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Diffstat (limited to 'src/elementaryFunctions/exp/zexps.c')
| -rw-r--r-- | src/elementaryFunctions/exp/zexps.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/elementaryFunctions/exp/zexps.c b/src/elementaryFunctions/exp/zexps.c index 5ee39ac9..fac6746d 100644 --- a/src/elementaryFunctions/exp/zexps.c +++ b/src/elementaryFunctions/exp/zexps.c @@ -5,14 +5,21 @@ ** Made by Bruno JOFRET <bruno.jofret@inria.fr> ** ** Started on Thu Dec 7 12:05:48 2006 jofret -** Last update Wed Jan 31 11:13:19 2007 jofret +** Last update Fri Feb 9 17:01:19 2007 jofret ** ** Copyright INRIA 2006 */ #include "doubleComplex.h" +double dexps(double); +double dcoss(double); +double dsins(double); + doubleComplex zexps(doubleComplex z) { - /* FIXME: Dummy... */ - return (DoubleComplex(0,1)); + double real = creal(z); + double imag = cimag(z); + + return DoubleComplex(dexps(real)*dcoss(imag), + dexps(real)*dsins(imag)); } |