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Diffstat (limited to 'examples/cuda-chill/mriq-fh.c')
-rwxr-xr-x | examples/cuda-chill/mriq-fh.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/examples/cuda-chill/mriq-fh.c b/examples/cuda-chill/mriq-fh.c deleted file mode 100755 index 1e924b7..0000000 --- a/examples/cuda-chill/mriq-fh.c +++ /dev/null @@ -1,38 +0,0 @@ -#define X 32768 -#define K 256 -struct kValues { - float Kx; - float Ky; - float Kz; - float PhiMag; -}; -extern float sin(float); -extern float cos(float); - -void mriFH_cpu(float *rPhi,float *rRho,float *iRho, float *iPhi, float *rD, float *iD, float *kx, float *ky, float *kz, float *dx, float *dy, float *dz, float *rFHref, float *iFHref) -{ - - float rfh; - float ifh; - float exp; - float cArg; - float sArg; - //float rRho[K]; - //float iRho[K]; - unsigned int k; - unsigned int x; - - - for (x = 0; x < X; ++x) { - for (k = 0; k < K; ++k) { - - exp = 2 * 3.14159 * (kx[k]* dx[x] + ky[k]* dy[x] + kz[k]* dz[x]); - cArg = cos(exp); - sArg = sin(exp); - rFHref[x] += rRho[k]* cArg - iRho[k]* sArg; - iFHref[x] += iRho[k]*cArg + rRho[k]*sArg; - } - - } -} - |