void DragRect::TrackPoints23(const DPoint& pt2, const DPoint& pt3) {
// width variable, height constant, theta variable
double dy = v01_.flip90().project(v02_);
Vec2d v32(pt3, pt2);
pt0_ = v32.flip270().unit().scale(dy).add(pt3);
v01_ = Vec2d(pt0_, v32.add(pt0_));
v02_ = Vec2d(pt0_, pt2);
}
static void do_write_test(void __iomem *p)
{
unsigned int i;
pr_info("write test.\n");
mmiotrace_printk("Write test.\n");
for (i = 0; i < 256; i++)
iowrite8(i, p + i);
for (i = 1024; i < (5 * 1024); i += 2)
iowrite16(v16(i), p + i);
for (i = (5 * 1024); i < (16 * 1024); i += 4)
iowrite32(v32(i), p + i);
}
static void do_read_test(void __iomem *p)
{
unsigned int i;
unsigned errs[3] = { 0 };
pr_info("read test.\n");
mmiotrace_printk("Read test.\n");
for (i = 0; i < 256; i++)
if (ioread8(p + i) != i)
++errs[0];
for (i = 1024; i < (5 * 1024); i += 2)
if (ioread16(p + i) != v16(i))
++errs[1];
for (i = (5 * 1024); i < (16 * 1024); i += 4)
if (ioread32(p + i) != v32(i))
++errs[2];
mmiotrace_printk("Read errors: 8-bit %d, 16-bit %d, 32-bit %d.\n",
errs[0], errs[1], errs[2]);
}
int main(int argc, char *argv[])
{
Pooma::initialize(argc,argv);
Pooma::Tester tester(argc, argv);
// --------------------------------------------------------------------------
// 3D
// --------------------------------------------------------------------------
Tensor<3,double,Full> t3f1(0.0, 3.0, 6.0, 1.0, 4.0, 7.0, 2.0, 5.0, 8.0);
tester.out() << "t3f1: " << t3f1 << std::endl;
Tensor<3,double,Full> t3f2 = -t3f1;
tester.out() << "t3f2: " << t3f2 << std::endl;
Tensor<3,double,Symmetric> t3s1(1.0, 2.0, 3.0, 4.0, 5.0, 6.0);
tester.out() << "t3s1: " << t3s1 << std::endl;
Tensor<3,double,Symmetric> t3s2(-1.0, -2.0, -3.0, -4.0, -5.0, -6.0);
tester.out() << "t3s2: " << t3s2 << std::endl;
Tensor<3,double,Full> t3s1AsFull(1.0,2.0,4.0, 2.0,3.0,5.0, 4.0,5.0,6.0);
tester.out() << "t3s1AsFull: " << t3s1AsFull << std::endl;
Tensor<3,double,Full> t3s2AsFull = -t3s1AsFull;
tester.out() << "t3s2AsFull: " << t3s2AsFull << std::endl;
Tensor<3,double,Symmetric> t3s3(9.0, 9.0, 9.0, 9.0, 9.0, 9.0),
t3s4(9.0, 9.0, 9.0, 9.0, 9.0, 9.0);
t3s3 = t3s1 + t3s2;
tester.out() << "t3s3 = t3s1 + t3s2: " << t3s3 << std::endl;
tester.check("t3s3", t3s3, Tensor<3,double,Symmetric>(0.0));
tester.check("t3s3 against Full",
(t3s3 == Tensor<3,double,Symmetric>(0.0)));
Tensor<3,double,Full> t3f3(99.9), t3f4(99.9), t3f5(99.9), t3f6(99.9);
t3f3 = t3f1 + t3f2; // No need to check results here; done in TestTensors
t3f4 = t3s1 + t3s2;
tester.out() << "t3f4 = t3s1 + t3s2: " << t3f4 << std::endl;
tester.check("t3f4", (t3f4 == t3s3));
t3f5 = t3f1 + t3s2;
tester.out() << "t3f5 = t3f1 + t3s2: " << t3f5 << std::endl;
tester.check("t3f5", t3f5, t3f1 + t3s2AsFull);
t3f6 = t3s2 + t3f1;
tester.out() << "t3f6 = t3s2 + t3f1: " << t3f6 << std::endl;
tester.check("t3f6", t3f6, t3f1 + t3s2AsFull);
t3f6 -= t3f1;
tester.out() << "t3f6 -= t3f1: " << t3f6 << std::endl;
tester.check("t3f6", t3f6, t3s2AsFull);
t3s4 = t3s3 - t3f1;
tester.out() << "t3s4 = t3s3 - t3f1: " << t3s4 << std::endl;
tester.check("t3s4",
(t3s4 == Tensor<3,double,Symmetric>(0,-3,-4,-6,-7,-8)));
// Test Tensor dot Tensor:
// Full:
double sum = 0.0;
int i, j, k;
t3f3 = dot(t3f1, t3f2);
for (i = 0; i < 3; ++i) {
for (j = 0; j < 3; ++j) {
for (k = 0; k < 3; ++k) {
t3f3(i,k) -= t3f1(i,j)*t3f2(j,k);
}
}
}
t3f3 = t3f3*t3f3;
for (i = 0; i < 3; ++i) {
for (j = 0; j < 3; ++j) {
sum += t3f3(i,j);
}
}
tester.check("dot(t3f1, t3f2)", (sum == 0));
// Symmetric:
sum = 0.0;
t3f3 = dot(t3s1, t3s2);
for (i = 0; i < 3; ++i) {
for (j = 0; j < 3; ++j) {
for (k = 0; k < 3; ++k) {
t3f3(i,k) -= t3s1(i,j)*t3s2(j,k);
}
}
}
t3f3 = t3f3*t3f3;
for (i = 0; i < 3; ++i) {
for (j = 0; j < 3; ++j) {
sum += t3f3(i,j);
}
}
tester.check("dot(t3s1, t3s2)", (sum == 0));
// Test Tensor dot Vector, and vice-versa:
// Full:
// Vector dot Tensor
Vector<3> v31(1.0, 2.0, 3.0);
tester.out() << "v31: " << v31 << std::endl;
Vector<3> v32(9.0);
v32 = dot(v31, t3f2);
tester.out() << "v32 = dot(v31, t3f2): " << v32 << std::endl;
for (i = 0; i < 3; ++i) {
for (j = 0; j < 3; ++j) {
v32(j) -= v31(i)*t3f2(i,j);
}
}
v32 = v32*v32;
sum = 0.0;
for (i = 0; i < 3; ++i) {
sum += v32(i);
}
tester.check("dot(v31, t3f2)", (sum == 0));
// Tensor dot Vector
v32 = dot(t3f2, v31);
tester.out() << "v32 = dot(t3f2, v31): " << v32 << std::endl;
for (i = 0; i < 3; ++i) {
for (j = 0; j < 3; ++j) {
v32(i) -= t3f2(i,j)*v31(j);
}
}
v32 = v32*v32;
sum = 0.0;
for (i = 0; i < 3; ++i) {
sum += v32(i);
}
tester.check("dot(t3f2, v31)", (sum == 0));
// Symmetric:
// Vector dot Tensor
v32 = dot(v31, t3s2);
tester.out() << "v32 = dot(v31, t3s2): " << v32 << std::endl;
for (i = 0; i < 3; ++i) {
for (j = 0; j < 3; ++j) {
v32(j) -= v31(i)*t3s2(i,j);
}
}
v32 = v32*v32;
sum = 0.0;
for (i = 0; i < 3; ++i) {
sum += v32(i);
}
tester.check("dot(v31, t3s2)", (sum == 0));
// Tensor dot Vector
v32 = dot(t3s2, v31);
tester.out() << "v32 = dot(t3s2, v31): " << v32 << std::endl;
for (i = 0; i < 3; ++i) {
for (j = 0; j < 3; ++j) {
v32(i) -= t3s2(i,j)*v31(j);
}
}
v32 = v32*v32;
sum = 0.0;
for (i = 0; i < 3; ++i) {
sum += v32(i);
}
tester.check("dot(t3s2, v31)", (sum == 0));
// --------------------------------------------------------------------------
// 2D
// --------------------------------------------------------------------------
Tensor<2,double,Full> t2f1(0.0, 2.0, 1.0, 3.0);
tester.out() << "t2f1: " << t2f1 << std::endl;
Tensor<2,double,Full> t2f2 = -t2f1;
tester.out() << "t2f2: " << t2f2 << std::endl;
Tensor<2,double,Symmetric> t2s1(1.0, 2.0, 3.0);
tester.out() << "t2s1: " << t2s1 << std::endl;
Tensor<2,double,Symmetric> t2s2(-1.0, -2.0, -3.0);
tester.out() << "t2s2: " << t2s2 << std::endl;
Tensor<2,double,Full> t2s1AsFull(1.0,2.0, 2.0,3.0);
tester.out() << "t2s1AsFull: " << t2s1AsFull << std::endl;
Tensor<2,double,Full> t2s2AsFull = -t2s1AsFull;
tester.out() << "t2s2AsFull: " << t2s2AsFull << std::endl;
Tensor<2,double,Symmetric> t2s3(9.0, 9.0, 9.0), t2s4(9.0, 9.0, 9.0);
t2s3 = t2s1 + t2s2;
tester.out() << "t2s3 = t2s1 + t2s2: " << t2s3 << std::endl;
tester.check("t2s3", t2s3, Tensor<2,double,Symmetric>(0.0));
tester.check("t2s3 against Full",
(t2s3 == Tensor<2,double,Symmetric>(0.0)));
Tensor<2,double,Full> t2f3(99.9), t2f4(99.9), t2f5(99.9), t2f6(99.9),
t2f7(99.9);
t2f3 = t2f1 + t2f2;
tester.out() << "t2f3 = t2f1 + t2f2: " << t2f3 << std::endl;
tester.check("t2f3", t2f3, Tensor<2,double,Full>(0.0));
t2f4 = t2s1 + t2s2;
tester.out() << "t2f4 = t2s1 + t2s2: " << t2f4 << std::endl;
tester.check("t2f4", (t2f4 == t2s3));
t2f5 = t2f1 + t2s2;
tester.out() << "t2f5 = t2f1 + t2s2: " << t2f5 << std::endl;
tester.check("t2f5", t2f5, t2f1 + t2s2AsFull);
t2f6 = t2s2 + t2f1;
tester.out() << "t2f6 = t2s2 + t2f1: " << t2f6 << std::endl;
tester.check("t2f6", t2f6, t2f1 + t2s2AsFull);
t2f6 -= t2f1;
tester.out() << "t2f6 -= t2f1: " << t2f6 << std::endl;
tester.check("t2f6", t2f6, t2s2AsFull);
t2s4 = t2s3 - t2f1;
tester.out() << "t2s4 = t2s3 - t2f1: " << t2s4 << std::endl;
tester.check("t2s4",
(t2s4 == Tensor<2,double,Symmetric>(-0, -2, -3)));
// Test Tensor dot Tensor:
// Full:
sum = 0.0;
t2f3 = dot(t2f1, t2f2);
for (i = 0; i < 2; ++i) {
for (j = 0; j < 2; ++j) {
for (k = 0; k < 2; ++k) {
t2f3(i,k) -= t2f1(i,j)*t2f2(j,k);
}
}
}
t2f3 = t2f3*t2f3;
for (i = 0; i < 2; ++i) {
for (j = 0; j < 2; ++j) {
sum += t2f3(i,j);
}
}
tester.check("dot(t2f1, t2f2)", (sum == 0));
// Symmetric:
sum = 0.0;
t2f3 = dot(t2s1, t2s2);
for (i = 0; i < 2; ++i) {
for (j = 0; j < 2; ++j) {
for (k = 0; k < 2; ++k) {
t2f3(i,k) -= t2s1(i,j)*t2s2(j,k);
}
}
}
t2f3 = t2f3*t2f3;
for (i = 0; i < 2; ++i) {
for (j = 0; j < 2; ++j) {
sum += t2f3(i,j);
}
}
tester.check("dot(t2s1, t2s2)", (sum == 0));
// Test Tensor dot Vector, and vice-versa:
// Full:
// Vector dot Tensor
Vector<2> v21(1.0, 2.0);
tester.out() << "v21: " << v21 << std::endl;
Vector<2> v22(9.0);
v22 = dot(v21, t2f2);
tester.out() << "v22 = dot(v21, t2f2): " << v22 << std::endl;
for (i = 0; i < 2; ++i) {
for (j = 0; j < 2; ++j) {
v22(j) -= v21(i)*t2f2(i,j);
}
}
v22 = v22*v22;
sum = 0.0;
for (i = 0; i < 2; ++i) {
sum += v22(i);
}
tester.check("dot(v21, t2f2)", (sum == 0));
// Tensor dot Vector
v22 = dot(t2f2, v21);
tester.out() << "v22 = dot(t2f2, v21): " << v22 << std::endl;
for (i = 0; i < 2; ++i) {
for (j = 0; j < 2; ++j) {
v22(i) -= t2f2(i,j)*v21(j);
}
}
v22 = v22*v22;
sum = 0.0;
for (i = 0; i < 2; ++i) {
sum += v22(i);
}
tester.check("dot(t2f2, v21)", (sum == 0));
// Symmetric:
// Vector dot Tensor
v22 = dot(v21, t2s2);
tester.out() << "v22 = dot(v21, t2s2): " << v22 << std::endl;
for (i = 0; i < 2; ++i) {
for (j = 0; j < 2; ++j) {
v22(j) -= v21(i)*t2s2(i,j);
}
}
v22 = v22*v22;
sum = 0.0;
for (i = 0; i < 2; ++i) {
sum += v22(i);
}
tester.check("dot(v21, t2s2)", (sum == 0));
// Tensor dot Vector
v22 = dot(t2s2, v21);
tester.out() << "v22 = dot(t2s2, v21): " << v22 << std::endl;
for (i = 0; i < 2; ++i) {
for (j = 0; j < 2; ++j) {
v22(i) -= t2s2(i,j)*v21(j);
}
}
v22 = v22*v22;
sum = 0.0;
for (i = 0; i < 2; ++i) {
sum += v22(i);
}
tester.check("dot(t2s2, v21)", (sum == 0));
// --------------------------------------------------------------------------
// 1D
// --------------------------------------------------------------------------
Tensor<1,double,Full> t1f1(1.0);
tester.out() << "t1f1: " << t1f1 << std::endl;
Tensor<1,double,Full> t1f2 = -t1f1;
tester.out() << "t1f2: " << t1f2 << std::endl;
Tensor<1,double,Symmetric> t1s1(1.0);
tester.out() << "t1s1: " << t1s1 << std::endl;
Tensor<1,double,Symmetric> t1s2(-1.0);
tester.out() << "t1s2: " << t1s2 << std::endl;
Tensor<1,double,Full> t1s1AsFull(1.0);
tester.out() << "t1s1AsFull: " << t1s1AsFull << std::endl;
Tensor<1,double,Full> t1s2AsFull = -t1s1AsFull;
tester.out() << "t1s2AsFull: " << t1s2AsFull << std::endl;
Tensor<1,double,Symmetric> t1s3(9.0), t1s4(9.0);
t1s3 = t1s1 + t1s2;
tester.out() << "t1s3 = t1s1 + t1s2: " << t1s3 << std::endl;
tester.check("t1s3", t1s3, Tensor<1,double,Symmetric>(0.0));
tester.check("t1s3 against Full",
(t1s3 == Tensor<1,double,Symmetric>(0.0)));
Tensor<1,double,Full> t1f3(99.9), t1f4(99.9), t1f5(99.9), t1f6(99.9),
t1f7(99.9);
t1f3 = t1f1 + t1f2;
tester.out() << "t1f3 = t1f1 + t1f2: " << t1f3 << std::endl;
tester.check("t1f3", t1f3, Tensor<1,double,Full>(0.0));
t1f4 = t1s1 + t1s2;
tester.out() << "t1f4 = t1s1 + t1s2: " << t1f4 << std::endl;
tester.check("t1f4", (t1f4 == t1s3));
t1f5 = t1f1 + t1s2;
tester.out() << "t1f5 = t1f1 + t1s2: " << t1f5 << std::endl;
tester.check("t1f5", t1f5, t1f1 + t1s2AsFull);
t1f6 = t1s2 + t1f1;
tester.out() << "t1f6 = t1s2 + t1f1: " << t1f6 << std::endl;
tester.check("t1f6", t1f6, t1f1 + t1s2AsFull);
t1f6 -= t1f1;
tester.out() << "t1f6 -= t1f1: " << t1f6 << std::endl;
tester.check("t1f6", t1f6, t1s2AsFull);
t1s4 = t1s3 - t1f1;
tester.out() << "t1s4 = t1s3 - t1f1: " << t1s4 << std::endl;
tester.check("t1s4",
(t1s4 == Tensor<1,double,Symmetric>(-1)));
// Test Tensor dot Tensor:
// Full:
sum = 0.0;
t1f3 = dot(t1f1, t1f2);
for (i = 0; i < 1; ++i) {
for (j = 0; j < 1; ++j) {
for (k = 0; k < 1; ++k) {
t1f3(i,k) -= t1f1(i,j)*t1f2(j,k);
}
}
}
t1f3 = t1f3*t1f3;
for (i = 0; i < 1; ++i) {
for (j = 0; j < 1; ++j) {
sum += t1f3(i,j);
}
}
tester.check("dot(t1f1, t1f2)", (sum == 0));
// Symmetric:
sum = 0.0;
t1f3 = dot(t1s1, t1s2);
for (i = 0; i < 1; ++i) {
for (j = 0; j < 1; ++j) {
for (k = 0; k < 1; ++k) {
t1f3(i,k) -= t1s1(i,j)*t1s2(j,k);
}
}
}
t1f3 = t1f3*t1f3;
for (i = 0; i < 1; ++i) {
for (j = 0; j < 1; ++j) {
sum += t1f3(i,j);
}
}
tester.check("dot(t1s1, t1s2)", (sum == 0));
// Test Tensor dot Vector, and vice-versa:
// Full:
// Vector dot Tensor
Vector<1> v11(1.0);
tester.out() << "v11: " << v11 << std::endl;
Vector<1> v12(9.0);
v12 = dot(v11, t1f2);
tester.out() << "v12 = dot(v11, t1f2): " << v12 << std::endl;
for (i = 0; i < 1; ++i) {
for (j = 0; j < 1; ++j) {
v12(j) -= v11(i)*t1f2(i,j);
}
}
v12 = v12*v12;
sum = 0.0;
for (i = 0; i < 1; ++i) {
sum += v12(i);
}
tester.check("dot(v11, t1f2)", (sum == 0));
// Tensor dot Vector
v12 = dot(t1f2, v11);
tester.out() << "v12 = dot(t1f2, v11): " << v12 << std::endl;
for (i = 0; i < 1; ++i) {
for (j = 0; j < 1; ++j) {
v12(i) -= t1f2(i,j)*v11(j);
}
}
v12 = v12*v12;
sum = 0.0;
for (i = 0; i < 1; ++i) {
sum += v12(i);
}
tester.check("dot(t1f2, v11)", (sum == 0));
// Symmetric:
// Vector dot Tensor
v12 = dot(v11, t1s2);
tester.out() << "v12 = dot(v11, t1s2): " << v12 << std::endl;
for (i = 0; i < 1; ++i) {
for (j = 0; j < 1; ++j) {
v12(j) -= v11(i)*t1s2(i,j);
}
}
v12 = v12*v12;
sum = 0.0;
for (i = 0; i < 1; ++i) {
sum += v12(i);
}
tester.check("dot(v11, t1s2)", (sum == 0));
// Tensor dot Vector
v12 = dot(t1s2, v11);
tester.out() << "v12 = dot(t1s2, v11): " << v12 << std::endl;
for (i = 0; i < 1; ++i) {
for (j = 0; j < 1; ++j) {
v12(i) -= t1s2(i,j)*v11(j);
}
}
v12 = v12*v12;
sum = 0.0;
for (i = 0; i < 1; ++i) {
sum += v12(i);
}
tester.check("dot(t1s2, v11)", (sum == 0));
int ret = tester.results("TestSymmetricTensors");
Pooma::finalize();
return ret;
}
