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| rtl::OString | doubleToString (double fValue, rtl_math_StringFormat eFormat, sal_Int32 nDecPlaces, char cDecSeparator, sal_Int32 const *pGroups, char cGroupSeparator, bool bEraseTrailingDecZeros=false) |
| | A wrapper around rtl_math_doubleToString. More...
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| rtl::OString | doubleToString (double fValue, rtl_math_StringFormat eFormat, sal_Int32 nDecPlaces, char cDecSeparator, bool bEraseTrailingDecZeros=false) |
| | A wrapper around rtl_math_doubleToString, with no grouping. More...
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| void | doubleToStringBuffer (rtl::OStringBuffer &rBuffer, double fValue, rtl_math_StringFormat eFormat, sal_Int32 nDecPlaces, char cDecSeparator, sal_Int32 const *pGroups, char cGroupSeparator, bool bEraseTrailingDecZeros=false) |
| | A wrapper around rtl_math_doubleToString that appends to an rtl::OStringBuffer. More...
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| void | doubleToStringBuffer (rtl::OStringBuffer &rBuffer, double fValue, rtl_math_StringFormat eFormat, sal_Int32 nDecPlaces, char cDecSeparator, bool bEraseTrailingDecZeros=false) |
| | A wrapper around rtl_math_doubleToString that appends to an rtl::OStringBuffer, with no grouping. More...
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| rtl::OUString | doubleToUString (double fValue, rtl_math_StringFormat eFormat, sal_Int32 nDecPlaces, sal_Unicode cDecSeparator, sal_Int32 const *pGroups, sal_Unicode cGroupSeparator, bool bEraseTrailingDecZeros=false) |
| | A wrapper around rtl_math_doubleToUString. More...
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| rtl::OUString | doubleToUString (double fValue, rtl_math_StringFormat eFormat, sal_Int32 nDecPlaces, sal_Unicode cDecSeparator, bool bEraseTrailingDecZeros=false) |
| | A wrapper around rtl_math_doubleToUString, with no grouping. More...
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| void | doubleToUStringBuffer (rtl::OUStringBuffer &rBuffer, double fValue, rtl_math_StringFormat eFormat, sal_Int32 nDecPlaces, sal_Unicode cDecSeparator, sal_Int32 const *pGroups, sal_Unicode cGroupSeparator, bool bEraseTrailingDecZeros=false) |
| | A wrapper around rtl_math_doubleToUString that appends to an rtl::OUStringBuffer. More...
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| void | doubleToUStringBuffer (rtl::OUStringBuffer &rBuffer, double fValue, rtl_math_StringFormat eFormat, sal_Int32 nDecPlaces, sal_Unicode cDecSeparator, bool bEraseTrailingDecZeros=false) |
| | A wrapper around rtl_math_doubleToUString that appends to an rtl::OUStringBuffer, with no grouping. More...
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| double | stringToDouble (rtl::OString const &rString, char cDecSeparator, char cGroupSeparator, rtl_math_ConversionStatus *pStatus=NULL, sal_Int32 *pParsedEnd=NULL) |
| | A wrapper around rtl_math_stringToDouble. More...
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| double | stringToDouble (rtl::OUString const &rString, sal_Unicode cDecSeparator, sal_Unicode cGroupSeparator, rtl_math_ConversionStatus *pStatus=NULL, sal_Int32 *pParsedEnd=NULL) |
| | A wrapper around rtl_math_uStringToDouble. More...
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| double | round (double fValue, int nDecPlaces=0, rtl_math_RoundingMode eMode=rtl_math_RoundingMode_Corrected) |
| | A wrapper around rtl_math_round. More...
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| double | pow10Exp (double fValue, int nExp) |
| | A wrapper around rtl_math_pow10Exp. More...
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| double | approxValue (double fValue) |
| | A wrapper around rtl_math_approxValue. More...
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| double | expm1 (double fValue) |
| | A wrapper around rtl_math_expm1. More...
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| double | log1p (double fValue) |
| | A wrapper around rtl_math_log1p. More...
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| double | atanh (double fValue) |
| | A wrapper around rtl_math_atanh. More...
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| double | erf (double fValue) |
| | A wrapper around rtl_math_erf. More...
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| double | erfc (double fValue) |
| | A wrapper around rtl_math_erfc. More...
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| double | asinh (double fValue) |
| | A wrapper around rtl_math_asinh. More...
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| double | acosh (double fValue) |
| | A wrapper around rtl_math_acosh. More...
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| bool | approxEqual (double a, double b) |
| | A wrapper around rtl_math_approxEqual. More...
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| bool | approxEqual (double a, double b, sal_Int16 nPrec) |
| | Test equality of two values with an accuracy defined by nPrec. More...
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| double | approxAdd (double a, double b) |
| | Add two values. More...
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| double | approxSub (double a, double b) |
| | Subtract two values (a-b). More...
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| double | approxFloor (double a) |
| | floor() method taking approxValue() into account. More...
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| double | approxCeil (double a) |
| | ceil() method taking approxValue() into account. More...
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| bool | isFinite (double d) |
| | Tests whether a value is neither INF nor NAN. More...
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| bool | isInf (double d) |
| | If a value represents +INF or -INF. More...
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| bool | isNan (double d) |
| | Test on any QNAN or SNAN. More...
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| bool | isSignBitSet (double d) |
| | If the sign bit is set. More...
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| void | setInf (double *pd, bool bNegative) |
| | Set to +INF if bNegative==false or -INF if bNegative==true. More...
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| void | setNan (double *pd) |
| | Set a QNAN. More...
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| bool | isValidArcArg (double d) |
| | If a value is a valid argument for sin(), cos(), tan(). More...
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| double | sin (double d) |
| | Safe sin(), returns NAN if not valid. More...
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| double | cos (double d) |
| | Safe cos(), returns NAN if not valid. More...
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| double | tan (double d) |
| | Safe tan(), returns NAN if not valid. More...
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