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author | Siddhesh Wani | 2015-05-25 14:46:31 +0530 |
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committer | Siddhesh Wani | 2015-05-25 14:46:31 +0530 |
commit | db464f35f5a10b58d9ed1085e0b462689adee583 (patch) | |
tree | de5cdbc71a54765d9fec33414630ae2c8904c9b8 /src/c/elementaryFunctions/round/crounds.c | |
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Original Version
Diffstat (limited to 'src/c/elementaryFunctions/round/crounds.c')
-rw-r--r-- | src/c/elementaryFunctions/round/crounds.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/c/elementaryFunctions/round/crounds.c b/src/c/elementaryFunctions/round/crounds.c new file mode 100644 index 0000000..598fd16 --- /dev/null +++ b/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); +} |