vsinqb - synthesize a Fourier sequence from its representation in terms of a sine series with odd wave numbers. The VSINQ operations are normalized, so a call of VSINQF followed by a call of VSINQB will return the original sequence.
SUBROUTINE VSINQB( M, N, X, XT, MDIMX, WSAVE) INTEGER M, N, MDIMX REAL X(MDIMX,*), XT(MDIMX,*), WSAVE(*)
SUBROUTINE VSINQB_64( M, N, X, XT, MDIMX, WSAVE) INTEGER*8 M, N, MDIMX REAL X(MDIMX,*), XT(MDIMX,*), WSAVE(*)
SUBROUTINE SINQB( [M], [N], X, XT, [MDIMX], WSAVE) INTEGER :: M, N, MDIMX REAL, DIMENSION(:) :: WSAVE REAL, DIMENSION(:,:) :: X, XT
SUBROUTINE SINQB_64( [M], [N], X, XT, [MDIMX], WSAVE) INTEGER(8) :: M, N, MDIMX REAL, DIMENSION(:) :: WSAVE REAL, DIMENSION(:,:) :: X, XT
#include <sunperf.h>
void vsinqb(int m, int n, float *x, float *xt, int mdimx, float *wsave);
void vsinqb_64(long m, long n, float *x, float *xt, long mdimx, float *wsave);