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全世界の 機能(する)/行事s in Namespace in Sourcefile math.h
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全世界の 機能(する)/行事s in 全世界の Namespace C++
in Sourcefile math.h


rtl_math_acosh
extern "C"
二塁打 rtl_math_acosh(
二塁打 fValue );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
Returns values of the inverse hyperbolic cosine.
Description
acosh is part of the C99 基準, but not 供給するd by some compilers.
Parameters
fValue
    The value x in the 称する,呼ぶ/期間/用語 acosh(x).
  

rtl_math_approxValue
extern "C"
二塁打 rtl_math_approxValue(
二塁打 fValue );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
一連の会議、交渉/完成するs value to 15 重要な decimal digits.
Parameters
fValue
    The value to be 一連の会議、交渉/完成するd.
  

rtl_math_asinh
extern "C"
二塁打 rtl_math_asinh(
二塁打 fValue );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
Returns values of the inverse hyperbolic sine.
Description
asinh is part of the C99 基準, but not 供給するd by some compilers.
Parameters
fValue
    The value x in the 称する,呼ぶ/期間/用語 asinh(x).
  

rtl_math_atanh
extern "C"
二塁打 rtl_math_atanh(
二塁打 fValue );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
Returns more 正確な atanh(x) for x 近づく 0 than calculating 0.5*スピードを出す/記録につける((1+x)/(1-x)).
Description
atanh is part of the C99 基準, but not 供給するd by some compilers.
Parameters
fValue
The value x in the 称する,呼ぶ/期間/用語 atanh(x).

rtl_math_doubleToString
extern "C"
無効の rtl_math_doubleToString(
rtl_String * * pResult,
sal_Int32 * pResultCapacity,
sal_Int32 nResultOffset,
二塁打 fValue,
rtl_math_StringFormat eFormat,
sal_Int32 nDecPlaces,
sal_Char cDecSeparator,
const sal_Int32 * pGroups,
sal_Char cGroupSeparator,
sal_Bool bEraseTrailingDecZeros );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
転換s analogous to sprintf() using 内部の 一連の会議、交渉/完成するing.
Description
+/-HUGE_VAL are 変えるd to "中距離核戦力" and "-中距離核戦力", NAN values are 変えるd to "NaN".
Parameters
pResult
    Returns the resulting byte string.  Must itself not be null, and must point
    to either null or a valid string.

    
pResultCapacity
    If null, pResult is considered to point to immutable strings, and a new
    string will be 配分するd in pResult.
    If 非,不,無-null, it points to the 現在の capacity of pResult, which is
    considered to point to a string 衝撃を和らげるもの (pResult must not itself be null in
    this 事例/患者, and must point to a string that has room for the given capacity).
    The string 代表 of the given 二塁打 value is 挿入するd into pResult
    at position nResultOffset.  If pResult's 現在の capacity is too small, a
    new string 衝撃を和らげるもの will be 配分するd in pResult as necessary, and
    pResultCapacity will 含む/封じ込める the new capacity on return.

    
nResultOffset
    If pResult is used as a string 衝撃を和らげるもの (i.e., pResultCapacity is 非,不,無-null),
    nResultOffset 明示するs the insertion 相殺する within the 衝撃を和らげるもの.  Ignored
    さもなければ.

    
fValue
    The value to 変える.

    
eFormat
    The 判型 to use, one of rtl_math_StringFormat.

    
nDecPlaces
    The number of decimals to be 生成するd.  効果的に fValue is 一連の会議、交渉/完成するd at
    this position, 明示するing nDecPlaces <= 0 accordingly rounds the value
    before the decimal point and fills with zeros.
    If eFormat == rtl_math_StringFormat_Automatic and nDecPlaces ==
    rtl_math_DecimalPlaces_Max, the highest number of significant decimals
    possible is generated.
    If eFormat == rtl_math_StringFormat_G, nDecPlaces specifies the number of
    significant digits instead.  If nDecPlaces ==
    rtl_math_DecimalPlaces_DefaultSignificance, the default number (currently 6
    as implemented by most libraries) of significant digits is generated.
    According to the ANSI C90 standard the E style will be used only if the
    exponent resulting from the conversion is less than -4 or greater than or
    equal to the precision.  However, as opposed to the ANSI standard, trailing
    zeros are not necessarily removed from the fractional portion of the result
    unless bEraseTrailingDecZeros == true was specified.

    
cDecSeparator
    The decimal separator.

    
pGroups
    Either null (no 配合 is used), or a null-終結させるd 名簿(に載せる)/表(にあげる) of group
    lengths.  Each group length must be 厳密に 肯定的な.  If the number of
    digits in a 転換 越えるs the 明示するd 範囲, the last (highest) group
    length is repeated as needed.  Values are 適用するd from 権利 to left, for a
    配合 of 1,00,00,000 you'd have to 明示する pGroups={3,2,0}.

    
cGroupSeparator
    The group separator.  Ignored if pGroups is null.

    
bEraseTrailingDecZeros
    追跡するing 無s in decimal places are erased.
 

rtl_math_doubleToUString
extern "C"
無効の rtl_math_doubleToUString(
rtl_uString * * pResult,
sal_Int32 * pResultCapacity,
sal_Int32 nResultOffset,
二塁打 fValue,
rtl_math_StringFormat eFormat,
sal_Int32 nDecPlaces,
sal_Unicode cDecSeparator,
const sal_Int32 * pGroups,
sal_Unicode cGroupSeparator,
sal_Bool bEraseTrailingDecZeros );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
転換s analogous to sprintf() using 内部の 一連の会議、交渉/完成するing.
Description
+/-HUGE_VAL are 変えるd to "中距離核戦力" and "-中距離核戦力", NAN values are 変えるd to "NaN".
Parameters
pResult
    Returns the resulting Unicode string.  Must itself not be null, and must
    point to either null or a valid string.

    
pResultCapacity
    If null, pResult is considered to point to immutable strings, and a new
    string will be 配分するd in pResult.
    If 非,不,無-null, it points to the 現在の capacity of pResult, which is
    considered to point to a string 衝撃を和らげるもの (pResult must not itself be null in
    this 事例/患者, and must point to a string that has room for the given capacity).
    The string 代表 of the given 二塁打 value is 挿入するd into pResult
    at position nResultOffset.  If pResult's 現在の capacity is too small, a
    new string 衝撃を和らげるもの will be 配分するd in pResult as necessary, and
    pResultCapacity will 含む/封じ込める the new capacity on return.

    
nResultOffset
    If pResult is used as a string 衝撃を和らげるもの (i.e., pResultCapacity is 非,不,無-null),
    nResultOffset 明示するs the insertion 相殺する within the 衝撃を和らげるもの.  Ignored
    さもなければ.

    
fValue
    The value to 変える.

    
eFormat
    The 判型 to use, one of rtl_math_StringFormat.

    
nDecPlaces
    The number of decimals to be 生成するd.  効果的に fValue is 一連の会議、交渉/完成するd at
    this position, 明示するing nDecPlaces <= 0 accordingly rounds the value
    before the decimal point and fills with zeros.
    If eFormat == rtl_math_StringFormat_Automatic and nDecPlaces ==
    rtl_math_DecimalPlaces_Max, the highest number of significant decimals
    possible is generated.
    If eFormat == rtl_math_StringFormat_G, nDecPlaces specifies the number of
    significant digits instead.  If nDecPlaces ==
    rtl_math_DecimalPlaces_DefaultSignificance, the default number (currently 6
    as implemented by most libraries) of significant digits is generated.
    According to the ANSI C90 standard the E style will be used only if the
    exponent resulting from the conversion is less than -4 or greater than or
    equal to the precision.  However, as opposed to the ANSI standard, trailing
    zeros are not necessarily removed from the fractional portion of the result
    unless bEraseTrailingDecZeros == true was specified.

    
cDecSeparator
    The decimal separator.

    
pGroups
    Either null (no 配合 is used), or a null-終結させるd 名簿(に載せる)/表(にあげる) of group
    lengths.  Each group length must be 厳密に 肯定的な.  If the number of
    digits in a 転換 越えるs the 明示するd 範囲, the last (highest) group
    length is repeated as needed.  Values are 適用するd from 権利 to left, for a
    配合 of 1,00,00,000 you'd have to 明示する pGroups={3,2,0}.

    
cGroupSeparator
    The group separator.  Ignored if pGroups is null.

    
bEraseTrailingDecZeros
    追跡するing 無s in decimal places are erased.
 

rtl_math_erf
extern "C"
二塁打 rtl_math_erf(
二塁打 fValue );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
Returns values of the Errorfunction erf.
Description
erf is part of the C99 基準, but not 供給するd by some compilers.
Parameters
fValue
    The value x in the 称する,呼ぶ/期間/用語 erf(x).
  

rtl_math_erfc
extern "C"
二塁打 rtl_math_erfc(
二塁打 fValue );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
Returns values of the complement Errorfunction erfc.
Description
erfc is part of the C99 基準, but not 供給するd by some compilers.
Parameters
fValue
    The value x in the 称する,呼ぶ/期間/用語 erfc(x).
  

rtl_math_expm1
extern "C"
二塁打 rtl_math_expm1(
二塁打 fValue );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
Returns more 正確な e^x-1 for x 近づく 0 than calculating 直接/まっすぐに.
Description
expm1 is part of the C99 基準, but not 供給するd by some compilers.
Parameters
fValue
    The value x in the 称する,呼ぶ/期間/用語 e^x-1.
  

rtl_math_log1p
extern "C"
二塁打 rtl_math_log1p(
二塁打 fValue );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
Returns more 正確な スピードを出す/記録につける(1+x) for x 近づく 0 than calculating 直接/まっすぐに.
Description
log1p is part of the C99 基準, but not 供給するd by some compilers.
Parameters
fValue
    The value x in the 称する,呼ぶ/期間/用語 スピードを出す/記録につける(1+x).
  

rtl_math_pow10Exp
extern "C"
二塁打 rtl_math_pow10Exp(
二塁打 fValue,
int nExp );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
規模s fVal to a 力/強力にする of 10 without calling pow() or div() for nExp values between -16 and +16, 供給するing a faster method.
Parameters
fValue
The value to be raised.

nExp
The exponent.

Return
fVal * pow(10.0, nExp)

rtl_math_round
extern "C"
二塁打 rtl_math_round(
二塁打 fValue,
int nDecPlaces,
rtl_math_RoundingMode eMode );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
一連の会議、交渉/完成するs a 二塁打 value.
Parameters
fValue
    明示するs the value to be 一連の会議、交渉/完成するd.

    
nDecPlaces
    明示するs the decimal place where 一連の会議、交渉/完成するing occurs.  Must be in the 範囲
    -20 to +20, inclusive.  消極的な if 一連の会議、交渉/完成するing occurs before the decimal
    point.

    
eMode
    明示するs the 一連の会議、交渉/完成するing 方式.
 

rtl_math_stringToDouble
extern "C"
二塁打 rtl_math_stringToDouble(
const sal_Char * pBegin,
const sal_Char * pEnd,
sal_Char cDecSeparator,
sal_Char cGroupSeparator,
rtl_math_ConversionStatus * pStatus,
const sal_Char * * pParsedEnd );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
転換 analogous to strtod(), 変える a string 代表するing a decimal number into a 二塁打 value.
Description
主要な tabs (0x09) and spaces (0x20) are eaten. 洪水 returns +/-HUGE_VAL, underflow 0. In both 事例/患者s pStatus is 始める,決める to rtl_math_ConversionStatus_OutOfRange, さもなければ to rtl_math_ConversionStatus_Ok. "中距離核戦力", "-中距離核戦力" and "+/-1.#中距離核戦力" are 認めるd as +/-HUGE_VAL, pStatus is 始める,決める to rtl_math_ConversionStatus_OutOfRange. "NaN" and "+/-1.#NAN" are 認めるd and the value is 始める,決める to +/-NAN, pStatus is 始める,決める to rtl_math_ConversionStatus_Ok.
Parameters
pBegin
Points to the start of the byte string to 変える.  Must not be null.

pEnd
Points one past the end of the byte string to 変える.  The 条件
pEnd >= pBegin must 持つ/拘留する.

cDecSeparator
The decimal separator.

cGroupSeparator
The group (aka thousands) separator.

pStatus
If 非,不,無-null, returns the status of the 転換.

pParsedEnd
If 非,不,無-null, returns one past the position of the last character parsed
away.  Thus if [pBegin..pEnd) only 含む/封じ込めるs the 数値/数字による string to be
parsed, *pParsedEnd == pEnd on return.  If no 数値/数字による (sub-)string is
設立する, *pParsedEnd == pBegin on return, even if there was 主要な
whitespace.

rtl_math_uStringToDouble
extern "C"
二塁打 rtl_math_uStringToDouble(
const sal_Unicode * pBegin,
const sal_Unicode * pEnd,
sal_Unicode cDecSeparator,
sal_Unicode cGroupSeparator,
rtl_math_ConversionStatus * pStatus,
const sal_Unicode * * pParsedEnd );

事実上の abstract const volatile template static inline C-結合,連鎖
NO NO NO NO NO NO NO YES

要約
転換 analogous to strtod(), 変える a string 代表するing a decimal number into a 二塁打 value.
Description
主要な tabs (U+0009) and spaces (U+0020) are eaten. 洪水 returns +/-HUGE_VAL, underflow 0. In both 事例/患者s pStatus is 始める,決める to rtl_math_ConversionStatus_OutOfRange, さもなければ to rtl_math_ConversionStatus_Ok. "中距離核戦力", "-中距離核戦力" and "+/-1.#中距離核戦力" are 認めるd as +/-HUGE_VAL, pStatus is 始める,決める to rtl_math_ConversionStatus_OutOfRange. "NaN" and "+/-1.#NAN" are 認めるd and the value is 始める,決める to +/-NAN, pStatus is 始める,決める to rtl_math_ConversionStatus_Ok.
Parameters
pBegin
Points to the start of the Unicode string to 変える.  Must not be null.

pEnd
Points one past the end of the Unicode string to 変える.  The 条件
pEnd >= pBegin must 持つ/拘留する.

cDecSeparator
The decimal separator.

cGroupSeparator
The group (aka thousands) separator.

pStatus
If 非,不,無-null, returns the status of the 転換.

pParsedEnd
If 非,不,無-null, returns one past the position of the last character parsed
away.  Thus if [pBegin..pEnd) only 含む/封じ込めるs the 数値/数字による string to be
parsed, *pParsedEnd == pEnd on return.  If no 数値/数字による (sub-)string is
設立する, *pParsedEnd == pBegin on return, even if there was 主要な
whitespace.

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