data[(nx + tempcontext->size[0] * j) - 1] = sumval;
k++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
j++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
emxFree_real_T(&b_nei4u_weight);
ix = context->size[0] * context->size[1];
context->size[0] = tempcontext->size[0];
context->size[1] = tempcontext->size[1];
emxEnsureCapacity(sp, (emxArray__common *)context, ix, (int32_T)sizeof(real_T),
&emlrtRTEI);
idx = tempcontext->size[1];
for (ix = 0; ix < idx; ix++) {
iy = tempcontext->size[0];
for (nx = 0; nx < iy; nx++) {
context->data[nx + context->size[0] * ix] = tempcontext->data[nx +
tempcontext->size[0] * ix];
}
}
if (do_attenuation_first == 0.0) {
/* 2 Attenuate unoccupied cells */
j = 0;
while (j <= nrnocc) {
/* For unoccupied cells, attenuate */
ix = noccidx->size[0];
nx = j + 1;
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &v_emlrtBCI, sp);
}
ix = context->size[0];
nx = (int32_T)noccidx->data[j];
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &w_emlrtBCI, sp);
}
idx = context->size[1];
iy = (int32_T)noccidx->data[j];
ix = updt_col->size[0] * updt_col->size[1];
updt_col->size[0] = 1;
updt_col->size[1] = idx;
emxEnsureCapacity(sp, (emxArray__common *)updt_col, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
for (ix = 0; ix < idx; ix++) {
updt_col->data[updt_col->size[0] * ix] = context->data[(iy +
context->size[0] * ix) - 1] * nocc_attenuaterate;
}
ix = context->size[0];
nx = (int32_T)noccidx->data[j];
if (!((nx >= 1) && (nx <= ix))) {
emlrtDynamicBoundsCheckR2012b(nx, 1, ix, &x_emlrtBCI, sp);
}
idx = context->size[1];
ix = ii->size[0];
ii->size[0] = idx;
emxEnsureCapacity(sp, (emxArray__common *)ii, ix, (int32_T)sizeof(int32_T),
&emlrtRTEI);
for (ix = 0; ix < idx; ix++) {
ii->data[ix] = ix;
}
iv5[0] = 1;
iv5[1] = ii->size[0];
emlrtSubAssignSizeCheckR2012b(iv5, 2, *(int32_T (*)[2])updt_col->size, 2,
&d_emlrtECI, sp);
iy = (int32_T)noccidx->data[j];
idx = updt_col->size[1];
for (ix = 0; ix < idx; ix++) {
context->data[(iy + context->size[0] * ii->data[ix]) - 1] =
updt_col->data[updt_col->size[0] * ix];
}
j++;
if (*emlrtBreakCheckR2012bFlagVar != 0) {
emlrtBreakCheckR2012b(sp);
}
}
}
emxFree_int32_T(&ii);
emxFree_real_T(&updt_col);
emxFree_real_T(&noccidx);
/* 6 Prediction */
st.site = &g_emlrtRSI;
ix = tempcontext->size[0] * tempcontext->size[1];
tempcontext->size[0] = context->size[1];
tempcontext->size[1] = context->size[0];
emxEnsureCapacity(&st, (emxArray__common *)tempcontext, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = context->size[0];
for (ix = 0; ix < idx; ix++) {
iy = context->size[1];
for (nx = 0; nx < iy; nx++) {
tempcontext->data[nx + tempcontext->size[0] * ix] = context->data[ix +
context->size[0] * nx];
}
}
b_st.site = &n_emlrtRSI;
c_st.site = &o_emlrtRSI;
if (((tempcontext->size[0] == 1) && (tempcontext->size[1] == 1)) ||
(tempcontext->size[0] != 1)) {
overflow = true;
} else {
overflow = false;
}
if (overflow) {
} else {
emlrtErrorWithMessageIdR2012b(&c_st, &u_emlrtRTEI,
"Coder:toolbox:autoDimIncompatibility", 0);
}
if (tempcontext->size[0] > 0) {
} else {
emlrtErrorWithMessageIdR2012b(&c_st, &v_emlrtRTEI,
"Coder:toolbox:eml_min_or_max_varDimZero", 0);
}
ix = curr_col->size[0] * curr_col->size[1];
curr_col->size[0] = 1;
curr_col->size[1] = tempcontext->size[1];
emxEnsureCapacity(&c_st, (emxArray__common *)curr_col, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
n = tempcontext->size[0];
ix = 0;
iy = -1;
d_st.site = &ab_emlrtRSI;
if (1 > tempcontext->size[1]) {
overflow = false;
} else {
overflow = (tempcontext->size[1] > 2147483646);
}
if (overflow) {
e_st.site = &l_emlrtRSI;
check_forloop_overflow_error(&e_st);
}
for (nx = 1; nx <= tempcontext->size[1]; nx++) {
d_st.site = &bb_emlrtRSI;
ixstart = ix;
idx = ix + n;
mtmp = tempcontext->data[ix];
if (n > 1) {
if (muDoubleScalarIsNaN(tempcontext->data[ix])) {
e_st.site = &r_emlrtRSI;
if (ix + 2 > idx) {
b_ix = false;
} else {
b_ix = (idx > 2147483646);
}
if (b_ix) {
f_st.site = &l_emlrtRSI;
check_forloop_overflow_error(&f_st);
}
k = ix + 1;
exitg2 = false;
while ((!exitg2) && (k + 1 <= idx)) {
ixstart = k;
if (!muDoubleScalarIsNaN(tempcontext->data[k])) {
mtmp = tempcontext->data[k];
exitg2 = true;
} else {
k++;
}
}
}
if (ixstart + 1 < idx) {
e_st.site = &q_emlrtRSI;
if (ixstart + 2 > idx) {
b_ixstart = false;
} else {
b_ixstart = (idx > 2147483646);
}
if (b_ixstart) {
f_st.site = &l_emlrtRSI;
check_forloop_overflow_error(&f_st);
}
for (k = ixstart + 1; k + 1 <= idx; k++) {
if (tempcontext->data[k] > mtmp) {
mtmp = tempcontext->data[k];
}
}
}
}
iy++;
curr_col->data[iy] = mtmp;
ix += n;
}
emxFree_real_T(&tempcontext);
ix = maxvec->size[0];
maxvec->size[0] = curr_col->size[1];
emxEnsureCapacity(sp, (emxArray__common *)maxvec, ix, (int32_T)sizeof(real_T),
&emlrtRTEI);
idx = curr_col->size[1];
for (ix = 0; ix < idx; ix++) {
maxvec->data[ix] = curr_col->data[curr_col->size[0] * ix];
}
emxFree_real_T(&curr_col);
st.site = &h_emlrtRSI;
/* sigm_a <= if we increase the value, than the sigm function gets peaky! */
b_st.site = &cb_emlrtRSI;
ix = predvec->size[0];
predvec->size[0] = maxvec->size[0];
emxEnsureCapacity(&b_st, (emxArray__common *)predvec, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = maxvec->size[0];
for (ix = 0; ix < idx; ix++) {
predvec->data[ix] = -sigm_coef * maxvec->data[ix];
}
c_st.site = &cb_emlrtRSI;
b_exp(&c_st, predvec);
ix = predvec->size[0];
emxEnsureCapacity(&b_st, (emxArray__common *)predvec, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = predvec->size[0];
for (ix = 0; ix < idx; ix++) {
predvec->data[ix] = 1.0 - predvec->data[ix];
}
ix = newlyoccidx->size[0];
newlyoccidx->size[0] = maxvec->size[0];
emxEnsureCapacity(&b_st, (emxArray__common *)newlyoccidx, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = maxvec->size[0];
for (ix = 0; ix < idx; ix++) {
newlyoccidx->data[ix] = -sigm_coef * maxvec->data[ix];
}
c_st.site = &cb_emlrtRSI;
b_exp(&c_st, newlyoccidx);
ix = newlyoccidx->size[0];
emxEnsureCapacity(&b_st, (emxArray__common *)newlyoccidx, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = newlyoccidx->size[0];
for (ix = 0; ix < idx; ix++) {
newlyoccidx->data[ix]++;
}
varargin_1[0] = predvec->size[0];
varargin_1[1] = 1;
varargin_2[0] = newlyoccidx->size[0];
varargin_2[1] = 1;
overflow = false;
p = true;
k = 0;
exitg1 = false;
while ((!exitg1) && (k < 2)) {
if (!(varargin_1[k] == varargin_2[k])) {
p = false;
exitg1 = true;
} else {
k++;
}
}
if (!p) {
} else {
overflow = true;
}
if (overflow) {
} else {
emlrtErrorWithMessageIdR2012b(&b_st, &w_emlrtRTEI, "MATLAB:dimagree", 0);
}
ix = predvec->size[0];
emxEnsureCapacity(&b_st, (emxArray__common *)predvec, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = predvec->size[0];
for (ix = 0; ix < idx; ix++) {
predvec->data[ix] /= newlyoccidx->data[ix];
}
emxFree_real_T(&newlyoccidx);
/* 7 Save previous grid */
ix = cgridvecprev->size[0];
cgridvecprev->size[0] = cgridvec->size[0];
emxEnsureCapacity(sp, (emxArray__common *)cgridvecprev, ix, (int32_T)sizeof
(real_T), &emlrtRTEI);
idx = cgridvec->size[0];
for (ix = 0; ix < idx; ix++) {
cgridvecprev->data[ix] = cgridvec->data[ix];
}
emlrtHeapReferenceStackLeaveFcnR2012b(sp);
}
/* Function Definitions */
void CalculateABBStarD(const emlrtStack *sp, real_T N, const emxArray_real_T *t,
const emxArray_real_T *gridT, const emxArray_real_T *x, const emxArray_real_T *
f, emxArray_real_T *A, emxArray_real_T *B, emxArray_real_T *Bstar,
emxArray_real_T *D)
{
int32_T i4;
real_T d1;
real_T d2;
int32_T loop_ub;
int32_T i;
emxArray_real_T *a;
int32_T j;
int32_T deltaij;
int32_T b_A;
real_T d3;
real_T d4;
real_T b1j0i;
real_T b1j1i;
int32_T i5;
int32_T i6;
int32_T i7;
int32_T i8;
emlrtStack st;
emlrtStack b_st;
st.prev = sp;
st.tls = sp->tls;
b_st.prev = &st;
b_st.tls = st.tls;
emlrtHeapReferenceStackEnterFcnR2012b(sp);
/* Calculate A and B, B*, and D */
/* N is the number of time points */
/* grid T is the time points grid on which the solution is calculated */
/* f is the multiplicative function for the source f(x,t)*r(t), size [N, */
/* N0], with N0 the number of space points */
i4 = A->size[0] * A->size[1];
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &j_emlrtDCI, sp);
A->size[0] = (int32_T)emlrtIntegerCheckFastR2012b(d1, &i_emlrtDCI, sp);
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &l_emlrtDCI, sp);
A->size[1] = (int32_T)emlrtIntegerCheckFastR2012b(d1, &k_emlrtDCI, sp);
emxEnsureCapacity(sp, (emxArray__common *)A, i4, (int32_T)sizeof(real_T),
&b_emlrtRTEI);
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &j_emlrtDCI, sp);
d2 = 2.0 * N;
d2 = emlrtNonNegativeCheckFastR2012b(d2, &l_emlrtDCI, sp);
loop_ub = (int32_T)emlrtIntegerCheckFastR2012b(d1, &i_emlrtDCI, sp) * (int32_T)
emlrtIntegerCheckFastR2012b(d2, &k_emlrtDCI, sp);
for (i4 = 0; i4 < loop_ub; i4++) {
A->data[i4] = 0.0;
}
i4 = B->size[0] * B->size[1];
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &n_emlrtDCI, sp);
B->size[0] = (int32_T)emlrtIntegerCheckFastR2012b(d1, &m_emlrtDCI, sp);
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &p_emlrtDCI, sp);
B->size[1] = (int32_T)emlrtIntegerCheckFastR2012b(d1, &o_emlrtDCI, sp);
emxEnsureCapacity(sp, (emxArray__common *)B, i4, (int32_T)sizeof(real_T),
&b_emlrtRTEI);
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &n_emlrtDCI, sp);
d2 = 2.0 * N;
d2 = emlrtNonNegativeCheckFastR2012b(d2, &p_emlrtDCI, sp);
loop_ub = (int32_T)emlrtIntegerCheckFastR2012b(d1, &m_emlrtDCI, sp) * (int32_T)
emlrtIntegerCheckFastR2012b(d2, &o_emlrtDCI, sp);
for (i4 = 0; i4 < loop_ub; i4++) {
B->data[i4] = 0.0;
}
i4 = Bstar->size[0] * Bstar->size[1];
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &r_emlrtDCI, sp);
Bstar->size[0] = (int32_T)emlrtIntegerCheckFastR2012b(d1, &q_emlrtDCI, sp);
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &t_emlrtDCI, sp);
Bstar->size[1] = (int32_T)emlrtIntegerCheckFastR2012b(d1, &s_emlrtDCI, sp);
emxEnsureCapacity(sp, (emxArray__common *)Bstar, i4, (int32_T)sizeof(real_T),
&b_emlrtRTEI);
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &r_emlrtDCI, sp);
d2 = 2.0 * N;
d2 = emlrtNonNegativeCheckFastR2012b(d2, &t_emlrtDCI, sp);
loop_ub = (int32_T)emlrtIntegerCheckFastR2012b(d1, &q_emlrtDCI, sp) * (int32_T)
emlrtIntegerCheckFastR2012b(d2, &s_emlrtDCI, sp);
for (i4 = 0; i4 < loop_ub; i4++) {
Bstar->data[i4] = 0.0;
}
i4 = D->size[0] * D->size[1];
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &v_emlrtDCI, sp);
D->size[0] = (int32_T)emlrtIntegerCheckFastR2012b(d1, &u_emlrtDCI, sp);
d1 = emlrtNonNegativeCheckFastR2012b(N, &x_emlrtDCI, sp);
D->size[1] = (int32_T)emlrtIntegerCheckFastR2012b(d1, &w_emlrtDCI, sp);
emxEnsureCapacity(sp, (emxArray__common *)D, i4, (int32_T)sizeof(real_T),
&b_emlrtRTEI);
d1 = 2.0 * N;
d1 = emlrtNonNegativeCheckFastR2012b(d1, &v_emlrtDCI, sp);
d2 = emlrtNonNegativeCheckFastR2012b(N, &x_emlrtDCI, sp);
loop_ub = (int32_T)emlrtIntegerCheckFastR2012b(d1, &u_emlrtDCI, sp) * (int32_T)
emlrtIntegerCheckFastR2012b(d2, &w_emlrtDCI, sp);
for (i4 = 0; i4 < loop_ub; i4++) {
D->data[i4] = 0.0;
}
emlrtForLoopVectorCheckR2012b(1.0, 1.0, N, mxDOUBLE_CLASS, (int32_T)N,
&dc_emlrtRTEI, sp);
i = 0;
emxInit_real_T(sp, &a, 2, &c_emlrtRTEI, true);
while (i <= (int32_T)N - 1) {
/* time */
emlrtForLoopVectorCheckR2012b(1.0, 1.0, N, mxDOUBLE_CLASS, (int32_T)N,
&cc_emlrtRTEI, sp);
j = 0;
while (j <= (int32_T)N - 1) {
/* time */
deltaij = (1.0 + (real_T)i == 1.0 + (real_T)j);
d1 = 2.0 * (1.0 + (real_T)i);
loop_ub = A->size[0];
d2 = 2.0 * (1.0 + (real_T)j);
b_A = A->size[1];
i4 = t->size[1];
st.site = &n_emlrtRSI;
d3 = Acoeff(&st, 0.0, 1.0 + (real_T)j, 0.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i + 1, 1, i4,
&qb_emlrtBCI, sp) - 1], gridT);
i4 = t->size[1];
st.site = &n_emlrtRSI;
d4 = Acoeff(&st, 1.0, 1.0 + (real_T)j, 0.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i + 1, 1, i4,
&rb_emlrtBCI, sp) - 1], gridT);
i4 = t->size[1];
st.site = &o_emlrtRSI;
b1j0i = Acoeff(&st, 0.0, 1.0 + (real_T)j, 1.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i + 1, 1, i4,
&sb_emlrtBCI, sp) - 1], gridT);
i4 = t->size[1];
st.site = &o_emlrtRSI;
b1j1i = Acoeff(&st, 1.0, 1.0 + (real_T)j, 1.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i + 1, 1, i4,
&tb_emlrtBCI, sp) - 1], gridT);
i4 = (int32_T)(d1 + -1.0);
i5 = (int32_T)(d2 + -1.0);
A->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub, &ub_emlrtBCI,
sp) + A->size[0] * (emlrtDynamicBoundsCheckFastR2012b(i5, 1, b_A,
&vb_emlrtBCI, sp) - 1)) - 1] = d3;
i4 = (int32_T)(d1 + -1.0);
i5 = (int32_T)d2;
A->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub, &ub_emlrtBCI,
sp) + A->size[0] * (emlrtDynamicBoundsCheckFastR2012b(i5, 1, b_A,
&vb_emlrtBCI, sp) - 1)) - 1] = d4;
i4 = (int32_T)d1;
i5 = (int32_T)(d2 + -1.0);
A->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub, &ub_emlrtBCI,
sp) + A->size[0] * (emlrtDynamicBoundsCheckFastR2012b(i5, 1, b_A,
&vb_emlrtBCI, sp) - 1)) - 1] = b1j0i;
i4 = (int32_T)d1;
i5 = (int32_T)d2;
A->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub, &ub_emlrtBCI,
sp) + A->size[0] * (emlrtDynamicBoundsCheckFastR2012b(i5, 1, b_A,
&vb_emlrtBCI, sp) - 1)) - 1] = b1j1i;
/* temp terms */
i4 = t->size[1];
st.site = &p_emlrtRSI;
b1j0i = Bcoeff(&st, 1.0, 1.0 + (real_T)j, 0.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i + 1, 1, i4,
&wb_emlrtBCI, sp) - 1], gridT);
i4 = t->size[1];
st.site = &q_emlrtRSI;
b1j1i = Bcoeff(&st, 1.0, 1.0 + (real_T)j, 1.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i + 1, 1, i4,
&xb_emlrtBCI, sp) - 1], gridT);
d1 = 2.0 * (1.0 + (real_T)i);
loop_ub = B->size[0];
d2 = 2.0 * (1.0 + (real_T)j);
b_A = B->size[1];
i4 = t->size[1];
st.site = &r_emlrtRSI;
d3 = Bcoeff(&st, 0.0, 1.0 + (real_T)j, 0.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i + 1, 1, i4,
&yb_emlrtBCI, sp) - 1], gridT);
i4 = t->size[1];
st.site = &s_emlrtRSI;
d4 = Bcoeff(&st, 0.0, 1.0 + (real_T)j, 1.0, t->
data[emlrtDynamicBoundsCheckFastR2012b(i + 1, 1, i4,
&ac_emlrtBCI, sp) - 1], gridT);
i4 = (int32_T)(d1 + -1.0);
i5 = (int32_T)(d2 + -1.0);
B->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub, &bc_emlrtBCI,
sp) + B->size[0] * (emlrtDynamicBoundsCheckFastR2012b(i5, 1, b_A,
&cc_emlrtBCI, sp) - 1)) - 1] = d3 + 0.5 * (real_T)deltaij;
i4 = (int32_T)(d1 + -1.0);
i5 = (int32_T)d2;
B->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub, &bc_emlrtBCI,
sp) + B->size[0] * (emlrtDynamicBoundsCheckFastR2012b(i5, 1, b_A,
&cc_emlrtBCI, sp) - 1)) - 1] = b1j0i;
i4 = (int32_T)d1;
i5 = (int32_T)(d2 + -1.0);
B->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub, &bc_emlrtBCI,
sp) + B->size[0] * (emlrtDynamicBoundsCheckFastR2012b(i5, 1, b_A,
&cc_emlrtBCI, sp) - 1)) - 1] = d4;
i4 = (int32_T)d1;
i5 = (int32_T)d2;
B->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub, &bc_emlrtBCI,
sp) + B->size[0] * (emlrtDynamicBoundsCheckFastR2012b(i5, 1, b_A,
&cc_emlrtBCI, sp) - 1)) - 1] = b1j1i + 0.5 * (real_T)deltaij;
d1 = 2.0 * (1.0 + (real_T)i);
loop_ub = Bstar->size[0];
d2 = 2.0 * (1.0 + (real_T)j);
b_A = Bstar->size[1];
i4 = (int32_T)(d1 + -1.0);
i5 = (int32_T)(d2 + -1.0);
Bstar->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub,
&dc_emlrtBCI, sp) + Bstar->size[0] * (emlrtDynamicBoundsCheckFastR2012b
(i5, 1, b_A, &ec_emlrtBCI, sp) - 1)) - 1] = b1j0i;
i4 = (int32_T)(d1 + -1.0);
i5 = (int32_T)d2;
Bstar->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub,
&dc_emlrtBCI, sp) + Bstar->size[0] * (emlrtDynamicBoundsCheckFastR2012b
(i5, 1, b_A, &ec_emlrtBCI, sp) - 1)) - 1] = -b1j0i;
i4 = (int32_T)d1;
i5 = (int32_T)(d2 + -1.0);
Bstar->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub,
&dc_emlrtBCI, sp) + Bstar->size[0] * (emlrtDynamicBoundsCheckFastR2012b
(i5, 1, b_A, &ec_emlrtBCI, sp) - 1)) - 1] = b1j1i + (real_T)deltaij /
2.0;
i4 = (int32_T)d1;
i5 = (int32_T)d2;
Bstar->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, loop_ub,
&dc_emlrtBCI, sp) + Bstar->size[0] * (emlrtDynamicBoundsCheckFastR2012b
(i5, 1, b_A, &ec_emlrtBCI, sp) - 1)) - 1] = -b1j1i - 0.5 * (real_T)
deltaij;
st.site = &t_emlrtRSI;
i4 = t->size[1];
i5 = i + 1;
emlrtDynamicBoundsCheckFastR2012b(i5, 1, i4, &pb_emlrtBCI, &st);
i4 = f->size[0];
i5 = i + 1;
emlrtDynamicBoundsCheckFastR2012b(i5, 1, i4, &ob_emlrtBCI, &st);
/* Calculate the integral int_0^1(f(y,t_j)*A_{yj}(x,t)dy) by midpoint */
/* integration rule */
/* the spatial integration of all points y at time t_j */
i4 = a->size[0] * a->size[1];
a->size[0] = 1;
emxEnsureCapacity(&st, (emxArray__common *)a, i4, (int32_T)sizeof(real_T),
&b_emlrtRTEI);
loop_ub = x->size[1];
i4 = a->size[0] * a->size[1];
a->size[1] = loop_ub;
emxEnsureCapacity(&st, (emxArray__common *)a, i4, (int32_T)sizeof(real_T),
&b_emlrtRTEI);
loop_ub = x->size[1];
for (i4 = 0; i4 < loop_ub; i4++) {
a->data[i4] = 0.0;
}
b1j0i = 0.0;
loop_ub = x->size[1];
emlrtDynamicBoundsCheckFastR2012b(1, 1, loop_ub, &jb_emlrtBCI, &st);
i4 = x->size[1];
emlrtDynamicBoundsCheckFastR2012b(1, 1, i4, &kb_emlrtBCI, &st);
b_st.site = &v_emlrtRSI;
a->data[0] = Acoeff(&b_st, x->data[0], 1.0 + (real_T)j, 0.0, t->data[i],
gridT);
/* y = 0:1/(numel(y)-2):1; */
i4 = f->size[1];
loop_ub = 2;
while (loop_ub - 2 <= i4 - 2) {
i5 = a->size[1];
b_A = x->size[1];
b_st.site = &w_emlrtRSI;
a->data[emlrtDynamicBoundsCheckFastR2012b(loop_ub, 1, i5, &gc_emlrtBCI,
&st) - 1] = Acoeff(&b_st, x->data[emlrtDynamicBoundsCheckFastR2012b
(loop_ub, 1, b_A, &hc_emlrtBCI, &st) - 1], 1.0 +
(real_T)j, 0.0, t->data[i], gridT);
i5 = f->size[1];
emlrtDynamicBoundsCheckFastR2012b(loop_ub, 1, i5, &ib_emlrtBCI, &st);
i5 = f->size[1];
b_A = loop_ub - 1;
emlrtDynamicBoundsCheckFastR2012b(b_A, 1, i5, &hb_emlrtBCI, &st);
i5 = a->size[1];
b_A = a->size[1];
deltaij = loop_ub - 1;
i6 = x->size[1];
i7 = x->size[1];
i8 = loop_ub - 1;
b1j0i += 0.5 * (a->data[emlrtDynamicBoundsCheckFastR2012b(loop_ub, 1, i5,
&ic_emlrtBCI, &st) - 1] * f->data[i + f->size[0] * (loop_ub - 1)] +
a->data[emlrtDynamicBoundsCheckFastR2012b(deltaij, 1,
b_A, &jc_emlrtBCI, &st) - 1] * f->data[i + f->size[0] * (loop_ub - 2)])
* (x->data[emlrtDynamicBoundsCheckFastR2012b(loop_ub, 1, i6,
&kc_emlrtBCI, &st) - 1] - x->
data[emlrtDynamicBoundsCheckFastR2012b(i8, 1, i7, &lc_emlrtBCI, &st)
- 1]);
loop_ub++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, &st);
}
st.site = &u_emlrtRSI;
i4 = t->size[1];
i5 = i + 1;
emlrtDynamicBoundsCheckFastR2012b(i5, 1, i4, &nb_emlrtBCI, &st);
i4 = f->size[0];
i5 = i + 1;
emlrtDynamicBoundsCheckFastR2012b(i5, 1, i4, &mb_emlrtBCI, &st);
/* Calculate the integral int_0^1(f(y,t_j)*A_{yj}(x,t)dy) by midpoint */
/* integration rule */
/* the spatial integration of all points y at time t_j */
i4 = a->size[0] * a->size[1];
a->size[0] = 1;
emxEnsureCapacity(&st, (emxArray__common *)a, i4, (int32_T)sizeof(real_T),
&b_emlrtRTEI);
loop_ub = x->size[1];
i4 = a->size[0] * a->size[1];
a->size[1] = loop_ub;
emxEnsureCapacity(&st, (emxArray__common *)a, i4, (int32_T)sizeof(real_T),
&b_emlrtRTEI);
loop_ub = x->size[1];
for (i4 = 0; i4 < loop_ub; i4++) {
a->data[i4] = 0.0;
}
b1j1i = 0.0;
loop_ub = x->size[1];
emlrtDynamicBoundsCheckFastR2012b(1, 1, loop_ub, &jb_emlrtBCI, &st);
i4 = x->size[1];
emlrtDynamicBoundsCheckFastR2012b(1, 1, i4, &kb_emlrtBCI, &st);
b_st.site = &v_emlrtRSI;
a->data[0] = Acoeff(&b_st, x->data[0], 1.0 + (real_T)j, 1.0, t->data[i],
gridT);
/* y = 0:1/(numel(y)-2):1; */
i4 = f->size[1];
loop_ub = 2;
while (loop_ub - 2 <= i4 - 2) {
i5 = a->size[1];
b_A = x->size[1];
b_st.site = &w_emlrtRSI;
a->data[emlrtDynamicBoundsCheckFastR2012b(loop_ub, 1, i5, &gc_emlrtBCI,
&st) - 1] = Acoeff(&b_st, x->data[emlrtDynamicBoundsCheckFastR2012b
(loop_ub, 1, b_A, &hc_emlrtBCI, &st) - 1], 1.0 +
(real_T)j, 1.0, t->data[i], gridT);
i5 = f->size[1];
emlrtDynamicBoundsCheckFastR2012b(loop_ub, 1, i5, &ib_emlrtBCI, &st);
i5 = f->size[1];
b_A = loop_ub - 1;
emlrtDynamicBoundsCheckFastR2012b(b_A, 1, i5, &hb_emlrtBCI, &st);
i5 = a->size[1];
b_A = a->size[1];
deltaij = loop_ub - 1;
i6 = x->size[1];
i7 = x->size[1];
i8 = loop_ub - 1;
b1j1i += 0.5 * (a->data[emlrtDynamicBoundsCheckFastR2012b(loop_ub, 1, i5,
&ic_emlrtBCI, &st) - 1] * f->data[i + f->size[0] * (loop_ub - 1)] +
a->data[emlrtDynamicBoundsCheckFastR2012b(deltaij, 1,
b_A, &jc_emlrtBCI, &st) - 1] * f->data[i + f->size[0] * (loop_ub - 2)])
* (x->data[emlrtDynamicBoundsCheckFastR2012b(loop_ub, 1, i6,
&kc_emlrtBCI, &st) - 1] - x->
data[emlrtDynamicBoundsCheckFastR2012b(i8, 1, i7, &lc_emlrtBCI, &st)
- 1]);
loop_ub++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, &st);
}
d1 = 2.0 * (1.0 + (real_T)i);
b_A = D->size[0];
loop_ub = D->size[1];
emlrtDynamicBoundsCheckFastR2012b(j + 1, 1, loop_ub, &lb_emlrtBCI, sp);
i4 = (int32_T)(d1 + -1.0);
D->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, b_A, &fc_emlrtBCI, sp) +
D->size[0] * j) - 1] = b1j0i;
i4 = (int32_T)d1;
D->data[(emlrtDynamicBoundsCheckFastR2012b(i4, 1, b_A, &fc_emlrtBCI, sp) +
D->size[0] * j) - 1] = b1j1i;
j++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
i++;
emlrtBreakCheckFastR2012b(emlrtBreakCheckR2012bFlagVar, sp);
}
emxFree_real_T(&a);
emlrtHeapReferenceStackLeaveFcnR2012b(sp);
}
