TEST_P(TestSIMNodalConstraint, Vertex3D)
{
if (GetParam() > 8)
return;
SIMNodalConstraint<SIM3D> s({2});
std::stringstream str;
str << "refdata/nodal_3D_V" << GetParam() << ".xinp";
ASSERT_TRUE(s.read(str.str().c_str()));
s.preprocess();
const ASMs3D& pch = static_cast<const ASMs3D&>(*s.getPatch(1));
int n1, n2, n3;
pch.getSize(n1,n2,n3);
for (size_t i=1; i <= pch.getNoNodes(); ++i) {
if (i == 1 && GetParam() == 1)
check_mpc(pch.findMPC(i, 1), n1);
else if ((i == (size_t)n1 && GetParam() == 2)
|| (i == (size_t)n1*(n2-1)+1 && GetParam() == 3)
|| (i == (size_t)n1*n2 && GetParam() == 4)
|| (i == (size_t)1+n1*n2*(n3-1) && GetParam() == 5)
|| (i == (size_t)n1+n1*n2*(n3-1) && GetParam() == 6)
|| (i == (size_t)1+n1*(n2-1)+n1*n2*(n3-1) && GetParam() == 7)
|| (i == pch.getNoNodes() && GetParam() == 8))
check_mpc(pch.findMPC(i, 1), 1);
else
ASSERT_TRUE(pch.findMPC(i, 1) == nullptr);
ASSERT_TRUE(pch.findMPC(i, 2) == nullptr);
}
}
TEST_P(TestSIMNodalConstraint, Edge2D)
{
if (GetParam() > 4)
return;
SIMNodalConstraint<SIM2D> s({2});
std::stringstream str;
str << "refdata/nodal_2D_E" << GetParam() << ".xinp";
ASSERT_TRUE(s.read(str.str().c_str()));
s.preprocess();
const ASMs2D& pch = static_cast<const ASMs2D&>(*s.getPatch(1));
int n1, n2;
pch.getSize(n1,n2);
for (size_t i=1; i <= pch.getNoNodes(); ++i) {
if (i % n1 == 1 && GetParam() == 1)
check_mpc(pch.findMPC(i, 1), n1);
else if (i % n1 == 0 && GetParam() == 2)
check_mpc(pch.findMPC(i, 1), 1);
else if (i <= (size_t)n1 && GetParam() == 3)
check_mpc(pch.findMPC(i, 1), n1*n2);
else if (i > (size_t)n1*(n2-1) && GetParam() == 4)
check_mpc(pch.findMPC(i, 1), 1);
else
ASSERT_TRUE(pch.findMPC(i, 1) == nullptr);
ASSERT_TRUE(pch.findMPC(i, 2) == nullptr);
}
}
TEST_P(TestSIMNodalConstraint, Edge2DLR)
{
if (GetParam() > 4)
return;
auto old = IFEM::getOptions().discretization;
IFEM::getOptions().discretization = ASM::LRSpline;
SIMNodalConstraint<SIM2D> s({2});
std::stringstream str;
str << "refdata/nodal_2D_E" << GetParam() << ".xinp";
ASSERT_TRUE(s.read(str.str().c_str()));
s.preprocess();
const ASMu2D& pch = static_cast<const ASMu2D&>(*s.getPatch(1));
static const std::vector<LR::parameterEdge> E
{LR::WEST, LR::EAST, LR::SOUTH, LR::NORTH};
auto nodes = pch.getEdgeNodes(E[GetParam()-1], 1);
for (size_t i=1; i <= pch.getNoNodes(); ++i) {
if (std::find(nodes.begin(), nodes.end(), i) != nodes.end() &&
i != (size_t)pch.getCorner(1,-1,1) && GetParam() == 1)
check_mpc(pch.findMPC(i, 1), pch.getCorner(1,-1,1));
else if (std::find(nodes.begin(), nodes.end(), i) != nodes.end() && GetParam() == 3)
check_mpc(pch.findMPC(i, 1), pch.getCorner(1,1,1));
else if (std::find(nodes.begin(), nodes.end(), i) != nodes.end())
check_mpc(pch.findMPC(i, 1), 1);
else
ASSERT_TRUE(pch.findMPC(i, 1) == nullptr);
ASSERT_TRUE(pch.findMPC(i, 2) == nullptr);
}
IFEM::getOptions().discretization = old;
}
TEST_P(TestSIMNodalConstraint, Vertex2DLR)
{
if (GetParam() > 4)
return;
auto old = IFEM::getOptions().discretization;
IFEM::getOptions().discretization = ASM::LRSpline;
SIMNodalConstraint<SIM2D> s({2});
std::stringstream str;
str << "refdata/nodal_2D_V" << GetParam() << ".xinp";
ASSERT_TRUE(s.read(str.str().c_str()));
s.preprocess();
const ASMu2D& pch = static_cast<const ASMu2D&>(*s.getPatch(1));
for (size_t i=1; i <= pch.getNoNodes(); ++i) {
if (i == 1 && GetParam() == 1)
check_mpc(pch.findMPC(i, 1), pch.getCorner(1,-1,1));
else if (i == (size_t)pch.getCorner(1,-1,1) && GetParam() == 2)
check_mpc(pch.findMPC(i, 1), 1);
else if (i == (size_t)pch.getCorner(-1,1,1) && GetParam() == 3)
check_mpc(pch.findMPC(i, 1), 1);
else if (i == (size_t)pch.getCorner(1,1,1) && GetParam() == 4)
check_mpc(pch.findMPC(i, 1), 1);
else
ASSERT_TRUE(pch.findMPC(i, 1) == nullptr);
ASSERT_TRUE(pch.findMPC(i, 2) == nullptr);
}
IFEM::getOptions().discretization = old;
}
void
ovm_dd_div(oregister_t *l, oregister_t *r)
{
switch (r->t) {
case t_void:
l->v.dd /= 0.0;
check_cdd(l);
break;
case t_word:
l->v.dd /= r->v.w;
check_cdd(l);
break;
case t_float:
l->v.dd /= r->v.d;
check_cdd(l);
break;
case t_mpz:
l->v.dd /= mpz_get_d(ozr(r));
check_cdd(l);
break;
case t_rat:
l->v.dd /= rat_get_d(r->v.r);
check_cdd(l);
break;
case t_mpq:
l->v.dd /= mpq_get_d(oqr(r));
check_cdd(l);
break;
case t_mpr:
l->t = t_mpc;
mpc_set_d_d(occ(l), real(l->v.dd), imag(l->v.dd), thr_rndc);
mpc_set_fr(occ(r), orr(r), thr_rndc);
mpc_div(occ(l), occ(l), occ(r), thr_rndc);
check_mpc(l);
break;
case t_cdd:
l->v.dd /= r->v.dd;
check_cdd(l);
break;
case t_cqq:
real(r->v.dd) = mpq_get_d(oqr(r));
imag(r->v.dd) = mpq_get_d(oqi(r));
l->v.dd /= r->v.dd;
check_cdd(l);
break;
case t_mpc:
l->t = t_mpc;
mpc_set_d_d(occ(l), real(l->v.dd), imag(l->v.dd), thr_rndc);
mpc_div(occ(l), occ(l), occ(r), thr_rndc);
check_mpc(l);
break;
default:
ovm_raise(except_not_a_number);
}
}
void
ovm_dd_atan2(oregister_t *l, oregister_t *r)
{
switch (r->t) {
case t_void:
goto flt;
case t_word:
if (r->v.w) {
real(r->v.dd) = r->v.w;
imag(r->v.dd) = 0.0;
goto cdd;
}
flt:
l->t = t_float;
l->v.d = real(l->v.dd) >= 0.0 ? M_PI_2 : -M_PI_2;
break;
case t_float:
if (r->v.d) {
real(r->v.dd) = r->v.d;
imag(r->v.dd) = 0.0;
goto cdd;
}
goto flt;
case t_mpz:
real(r->v.dd) = mpz_get_d(ozr(r));
imag(r->v.dd) = 0.0;
goto cdd;
case t_rat:
real(r->v.dd) = rat_get_d(r->v.r);
imag(r->v.dd) = 0.0;
goto cdd;
case t_mpq:
real(r->v.dd) = mpq_get_d(oqr(r));
imag(r->v.dd) = 0.0;
goto cdd;
case t_mpr:
mpc_set_fr(occ(r), orr(r), thr_rndc);
goto mpc;
case t_cdd:
cdd:
l->v.dd = catan(l->v.dd / r->v.dd);
check_cdd(l);
break;
case t_cqq:
real(r->v.dd) = mpq_get_d(oqr(r));
imag(r->v.dd) = mpq_get_d(oqi(r));
goto cdd;
case t_mpc:
mpc:
l->t = t_mpc;
mpc_set_d_d(occ(l), real(l->v.dd), imag(l->v.dd), thr_rndc);
mpc_div(occ(l), occ(l), occ(r), thr_rndc);
mpc_atan(occ(l), occ(l), thr_rndc);
check_mpc(l);
break;
default:
ovm_raise(except_not_a_number);
}
}
void
ovm_q_mul(oregister_t *l, oregister_t *r)
{
switch (r->t) {
case t_void:
l->t = t_word;
l->v.w = 0;
break;
case t_word:
mpq_set_si(oqr(r), r->v.w, 1);
mpq_mul(oqr(l), oqr(l), oqr(r));
check_mpq(l);
break;
case t_float:
l->t = t_float;
l->v.d = mpq_get_d(oqr(l)) * r->v.d;
break;
case t_mpz:
mpz_set_ui(ozs(r), 1);
mpq_mul(oqr(l), oqr(l), oqr(r));
check_mpq(l);
break;
case t_rat:
mpq_set_si(oqr(r), rat_num(r->v.r), rat_den(r->v.r));
mpq_mul(oqr(l), oqr(l), oqr(r));
check_mpq(l);
break;
case t_mpq:
mpq_mul(oqr(l), oqr(l), oqr(r));
check_mpq(l);
break;
case t_mpr:
l->t = t_mpr;
mpfr_set_q(orr(l), oqr(l), thr_rnd);
mpfr_mul(orr(l), orr(l), orr(r), thr_rnd);
break;
case t_cdd:
l->t = t_cdd;
l->v.dd = mpq_get_d(oqr(l)) * r->v.dd;
check_cdd(l);
break;
case t_cqq:
l->t = t_cqq;
mpq_set_ui(oqi(l), 0, 1);
cqq_mul(oqq(l), oqq(l), oqq(r));
check_cqq(l);
break;
case t_mpc:
l->t = t_mpc;
mpc_set_q(occ(l), oqr(l), thr_rndc);
mpc_mul(occ(l), occ(l), occ(r), thr_rndc);
check_mpc(l);
break;
default:
ovm_raise(except_not_a_number);
}
}
TEST_P(TestSIMNodalConstraint, Face3D)
{
if (GetParam() > 6)
return;
SIMNodalConstraint<SIM3D> s({2});
std::stringstream str;
str << "refdata/nodal_3D_F" << GetParam() << ".xinp";
ASSERT_TRUE(s.read(str.str().c_str()));
s.preprocess();
const ASMs3D& pch = static_cast<const ASMs3D&>(*s.getPatch(1));
int n1, n2, n3;
pch.getSize(n1,n2,n3);
for (size_t i=1; i <= pch.getNoNodes(); ++i) {
if (i % n1 == 1 && GetParam() == 1)
check_mpc(pch.findMPC(i, 1), n1*n2*n3);
else if (i % n1 == 0 && GetParam() == 2)
check_mpc(pch.findMPC(i, 1), 1);
else if (i % (n1*n2) > 0 && i % (n1*n2) <= (size_t)n1 && GetParam() == 3)
check_mpc(pch.findMPC(i, 1), n1*n2*n3);
else if ((i % (n1*n2) >= (size_t)n1*(n2-1)+1 || i % (n1*n2) == 0) && GetParam() == 4)
check_mpc(pch.findMPC(i, 1), 1);
else if (i <= (size_t)n1*n2 && GetParam() == 5)
check_mpc(pch.findMPC(i, 1), n1*n2*n3);
else if (i >= (size_t)n1*n2*(n3-1)+1 && GetParam() == 6)
check_mpc(pch.findMPC(i, 1), 1);
else
ASSERT_TRUE(pch.findMPC(i, 1) == nullptr);
ASSERT_TRUE(pch.findMPC(i, 2) == nullptr);
}
}
TEST_P(TestSIMNodalConstraint, Vertex1D)
{
if (GetParam() > 2)
return;
SIMNodalConstraint<SIM1D> s({2});
std::stringstream str;
str << "refdata/nodal_1D_V" << GetParam() << ".xinp";
ASSERT_TRUE(s.read(str.str().c_str()));
s.preprocess();
const ASMbase& pch = *s.getPatch(1);
for (size_t i=1; i <= pch.getNoNodes(); ++i) {
if (i == 1 && GetParam() == 1)
check_mpc(pch.findMPC(i,1), pch.getNoNodes());
else if (i == pch.getNoNodes() && GetParam() == 2)
check_mpc(pch.findMPC(i,1), 1);
else
ASSERT_TRUE(pch.findMPC(i, 1) == nullptr);
ASSERT_TRUE(pch.findMPC(i, 2) == nullptr);
}
}
TEST(TestSIMNodalConstraint, ASMs3DmxE3)
{
SIMNodalConstraint<SIM3D> s({2,2});
ASSERT_TRUE(s.read("refdata/nodal_3D_E3_mixed.xinp"));
s.preprocess();
const ASMs3Dmx& pch = static_cast<const ASMs3Dmx&>(*s.getPatch(1));
int n1, n2, n3;
pch.getSize(n1,n2,n3,2);
size_t ofs = pch.getNoNodes(1);
for (size_t i=1; i <= pch.getNoNodes(1); ++i) {
ASSERT_TRUE(pch.findMPC(i, 1) == nullptr);
ASSERT_TRUE(pch.findMPC(i, 2) == nullptr);
}
for (size_t i=1; i <= pch.getNoNodes(2); ++i) {
if (i >= (size_t)n1*n2*(n3-1)+1 && i <= (size_t)n1*n2*(n3-1)+n1)
check_mpc(pch.findMPC(i+ofs, 1), 1+ofs);
else
ASSERT_TRUE(pch.findMPC(i+ofs, 1) == nullptr);
ASSERT_TRUE(pch.findMPC(i+ofs, 2) == nullptr);
}
}
void
ovm_q_complex(oregister_t *l, oregister_t *r)
{
switch (r->t) {
case t_void:
break;
case t_word:
l->t = t_cqq;
mpq_set_si(oqi(l), r->v.w, 1);
check_cqq(l);
break;
case t_float:
l->t = t_cdd;
real(l->v.dd) = mpq_get_d(oqr(l));
imag(l->v.dd) = r->v.d;
check_cdd(l);
break;
case t_mpz:
l->t = t_cqq;
mpq_set_z(oqi(l), ozr(r));
check_cqq(l);
break;
case t_mpq:
l->t = t_cqq;
mpq_set(oqi(l), oqr(r));
check_cqq(l);
break;
case t_mpr:
l->t = t_mpc;
mpfr_set_q(orr(l), oqr(l), thr_rnd);
mpfr_set(ori(l), orr(r), thr_rnd);
check_mpc(l);
break;
default:
ovm_raise(except_not_a_real_number);
}
}
void
ovm_q_pow(oregister_t *l, oregister_t *r)
{
switch (r->t) {
case t_void:
if (!cfg_float_format) {
l->t = t_float;
l->v.d = 1.0;
}
else {
l->t = t_mpr;
mpfr_set_ui(orr(l), 1, thr_rnd);
}
break;
case t_word:
if (!cfg_float_format) {
l->t = t_float;
l->v.d = pow(mpq_get_d(oqr(l)), r->v.w);
}
else {
mpfr_set_si(orr(r), r->v.w, thr_rnd);
goto mpr;
}
break;
case t_float:
if (mpq_sgn(oqr(l)) < 0 &&
finite(r->v.d) && rint(r->v.d) != r->v.d) {
real(r->v.dd) = r->v.d;
imag(r->v.dd) = 0.0;
goto cdd;
}
l->t = t_float;
l->v.d = pow(mpq_get_d(oqr(l)), r->v.d);
break;
case t_mpz:
if (!cfg_float_format) {
l->t = t_float;
l->v.d = pow(mpq_get_d(oqr(l)), mpz_get_d(ozr(r)));
}
else {
mpfr_set_z(orr(r), ozr(r), thr_rnd);
goto mpr;
}
break;
case t_rat:
if (mpq_sgn(oqr(l)) < 0) {
if (!cfg_float_format) {
real(r->v.dd) = mpq_get_d(oqr(r));
imag(r->v.dd) = 0.0;
goto cdd;
}
mpc_set_q(occ(r), oqr(r), thr_rndc);
goto mpc;
}
else {
if (!cfg_float_format) {
l->t = t_float;
l->v.d = pow(mpq_get_d(oqr(l)), rat_get_d(r->v.r));
}
else {
mpq_set_si(oqr(r), rat_num(r->v.r), rat_den(r->v.r));
mpfr_set_q(orr(r), oqr(r), thr_rnd);
goto mpr;
}
}
break;
case t_mpq:
if (mpq_sgn(oqr(r)) < 0) {
if (!cfg_float_format) {
real(r->v.dd) = mpq_get_d(oqr(r));
imag(r->v.dd) = 0.0;
goto cdd;
}
mpc_set_q(occ(r), oqr(r), thr_rndc);
goto mpc;
}
else {
if (!cfg_float_format) {
l->t = t_float;
l->v.d = pow(mpq_get_d(oqr(l)), mpq_get_d(oqr(r)));
}
else {
mpfr_set_q(orr(r), oqr(r), thr_rnd);
goto mpr;
}
}
break;
case t_mpr:
if (mpq_sgn(oqr(l)) < 0 &&
mpfr_number_p(orr(r)) && !mpfr_integer_p(orr(r))) {
mpc_set_q(occ(r), oqr(r), thr_rndc);
goto mpc;
}
mpr:
l->t = t_mpr;
mpfr_set_q(orr(l), oqr(l), thr_rnd);
mpfr_pow(orr(l), orr(l), orr(r), thr_rnd);
break;
case t_cdd:
cdd:
l->t = t_cdd;
real(l->v.dd) = mpq_get_d(oqr(l));
imag(l->v.dd) = 0.0;
l->v.dd = cpow(l->v.dd, r->v.dd);
check_cdd(l);
break;
case t_cqq:
if (!cfg_float_format) {
real(r->v.dd) = mpq_get_d(oqr(r));
imag(r->v.dd) = mpq_get_d(oqi(r));
goto cdd;
}
mpc_set_q_q(occ(r), oqr(r), oqi(r), thr_rndc);
case t_mpc:
mpc:
l->t = t_mpc;
mpc_set_q(occ(l), oqr(l), thr_rndc);
mpc_pow(occ(l), occ(l), occ(r), thr_rndc);
check_mpc(l);
break;
default:
ovm_raise(except_not_a_number);
}
}
void
ovm_q_atan2(oregister_t *l, oregister_t *r)
{
switch (r->t) {
case t_void:
if (!cfg_float_format) {
l->t = t_float;
l->v.d = atan2(mpq_get_d(oqr(l)), 0.0);
}
else {
mpfr_set_ui(orr(r), 0, thr_rnd);
goto mpr;
}
break;
case t_word:
if (!cfg_float_format) {
l->t = t_float;
l->v.d = atan2(mpq_get_d(oqr(l)), r->v.w);
}
else {
mpfr_set_si(orr(r), r->v.w, thr_rnd);
goto mpr;
}
break;
case t_float:
l->t = t_float;
l->v.d = atan2(mpq_get_d(oqr(l)), r->v.d);
break;
case t_mpz:
if (!cfg_float_format) {
l->t = t_float;
l->v.d = atan2(mpq_get_d(oqr(l)), mpz_get_d(ozr(r)));
}
else {
mpfr_set_z(orr(r), ozr(r), thr_rnd);
goto mpr;
}
break;
case t_rat:
if (!cfg_float_format) {
l->t = t_float;
l->v.d = atan2(mpq_get_d(oqr(l)), rat_get_d(r->v.r));
}
else {
mpq_set_si(oqr(r), rat_num(r->v.r), rat_den(r->v.r));
mpfr_set_q(orr(r), oqr(r), thr_rnd);
goto mpr;
}
break;
case t_mpq:
if (!cfg_float_format) {
l->t = t_float;
l->v.d = atan2(mpq_get_d(oqr(l)), mpq_get_d(oqr(r)));
}
else {
mpfr_set_q(orr(r), oqr(r), thr_rnd);
goto mpr;
}
break;
case t_mpr:
mpr:
mpfr_set_q(orr(l), oqr(l), thr_rnd);
l->t = t_mpr;
mpfr_atan2(orr(l), orr(l), orr(r), thr_rnd);
break;
case t_cdd:
cdd:
l->t = t_cdd;
real(l->v.dd) = mpq_get_d(oqr(l));
imag(l->v.dd) = 0.0;
l->v.dd = catan(l->v.dd / r->v.dd);
check_cdd(l);
break;
case t_cqq:
if (!cfg_float_format) {
real(r->v.dd) = mpq_get_d(oqr(r));
imag(r->v.dd) = mpq_get_d(oqi(r));
goto cdd;
}
mpc_set_q_q(occ(r), oqr(r), oqi(r), thr_rndc);
case t_mpc:
l->t = t_mpc;
mpc_set_q(occ(l), oqr(l), thr_rndc);
mpc_div(occ(l), occ(l), occ(r), thr_rndc);
mpc_atan(occ(l), occ(l), thr_rndc);
check_mpc(l);
break;
default:
ovm_raise(except_not_a_number);
}
}