diff options
| author | Björn Milcke <bm@openoffice.org> | 2003-12-19 14:06:05 +0000 |
|---|---|---|
| committer | Björn Milcke <bm@openoffice.org> | 2003-12-19 14:06:05 +0000 |
| commit | 7fc8f827dae00663db40de3b80c329b9ed267a0c (patch) | |
| tree | 2585939bfa1631a4d5217cf6b4fd95275e5b98df /chart2 | |
| parent | eb00eb55d5d7108fd6a5be3734e9d1bbfd9d2139 (diff) | |
getRepresentation: do not show 1*...
Diffstat (limited to 'chart2')
| -rw-r--r-- | chart2/source/tools/LogarithmicRegressionCurveCalculator.cxx | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/chart2/source/tools/LogarithmicRegressionCurveCalculator.cxx b/chart2/source/tools/LogarithmicRegressionCurveCalculator.cxx index 58f07cda1629..bd729b963573 100644 --- a/chart2/source/tools/LogarithmicRegressionCurveCalculator.cxx +++ b/chart2/source/tools/LogarithmicRegressionCurveCalculator.cxx @@ -2,9 +2,9 @@ * * $RCSfile: LogarithmicRegressionCurveCalculator.cxx,v $ * - * $Revision: 1.1 $ + * $Revision: 1.2 $ * - * last change: $Author: bm $ $Date: 2003-12-17 14:38:29 $ + * last change: $Author: bm $ $Date: 2003-12-19 15:06:05 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -169,10 +169,13 @@ OUString SAL_CALL LogarithmicRegressionCurveCalculator::getRepresentation() if( m_fSlope != 0.0 ) { - aBuf.append( NUMBER_TO_STR( m_fSlope )); - aBuf.append( sal_Unicode( ' ' )); - aBuf.append( sal_Unicode( 0x00b7 )); - aBuf.append( sal_Unicode( ' ' )); + if( ! ::rtl::math::approxEqual( m_fSlope, 1.0 )) + { + aBuf.append( NUMBER_TO_STR( m_fSlope )); + aBuf.append( sal_Unicode( ' ' )); + aBuf.append( sal_Unicode( 0x00b7 )); + aBuf.append( sal_Unicode( ' ' )); + } aBuf.appendAscii( RTL_CONSTASCII_STRINGPARAM( "log(x)" )); bHaveSlope = true; } |