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ScaMaC
0.8.2
A Scalable Matrix Collection
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Pattern and value statistics. More...
#include "scamac_generator.h"Go to the source code of this file.
Functions | |
| ScamacErrorCode | scamac_collect_statistics_and_pattern (const ScamacGenerator *gen, ScamacFlag flag, scamac_matrix_statistics_st *st, scamac_matrix_pattern_st **pt) |
| collect matrix statistics and/or pattern from generator More... | |
| ScamacErrorCode | scamac_statistics_empty (scamac_matrix_statistics_st *st, ScamacIdx nrow, ScamacIdx ncol, int valtype) |
| set statistics to "empty", i.e., initialize | |
| ScamacErrorCode | scamac_statistics_update (scamac_matrix_statistics_st *st, ScamacIdx irow, ScamacIdx nzr, const ScamacIdx *cind, const double *val) |
| update statistics with data from a matrix row not yet included | |
| ScamacErrorCode | scamac_statistics_combine (scamac_matrix_statistics_st *stcomb, const scamac_matrix_statistics_st *st) |
| combine two parts of a matrix statistics for different sets of rows | |
| ScamacErrorCode | scamac_statistics_print (const scamac_matrix_statistics_st *st, char **desc) |
| create description of statistics for output, printing etc. | |
| ScamacErrorCode | scamac_pattern_alloc (int px, int py, scamac_matrix_pattern_st **pt) |
| allocate memory for pattern | |
| ScamacErrorCode | scamac_pattern_empty (scamac_matrix_pattern_st *pt, ScamacIdx nrow, ScamacIdx ncol, int valtype) |
| set pattern to "empty", i.e., initialize | |
| ScamacErrorCode | scamac_pattern_update (scamac_matrix_pattern_st *pt, ScamacIdx irow, ScamacIdx nzr, const ScamacIdx *cind) |
| update pattern with data from a matrix row not yet included | |
| ScamacErrorCode | scamac_pattern_combine (scamac_matrix_pattern_st *ptcomb, const scamac_matrix_pattern_st *pt) |
| combine two parts of a sparsity pattern for different sets of rows | |
| ScamacErrorCode | scamac_pattern_print (const scamac_matrix_pattern_st *pt, char **desc) |
| create ASCII pattern for output, printing etc. More... | |
| ScamacErrorCode | scamac_pattern_free (scamac_matrix_pattern_st *pt) |
| free memory allocated for pattern | |
Pattern and value statistics.
1.8.13