diff options
Diffstat (limited to '2.3-1/src/c/elementaryFunctions/round/crounds.c')
-rw-r--r-- | 2.3-1/src/c/elementaryFunctions/round/crounds.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/2.3-1/src/c/elementaryFunctions/round/crounds.c b/2.3-1/src/c/elementaryFunctions/round/crounds.c new file mode 100644 index 00000000..598fd16b --- /dev/null +++ b/2.3-1/src/c/elementaryFunctions/round/crounds.c @@ -0,0 +1,29 @@ +/* + * 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 "round.h" + +floatComplex crounds(floatComplex x) { + int roundReal; + int roundImag; + + if (creals(x)>=0) roundReal = (int)(creals(x)+0.5); + else roundReal = (int)(creals(x)-0.5); + + + + if (cimags(x)>=0) roundImag = (int)(cimags(x)+0.5); + else roundImag = (int)(cimags(x)-0.5); + + return FloatComplex((float)roundReal, (float)roundImag); +} |