diff options
Diffstat (limited to 'scaddins')
| -rw-r--r-- | scaddins/source/analysis/analysishelper.cxx | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/scaddins/source/analysis/analysishelper.cxx b/scaddins/source/analysis/analysishelper.cxx index 815221a732b7..5181b7f07faf 100644 --- a/scaddins/source/analysis/analysishelper.cxx +++ b/scaddins/source/analysis/analysishelper.cxx @@ -2,9 +2,9 @@ * * $RCSfile: analysishelper.cxx,v $ * - * $Revision: 1.38 $ + * $Revision: 1.39 $ * - * last change: $Author: hr $ $Date: 2003-03-26 17:46:44 $ + * last change: $Author: hr $ $Date: 2003-04-28 15:14:28 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -265,7 +265,11 @@ sal_Int32 DateToDays( sal_uInt16 nDay, sal_uInt16 nMonth, sal_uInt16 nYear ) */ void DaysToDate( sal_Int32 nDays, sal_uInt16& rDay, sal_uInt16& rMonth, sal_uInt16& rYear ) + throw( lang::IllegalArgumentException ) { + if( nDays < 0 ) + throw lang::IllegalArgumentException(); + sal_Int32 nTempDays; sal_Int32 i = 0; sal_Bool bCalc; @@ -959,6 +963,8 @@ double Bessely1( double fNum ) } else { +#if 0 + // #i12430# don't know the intention of this piece of code... double z = 8.0 / fNum; double y = z * z; double xx = fNum - 2.356194491; @@ -971,6 +977,9 @@ double Bessely1( double fNum ) y * 0.105787412e-6 ) ) ); fRet = sqrt( 0.636619772 / fNum ) * ( sin( xx ) * f1 + z * cos( xx ) * f2 ); +#endif + // #i12430# ...but this seems to work much better. + fRet = sqrt( 0.636619772 / fNum ) * sin( fNum - 2.356194491 ); } return fRet; |