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acr_debug.c
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#include "acr_debug.h"
#include "io/TMatrixVis.hh"
int precision = 6;
int width = 4 + 6;
double get_Matrix_Size_MegaBytes(hlib_matrix_t A){
double bytes = (double) hlib_matrix_bytesize(A, NULL);
const double divider = 1024.0L;
double MegaBytes = bytes/(divider*divider);
return MegaBytes;
}
size_t get_Matrix_Memory(char const *NAME, hlib_matrix_t A) {
size_t bytes = hlib_matrix_bytesize(A, NULL);
const double divider = 1024.0L;
if (bytes < divider)
printf("%s = %1.2f B\n",NAME, (double)bytes);
else if (bytes < (divider*divider))
printf("%s = %1.2f KB\n",NAME, (double) (bytes/divider) );
else if (bytes < (divider*divider*divider))
printf("%s = %1.2f MB\n",NAME, (double)(bytes/(divider*divider)) );
else if (bytes < (divider*divider*divider*divider))
printf("%s = %1.2f GB\n",NAME, (double)(bytes/(divider*divider*divider)) );
else if (bytes < (divider*divider*divider*divider*divider))
printf("%s = %1.2f TB\n",NAME, (double)(bytes/(divider*divider*divider*divider)) );
return bytes;
}
size_t get_Vector_Memory(char const *NAME, hlib_vector_t vec) {
size_t bytes = hlib_vector_bytesize(vec, NULL);
const double divider = 1024.0L;
if (bytes < divider)
printf("%s = %1.2f B\n",NAME, (double)bytes);
else if (bytes < (divider*divider))
printf("%s = %1.2f KB\n",NAME, (double) (bytes/divider) );
else if (bytes < (divider*divider*divider))
printf("%s = %1.2f MB\n",NAME, (double)(bytes/(divider*divider)) );
else if (bytes < (divider*divider*divider*divider))
printf("%s = %1.2f GB\n",NAME, (double)(bytes/(divider*divider*divider)) );
else if (bytes < (divider*divider*divider*divider*divider))
printf("%s = %1.2f TB\n",NAME, (double)(bytes/(divider*divider*divider*divider)) );
return bytes;
}
void get_Bytes_Memory(char const *NAME, size_t bytes) {
const double divider = 1024.0L;
if (bytes < divider)
printf("%s = %1.2f B\n",NAME, (double)bytes);
else if (bytes < (divider*divider))
printf("%s = %1.2f KB\n",NAME, (double) (bytes/divider) );
else if (bytes < (divider*divider*divider))
printf("%s = %1.2f MB\n",NAME, (double)(bytes/(divider*divider)) );
else if (bytes < (divider*divider*divider*divider))
printf("%s = %1.2f GB\n",NAME, (double)(bytes/(divider*divider*divider)) );
else if (bytes < (divider*divider*divider*divider*divider))
printf("%s = %1.2f TB\n",NAME, (double)(bytes/(divider*divider*divider*divider)) );
}
// Debug functions
void
print_Hmatrix_dense_short(hlib_matrix_t A, char const *NAME) {
int i,j,rows,cols;
rows = 18;
cols = 18;
double entry;
printf("%s (short: %d,%d)= [\n",NAME,rows,cols);
for (i=0; i<rows; i++){
for(j=0; j<cols; j++){
if ( (i==rows-1) && (j==cols-1) ) {
entry = hlib_matrix_entry_get(A, i, j, NULL);
if (entry==0.0)
printf("%*.*f", width, 0 , entry );
else
printf("%*.*f", width, precision , entry );
printf("\n];");
}
else {
entry = hlib_matrix_entry_get(A, i, j, NULL);
if (entry==0.0)
printf("%*.*f,", width, 0 , entry );
else
printf("%*.*f,", width, precision , entry );
}
}
printf( "\n");
}
}
void
print_Hmatrix_dense(hlib_matrix_t A, char const *NAME) {
int i,j,rows,cols;
double entry;
rows = (int) hlib_matrix_rows (A, NULL);
cols = (int) hlib_matrix_cols (A, NULL);
printf("%s (%d,%d)= [\n",NAME,rows,cols);
for (i=0; i<rows; i++) {
for(j=0; j<cols; j++) {
if ( (i==rows-1) && (j==cols-1) ) {
entry = hlib_matrix_entry_get(A, i, j, NULL);
if (entry==0.0){
printf("%*.*f", width, precision, entry );
}
else
printf("%*.*f", width, precision , entry );
printf("\n];");
}
else {
entry = hlib_matrix_entry_get(A, i, j, NULL);
if (entry==0.0){
printf("%*.*f,", width, precision, entry );
}
else
printf("%*.*f,", width, precision , entry );
}
}
printf( "\n");
}
}
void
print_Vector(hlib_vector_t vec, char const *NAME){
int i;
int size = (int) hlib_vector_size(vec,NULL);
printf("%s (%d) = [\n",NAME,size);
for (i = 0; i < size; i++) {
printf("%*.*f",width, precision,hlib_vector_entry_get(vec,i,NULL));
}
printf("\n]';\n");
}
void
visualize_H_Matrix(char const *NAME, hlib_matrix_t H_Mat, int vis_code){
char NAME_AND_COMMAND[255];
char NAME_AND_EXTENSION[124];
sprintf(NAME_AND_EXTENSION,"%s.eps",NAME);
// Print matrix size
if (vis_code == 0){
printf("%s = [%d x %d]\n", NAME, (int)hlib_matrix_rows(H_Mat,NULL), (int)hlib_matrix_cols(H_Mat,NULL));
}
// Print svd rank in each block
else if (vis_code == 1){
printf("%s = [%d x %d]\n", NAME, (int)hlib_matrix_rows(H_Mat,NULL), (int)hlib_matrix_cols(H_Mat,NULL));
hlib_matrix_print_ps(H_Mat, NAME_AND_EXTENSION, HLIB_MATIO_SVD, NULL);
system(NAME_AND_COMMAND);
}
// Print sparsity pattern (non-zero entries)
else if (vis_code == 2){
hlib_matrix_print_ps(H_Mat,NAME_AND_EXTENSION, HLIB_MATIO_PATTERN, NULL);
system(NAME_AND_COMMAND);
printf("%s = [%d x %d]\n",NAME, (int)hlib_matrix_rows(H_Mat,NULL), (int)hlib_matrix_cols(H_Mat,NULL));
}
// Print each entry of matrix
else if (vis_code == 3){
hlib_matrix_print_ps(H_Mat,NAME_AND_EXTENSION, HLIB_MATIO_ENTRY, NULL);
system(NAME_AND_COMMAND);
printf("%s = [%d x %d]\n",NAME, (int)hlib_matrix_rows(H_Mat,NULL), (int)hlib_matrix_cols(H_Mat,NULL));
}
}
void
checkSymmetry(hlib_matrix_t A, char const *NAME){
if ( hlib_matrix_is_sym(A,NULL) == 1 ){
printf("%s is Symmetric\n",NAME);
}
else{
printf("%s is NOT Symmetric!\n",NAME);
}
}