diff options
Diffstat (limited to 'src/statisticsFunctions/prod/crowproda.c')
-rw-r--r-- | src/statisticsFunctions/prod/crowproda.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/src/statisticsFunctions/prod/crowproda.c b/src/statisticsFunctions/prod/crowproda.c deleted file mode 100644 index 463895da..00000000 --- a/src/statisticsFunctions/prod/crowproda.c +++ /dev/null @@ -1,37 +0,0 @@ -/* - * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab - * Copyright (C) 2008-2008 - INRIA - Arnaud TORSET - * - * 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 - * - */ - -/* This is a copy/paste with adaptation from sum */ - -#include "prod.h" -#include "multiplication.h" - -void crowproda(floatComplex *in, int lines, int columns, floatComplex * out) { - int i = 0; - - /* - ** First assign first row, just in case - ** out contains non-zero's elements. - */ - for (i = 0 ; i < columns; ++i) - { - out[i] = in[i * lines]; - } - /* - ** Then accumulate in each column. - */ - for (i = 1 ; i <= (lines - 1) * columns ; ++i) - { - out[(i - 1) % columns] = cmuls( out[(i - 1) % columns] , - in[((i - 1) % columns) * lines + 1 + (i - 1) / columns]); - } -} |