diff options
Diffstat (limited to 'src/c/auxiliaryFunctions/find2d/sfind2da.c')
| -rw-r--r-- | src/c/auxiliaryFunctions/find2d/sfind2da.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/c/auxiliaryFunctions/find2d/sfind2da.c b/src/c/auxiliaryFunctions/find2d/sfind2da.c index a0f9fae6..241e1e58 100644 --- a/src/c/auxiliaryFunctions/find2d/sfind2da.c +++ b/src/c/auxiliaryFunctions/find2d/sfind2da.c @@ -12,8 +12,8 @@ #include "find2d.h" #include <malloc.h> -#include <stdio.h> -void sfind2da(float* x, int rows, int columns, float* out1,int* indiceOut1, float* out2,int* indiceOut2) { + +void sfind2da(float* x, int rows, int columns, float* out1,int* indiceOut1, float* out2,int* indiceOut2,int max) { int i = 0, j=0; indiceOut1[1] = 0; @@ -21,8 +21,10 @@ void sfind2da(float* x, int rows, int columns, float* out1,int* indiceOut1, floa out1[0]=-1; out2[0]=-1; - for (i = 0; i < rows ; ++i) { - for (j = 0; j < columns ; ++j) { + for (j = 0; j < columns ; ++j){ + for (i = 0; i < rows ; ++i) { + /*to avoid useless search if we only want to find the max first founded value */ + if (indiceOut1[1] == max ) return ; if (x[j*rows+i] != 0) { out1[indiceOut1[1]] = (float)(i+1); |