- MathRandomNonZero
- MathMoments
- MathPowInt
- MathFactorial
- MathTrunc
- MathRound
- MathArctan2
- MathGamma
- MathGammaLog
- MathBeta
- MathBetaLog
- MathBetaIncomplete
- MathGammaIncomplete
- MathBinomialCoefficient
- MathBinomialCoefficientLog
- MathHypergeometric2F2
- MathSequence
- MathSequenceByCount
- MathReplicate
- MathReverse
- MathIdentical
- MathUnique
- MathQuickSortAscending
- MathQuickSortDescending
- MathQuickSort
- MathOrder
- MathBitwiseNot
- MathBitwiseAnd
- MathBitwiseOr
- MathBitwiseXor
- MathBitwiseShiftL
- MathBitwiseShiftR
- MathCumulativeSum
- MathCumulativeProduct
- MathCumulativeMin
- MathCumulativeMax
- MathSin
- MathCos
- MathTan
- MathArcsin
- MathArccos
- MathArctan
- MathSinPi
- MathCosPi
- MathTanPi
- MathAbs
- MathCeil
- MathFloor
- MathSqrt
- MathExp
- MathPow
- MathLog
- MathLog2
- MathLog10
- MathLog1p
- MathDifference
- MathSample
- MathTukeySummary
- MathRange
- MathMin
- MathMax
- MathSum
- MathProduct
- MathStandardDeviation
- MathAverageDeviation
- MathMedian
- MathMean
- MathVariance
- MathSkewness
- MathKurtosis
- MathExpm1
- MathSinh
- MathCosh
- MathTanh
- MathArcsinh
- MathArccosh
- MathArctanh
- MathSignif
- MathRank
- MathCorrelationPearson
- MathCorrelationSpearman
- MathCorrelationKendall
- MathQuantile
- MathProbabilityDensityEmpirical
- MathCumulativeDistributionEmpirical
MathSignif
四舍五入一个值到尾数指定的小数位。
处理真实值的版本:
double MathSignif(
|
返回值
四舍五入值。
处理真实值数组和单独数组输出结果的版本:
bool MathSignif(
|
返回值
如果成功返回true,否则返回false。
处理真实值数组和原数组输出结果的版本:
bool MathSignif(
|
返回值
如果成功返回true,否则返回false。
参数
x
[in] 四舍五入的真实值。
digits
[in] 小数位数。
array[]
[in] 真实值数组。
array[]
[out] 输出值数组。
result[]
[out] 输出值数组。