libftsh
A Fast Transform for Spherical Harmonics
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An ordinary (one dimensional) matrix. More...
#include <libftsh.h>
Data Fields | |
int | max_size |
int | n_row |
int | n_col |
REAL * | matrix |
An ordinary (one dimensional) matrix.
The values of the entries. The indexing convention is that the element (row,col) is in matrix[col+row*n_col]
int max_size |
The amount of memory allocated for this matrix. This may be quite a lot larger than the amount needed for this particular matrix, but allows us to check if we have enough room when we form a matrix. Needs to be at least n_col*n_row.
int n_col |
The number of rows in the matrix.
int n_row |
The number of colums in the matrix.