math_convert.c File Reference

Convert matrices between the different formats. More...

Functions
SprMathReal *	spr_math_omat_to_nmat (int nrow, int ncol, const SprMathReal *const *from, SprMathReal *to)
SprMathReal **	spr_math_nmat_to_omat (int nrow, int ncol, const SprMathReal *from, SprMathReal **to)
void	spr_math_fmat_to_fmat_trunc (const SprMathReal *from, int from_ncol, SprMathReal *restrict to, int to_nrow, int to_ncol)
void	spr_math_utmat_to_fmat (int vlen, const SprMathReal *from, SprMathReal *to)
void	spr_math_utmat_to_fmat_trunc (int vlen, const SprMathReal *from, int nlen, SprMathReal *restrict to)
void	spr_math_utmat_to_utmat_trunc (int vlen, const SprMathReal *from, int nlen, SprMathReal *restrict to)
void	spr_math_fmat_to_utmat (int vlen, const SprMathReal *from, SprMathReal *to)
SprMathReal *	spr_math_utmat_to_diag (int vlen, const SprMathReal *from, SprMathReal *restrict to)
SprMathReal *	spr_math_fmat_to_diag (int vlen, const SprMathReal *from, SprMathReal *restrict to)

Detailed Description

Convert matrices between the different formats.

Author

Kris Demuynck

Date

Augustus 1998

Revision History:

08/98 - KD

Extracted from existing programs