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Diffstat (limited to 'src/c/elementaryFunctions/fix/zfixs.c')
-rw-r--r-- | src/c/elementaryFunctions/fix/zfixs.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/c/elementaryFunctions/fix/zfixs.c b/src/c/elementaryFunctions/fix/zfixs.c new file mode 100644 index 00000000..0a802d11 --- /dev/null +++ b/src/c/elementaryFunctions/fix/zfixs.c @@ -0,0 +1,26 @@ +/* + * 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 + * + */ + +#include <math.h> +#include "fix.h" + +doubleComplex zfixs(doubleComplex x) { + double fixReal = 0, fixImag = 0; + + if (zreals(x)>=0) fixReal = floor(zreals(x)); + else fixReal = ceil(zreals(x)); + + if (zimags(x)>=0) fixImag = floor(zimags(x)); + else fixImag = ceil(zimags(x)); + + return DoubleComplex(fixReal, fixImag); +} |