diff options
Diffstat (limited to 'SD-VBS/common/c/fMtimes.c')
| -rw-r--r-- | SD-VBS/common/c/fMtimes.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/SD-VBS/common/c/fMtimes.c b/SD-VBS/common/c/fMtimes.c new file mode 100644 index 0000000..c765d2f --- /dev/null +++ b/SD-VBS/common/c/fMtimes.c | |||
| @@ -0,0 +1,38 @@ | |||
| 1 | /******************************** | ||
| 2 | Author: Sravanthi Kota Venkata | ||
| 3 | ********************************/ | ||
| 4 | |||
| 5 | #include "sdvbs_common.h" | ||
| 6 | |||
| 7 | F2D* fMtimes(F2D* a, F2D* b) | ||
| 8 | { | ||
| 9 | F2D *out; | ||
| 10 | int m, p, p1, n, i, j, k; | ||
| 11 | float temp; | ||
| 12 | |||
| 13 | m = a->height; | ||
| 14 | p = a->width; | ||
| 15 | |||
| 16 | p1 = b->height; | ||
| 17 | n = b->width; | ||
| 18 | |||
| 19 | out = fMallocHandle(m,n); | ||
| 20 | |||
| 21 | for(i=0; i<m; i++) | ||
| 22 | { | ||
| 23 | for(j=0; j<n; j++) | ||
| 24 | { | ||
| 25 | temp = 0; | ||
| 26 | for(k=0; k<p; k++) | ||
| 27 | { | ||
| 28 | temp += subsref(b,k,j) * subsref(a,i,k); | ||
| 29 | } | ||
| 30 | subsref(out,i,j) = temp; | ||
| 31 | } | ||
| 32 | } | ||
| 33 | |||
| 34 | return out; | ||
| 35 | } | ||
| 36 | |||
| 37 | |||
| 38 | |||
