/* MAIN PROGRAM */
int main(int argc, char *argv[]){
// display LOGO --- LOL
int i=0;
while (logo[i] != NULL){
printf("%s", logo[i++]);
}
// Store runtime
struct timeval tim;
gettimeofday(&tim, NULL);
timing_initial = tim.tv_sec+(tim.tv_usec/1000000.0);
// initialiase interrupts, random numbers, problem, etc
signal(SIGINT, interruptHandler);
signal(SIGKILL, interruptHandler);
srand(tim.tv_usec + getpid());
/* -------------------- */
problem_init(argc, argv);
while(1){
iterate();
}
return 0;
}
int main(int argc, char *argv[]){
problem_init();
glutInit(&argc, argv);
/* glutInitDisplayMode(GLUT_RGBA); */
glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE | GLUT_DEPTH | GLUT_STENCIL);
glutInitWindowPosition(100,100);
glutInitWindowSize(glwidth,glheight);
/* glutInitWindowSize(WINWIDTH, WINHEIGHT); */
glutCreateWindow("tree collision detection");
glutKeyboardFunc(keyboard);
glutJoystickFunc(joystick, 10);
glutMouseFunc(mouse);
glutMotionFunc(mousemove);
glutDisplayFunc(display);
glutIdleFunc(iterate);
init();
/* glutReshapeFunc(reshape); */
glClearColor(0.0f, 0.0f, .5f, 0.0f);
glClearDepth(1.0f);
glutMainLoop();
return 0;
}
int main(int argc, char* argv[]) {
srand(time(NULL));
problem_init(argc, argv);
boxsize_max = boxsize_x;
if(boxsize_max < boxsize_y) boxsize_max = boxsize_y;
if(boxsize_max < boxsize_z) boxsize_max = boxsize_z;
boxsize_min = boxsize_x;
if(boxsize_y < boxsize_min) boxsize_min = boxsize_y;
if(boxsize_z < boxsize_min) boxsize_min = boxsize_z;
problem_output();
init_display(argc, argv);
while(t < tmax || tmax == 0.0) {
iterate();
}
printf("Computation finished\n");
return 0;
}
void test_forest_serialization() {
test_header();
ET_problem prob;
ET_params params;
ET_forest *forest, *forest2;
uchar_vec buffer;
unsigned char *mobile_buffer;
float vector[] = {3, 1, 1, 6, 6, 2};
kv_init(buffer);
problem_init(&prob, big_vectors, big_labels);
EXTRA_TREE_DEFAULT_REGR_PARAMS(prob, params);
params.number_of_trees = 100;
params.number_of_features_tested = 1;
params.select_features_with_replacement = true;
forest = ET_forest_build(&prob, ¶ms);
ET_forest_dump(forest, &buffer, true);
fprintf(stderr, "forest dump: %zu bytes\n", kv_size(buffer));
mobile_buffer = buffer.a;
forest2 = ET_forest_load(&mobile_buffer);
forest2->params = forest->params; // FIXME
fprintf(stderr, "orig forest pred: %g\n",
ET_forest_predict(forest, vector));
fprintf(stderr, "cloned forest pred: %g\n",
ET_forest_predict(forest2, vector));
kv_destroy(buffer);
ET_forest_destroy(forest);
ET_forest_destroy(forest2);
free(forest);
free(forest2);
}
int main(int argc, char* argv[]) {
#ifdef MPI
communication_mpi_init(argc,argv);
// Print logo only on main node.
if (mpi_id==0){
#endif // MPI
int i=0;
while (logo[i]!=NULL){ printf("%s",logo[i++]); }
#ifdef MPI
printf("Using MPI with %d nodes.\n",mpi_num);
}
MPI_Barrier(MPI_COMM_WORLD);
#endif // MPI
#ifdef OPENMP
printf("Using OpenMP with %d threads per node.\n",omp_get_max_threads());
#endif // OPENMP
// Store time to calculate total runtime.
struct timeval tim;
gettimeofday(&tim, NULL);
timing_initial = tim.tv_sec+(tim.tv_usec/1000000.0);
// Initialiase interrupts, random numbers, problem, box and OpengL
signal(SIGINT, interruptHandler);
signal(SIGKILL, interruptHandler);
srand ( tim.tv_usec + getpid());
problem_init(argc, argv);
problem_output();
#ifdef OPENGL
display_init(argc, argv);
#else // OPENGL
while(1){
// Main run loop.
iterate();
}
#endif // OPENGL
return 0;
}
