Lines Matching refs:math
311 bool bSign = rtl::math::isSignBitSet( fValue ); in doubleToString()
315 if ( rtl::math::isNan( fValue ) ) in doubleToString()
332 if ( bHuge || rtl::math::isInf( fValue ) ) in doubleToString()
737 rtl::math::setNan( &fVal ); in stringToDouble()
801 fVal += rtl::math::pow10Exp( fFrac, nFracExp ); in stringToDouble()
864 fVal = rtl::math::pow10Exp( fVal, -nValExp ); in stringToDouble()
865 fVal = rtl::math::pow10Exp( fVal, nAllExp ); in stringToDouble()
868 fVal = rtl::math::pow10Exp( fVal, nExp ); // normal in stringToDouble()
891 rtl::math::setNan( &fVal ); in stringToDouble()
963 bool bSign = rtl::math::isSignBitSet( fValue ); in rtl_math_round()
998 fValue = rtl::math::approxFloor( fValue ); in rtl_math_round()
1001 fValue = rtl::math::approxCeil( fValue ); in rtl_math_round()
1004 fValue = bSign ? rtl::math::approxCeil( fValue ) in rtl_math_round()
1005 : rtl::math::approxFloor( fValue ); in rtl_math_round()
1008 fValue = bSign ? rtl::math::approxFloor( fValue ) in rtl_math_round()
1009 : rtl::math::approxCeil( fValue ); in rtl_math_round()
1076 if (fValue == 0.0 || fValue == HUGE_VAL || !::rtl::math::isFinite( fValue)) in rtl_math_approxValue()
1082 bool bSign = ::rtl::math::isSignBitSet( fValue); in rtl_math_approxValue()
1093 if (!rtl::math::isFinite( fValue)) in rtl_math_approxValue()
1099 if (!rtl::math::isFinite( fValue)) in rtl_math_approxValue()
1250 ::rtl::math::setNan( &fResult ); in rtl_math_acosh()