void TestPart2()
{ std::cout << "\nTEST PART TWO" << std::endl;
Matrix<std::string> a, b;
a.ReadMatrix(); // User provides input for matrix a.
std::cout << a << " ^ Matrix A\n" << std::endl;
b.ReadMatrix(); // User provides input for matrix b.
std::cout << b << " ^ Matrix B\n" << std::endl;
std::cout << a + b << " ^ A + B\n" << std::endl;
Matrix<std::string> d = a + b;
std::cout << d << " ^ D = A + B\n" << std::endl;
std::cout << d + "hi_there" << " ^ D + \"hi_there\"\n" << std::endl;
// Matrices should have same size.
// The default + operator for strings
// will be used.
PrintVec(a[1]);
std::cout << " ^ PrintVec(a[1])\n" << std::endl;
PrintVec(b[2]);
std::cout << " ^ PrintVec(b[2])\n" << std::endl;
// Should print the first row of a.
// Should be print the second row of b.
// Note, that the [] operator should return
// a vector object.
// PrintVec() is a templated function that
// std::couts the elements of a vector.
} // End of TestPart2.
int main()
{
std::ofstream file( "myexample.txt" ) ;
std::vector<double> one_d{ 0, 1, 2, 3, 4 } ;
PrintVec( one_d, file ) ;
std::vector< std::vector<double> > two_d{ { 0, 1, 2 }, { 3, 4 }, { 5 }, { 6, 7, 8, 9 } } ;
PrintVec( two_d, file ) ;
}
void TestEncrypt( void )
{
//int32_t k=0;
int32_t Nk=4, Nr=10;
/* Plain Text: 00112233445566778899aabbccddeeff */
uint8_t pt[AES_BLOCK_SIZE] = { 0x00, 0x11, 0x22, 0x33,
0x44, 0x55, 0x66, 0x77,
0x88, 0x99, 0xaa, 0xbb,
0xcc, 0xdd, 0xee, 0xff };
/* Key: 000102030405060708090a0b0c0d0e0f */
uint8_t Key[AES_BLOCK_SIZE] = { 0x00, 0x01, 0x02, 0x03,
0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b,
0x0c, 0x0d, 0x0e, 0x0f };
//uint8_t ZeroKey[AES_BLOCK_SIZE] = {0};
uint8_t eKey[AES_MAX_KEY_SIZE] = {0};
/* Cipher Text: 69c4e0d86a7b0430d8cdb78070b4c55a */
KeyExpansion(eKey,Key,Nk,Nr);
//for ( k=0; k<Nr+1; ++k )
//{
// printf("%d\t",k);
// PrintVec(eKey+(AES_BLOCK_SIZE*k));
// printf("\n");
//}
RijndaelEncrypt(pt,eKey,Nr);
printf("\n");
PrintVec(pt);
printf("\n");
}
std::vector<std::string> wordBreak(std::string s, std::unordered_set<std::string>& dict) {
if (m.count(s))
{
DEBUG("match!", s);
return m[s];
}
std::vector<std::string> result;
if (dict.count(s))
{
result.push_back(s);
}
for (int i = 1; i < s.size(); ++i)
{
std::string word = s.substr(i);
DEBUG("word", word);
if (dict.count(word))
{
std::string rem = s.substr(0, i);
DEBUG("rem", rem);
std::vector<std::string> prev = combine(word, wordBreak(rem, dict));
result.insert(result.end(), prev.begin(), prev.end());
}
}
DEBUG("s", s);
PrintVec(s, result);
m[s] = result;
return result;
}
int main(int argc, char* arg[]) {
int arr[][4] = { {1, 3, 5, 6}, {2, 4, 6, 7}, {3, 5, 7, 9}, {6, 7, 8, 10} };
int M = sizeof(arr) / sizeof(*arr);
int N = sizeof(*arr) / sizeof(**arr);
std::vector<std::vector<int> > my_vec;
for ( int i = 0; i < M; ++i ) {
std::vector<int> temp(*arr + (i*M), (*arr + (i * M )) + N);
my_vec.push_back(temp);
}
PrintVec(my_vec);
std::cout << SearchMatrix(my_vec, 0) << std::endl;
return 0;
}
int main( void ) {
//------------------------------------------------------
//Ex 23 GLM:llä matriisi laskemista
//glm::mat4 matrix1(1.0f, 0.0f, 2.0f, 2.0f,
// 0.0f, 1.0f, 0.0f, 0.0f,
// 1.0f, 1.0f, 1.0f, 2.0f,
// 0.0f, 0.0f, 1.0f, 0.0f);
//glm::mat4 matrix2(0.0f, 0.0f, 0.0f, 2.0f,
// 1.0f, 1.0f, 0.0f, 0.0f,
// 1.0f, 1.0f, 0.0f, 2.0f,
// 0.0f, 0.0f, 1.0f, 0.0f);
//glm::vec4 multiplyVector(3.0f, 4.0f, -2.0f, 1.0f);
//glm::vec4 xTulos;
//xTulos = (matrix1 * matrix2) * multiplyVector;
///*for (int j = 0; j < sizeof(xTulos); j++)
//{
// std::cout << xTulos[j] << std::endl;
//}*/
//std::cout << xTulos[0] << ", " << xTulos[1] << ", " << xTulos[2] << ", " << xTulos[3] << std::endl;
//--------------------------------------------------------
//Test
//------------------------------------------------------
std::cout << "Ex 25-------------------------------------------------------\n" << std::endl;
glm::vec4 P1(0.0f, 0.0f, 0.0f, 1.0f);
glm::vec4 P2(1.0f, 0.0f, 0.0f, 1.0f);
glm::vec4 P3(0.0f, 1.0f, 0.0f, 1.0f);
glm::vec3 x_axis(1.0f, 0.0f, 0.0f);
glm::vec3 y_axis(0.0f, 1.0f, 0.0f);
glm::vec3 z_axis(0.0f, 0.0f, 1.0f);
glm::vec3 s(0.3f); //skaalaus
glm::vec3 t(-2.0f, -1.0f, 0.0f); //siirto
glm::vec3 r = z_axis; //kierto
glm::mat4 R = rotate(3.14159265f / 6.0f, r);
glm::mat4 S = scale(s);
glm::mat4 T = translate(t);
glm::mat4 T_total = T*S*R;
PrintVec(T_total*P1);
PrintVec(T_total*P2);
PrintVec(T_total*P3);
PrintMatrix(T_total);
std::cout << "\nEx 26--------------------------------------------------------" << std::endl;
glm::vec3 cam_pos(1.2f, 0.1f, 0.0);
glm::vec3 cam_up = y_axis;
glm::vec3 cam_right = x_axis;
glm::vec3 cam_front = z_axis; //oikeakätinen koordinaatisto
glm::mat4 C = lookAt(cam_pos, cam_pos + cam_front, cam_up);
T_total = C*T_total;
PrintVec(T_total*P1);
PrintVec(T_total*P2);
PrintVec(T_total*P3);
PrintMatrix(T_total);
std::cout << "\nEx 27---------------------------------------------------------" << std::endl;
float v_width = 6.0; //viewport in camera coord
float v_height = 6.0;
glm::mat4 T_projection = glm::ortho(-0.5f*v_width, 0.5f*v_width,
-0.5f*v_height, 0.5f*v_height);
T_total = T_projection*T_total;
PrintVec(T_total*P1);
PrintVec(T_total*P2);
PrintVec(T_total*P3);
PrintMatrix(T_total);
//------------------------------------------------------
std::cout << "\n Ex 30--------------------------------------------------------" << std::endl;
if (!glfwInit())
{
fprintf(stderr, "Failed to initialize GLFW\n");
return -1;
}
glfwWindowHint(GLFW_SAMPLES, 4);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
int w = 1024;
int h = 768;
window = glfwCreateWindow(w, h,
"Tutorial 02 - Red triangle", NULL, NULL);
if (window == NULL){
fprintf(stderr, "Failed to open GLFW window.");
glfwTerminate();
return -1;
}
glfwMakeContextCurrent(window);
glfwSetFramebufferSizeCallback(window, renderer::FramebufferSizeCallback);
renderer::FramebufferSizeCallback(window, w, h);
glewExperimental = true; // Needed for core profile
if (glewInit() != GLEW_OK) {
fprintf(stderr, "Failed to initialize GLEW\n");
return -1;
}
glfwSetInputMode(window, GLFW_STICKY_KEYS, GL_TRUE);
renderer::Init(window);
do{
renderer::Render();
glfwPollEvents();
} while (glfwGetKey(window, GLFW_KEY_ESCAPE) != GLFW_PRESS &&
glfwWindowShouldClose(window) == 0);
renderer::Uninit();
glfwTerminate();
//------------------------------------------------------
// TESTI KOLMIO
//if (!glfwInit())
//{
// fprintf(stderr, "Failed to initialize GLFW\n");
// return -1;
//}
//glfwWindowHint(GLFW_SAMPLES, 4);
//glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
//glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
//glfwWindowHint(GLFW_OPENGL_PROFILE,
// GLFW_OPENGL_CORE_PROFILE);
//window = glfwCreateWindow(1024, 768,
// "Tutorial 02 - Red triangle", NULL, NULL);
//if (window == NULL){
// fprintf(stderr, "Failed to open GLFW window.");
// glfwTerminate();
// return -1;
//}
//glfwMakeContextCurrent(window);
//glewExperimental = true; // Needed for core profile
//if (glewInit() != GLEW_OK) {
// fprintf(stderr, "Failed to initialize GLEW\n");
// return -1;
//}
//glfwSetInputMode(window, GLFW_STICKY_KEYS, GL_TRUE);
//Init();
//do{
// Render();
// glfwPollEvents();
//} while (glfwGetKey(window, GLFW_KEY_ESCAPE) != GLFW_PRESS &&
// glfwWindowShouldClose(window) == 0);
//glfwTerminate();
//---------------------------------------------------------
system("pause");
return 0;
}
int main (int argc, char* argv[]){
int i, j, option;
int size = 100;
int b_print = 0;
int range = 100;
double **A, **T, **S;
double *b;
double temp;
char* OUTPATH = "data_input";
FILE* fp;
srand(time(NULL));
while ((option = getopt(argc, argv, "s:b:po:")) != -1)
switch(option){
case 's': size = strtol(optarg, NULL, 10); break;
case 'b': range = strtol(optarg, NULL, 10);break;
case 'p': b_print = 1; break;
case 'o': OUTPATH = optarg; break;
case '?': printf("Unexpected Options. \n"); return -1;
}
/*Generate the data*/
A = CreateMat(size, size);
T = CreateMat(size, size);
S = CreateMat(size, size);
b = malloc(size * sizeof(double));
for (i = 0; i < size; ++i)
for (j = 0; j < size; ++j){
A[i][j] = 0;
T[i][j] = 0;
}
MatGen(size, T, (double)range);
GenPerm(size, A);
MatMul(size, T, A, S);
for (i = 0; i < size; ++i){
temp = (double)(rand() % (int)(range * DECIMAL)) / DECIMAL;
if (rand() % 2)
temp *= -1;
b[i] = temp;
}
/*Output the data*/
if ((fp = fopen(OUTPATH,"w")) == NULL){
printf("Fail to open a file to save the data. \n");
return -2;
}
fprintf(fp, "%d\n\n", size);
for (i = 0; i < size; ++i){
for (j = 0; j < size; ++j)
fprintf(fp, "%lf\t", S[i][j]);
fprintf(fp, "\n");
}
fprintf(fp, "\n");
for (i = 0; i < size; ++i)
fprintf(fp, "%lf\n", b[i]);
fclose(fp);
/*Print the result if neccesary*/
if (b_print){
printf("The problem size is %d.\n", size);
printf("============\n The A is \n============\n");
PrintMat(S, size, size);
printf("============\n The b is \n============\n");
PrintVec(b, size);
}
DestroyMat(A, size);
DestroyMat(T, size);
DestroyMat(S, size);
free(b);
return 0;
}