diff options
Diffstat (limited to 'src/c/matrixOperations/cumprod/i8cumproda.c')
| -rw-r--r-- | src/c/matrixOperations/cumprod/i8cumproda.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/c/matrixOperations/cumprod/i8cumproda.c b/src/c/matrixOperations/cumprod/i8cumproda.c new file mode 100644 index 0000000..ba502ba --- /dev/null +++ b/src/c/matrixOperations/cumprod/i8cumproda.c @@ -0,0 +1,30 @@ +// Copyright (C) 2016 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Author: Siddhesh Wani +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + +//Function returns cumulative sum of members of array/matrix + +#include "cumprod.h" +#include "types.h" + +void i8cumproda(int8 *in1, int row, int column, int8 *out) +{ + int row_cnt, col_cnt = 0; + int8 cumprod = 1; + for (col_cnt = 0; col_cnt < row; col_cnt++) + { + for ( row_cnt = 0; row_cnt < column; row_cnt++) + { + cumprod *= in1[col_cnt*column+row_cnt]; + out[col_cnt*column+row_cnt] = cumprod; + } + } + +}
\ No newline at end of file |