-
函数
- ArcLength
- Area
- AsymptoticDSolveValue
- AsymptoticIntegrate
- AsymptoticRSolveValue
- AsymptoticSum
- Convolve
- CoordinateChartData
- Curl
- D
- Derivative
- DifferenceDelta
- DifferenceQuotient
- DifferentialRoot
- DiracDelta
- DiscreteLimit
- Div
- DSolve
- DSolveChangeVariables
- Dt
- FourierTransform
- FunctionDomain
- FunctionInjective
- FunctionPeriod
- FunctionRange
- Grad
- ImplicitD
- Integrate
- IntegrateChangeVariables
- LaplaceTransform
- Laplacian
- Limit
- Maximize
- MaxLimit
- Minimize
- MinLimit
- NDSolve
- NIntegrate
- NMinimize
- Normalize
- NSum
- Orthogonalize
- Product
- RegionDistance
- RSolve
- Series
- Sum
- Volume
- 相关指南
- 技术笔记
-
-
函数
- ArcLength
- Area
- AsymptoticDSolveValue
- AsymptoticIntegrate
- AsymptoticRSolveValue
- AsymptoticSum
- Convolve
- CoordinateChartData
- Curl
- D
- Derivative
- DifferenceDelta
- DifferenceQuotient
- DifferentialRoot
- DiracDelta
- DiscreteLimit
- Div
- DSolve
- DSolveChangeVariables
- Dt
- FourierTransform
- FunctionDomain
- FunctionInjective
- FunctionPeriod
- FunctionRange
- Grad
- ImplicitD
- Integrate
- IntegrateChangeVariables
- LaplaceTransform
- Laplacian
- Limit
- Maximize
- MaxLimit
- Minimize
- MinLimit
- NDSolve
- NIntegrate
- NMinimize
- Normalize
- NSum
- Orthogonalize
- Product
- RegionDistance
- RSolve
- Series
- Sum
- Volume
- 相关指南
- 技术笔记
-
函数
微积分
主题概览在微积分领域,Wolfram 语言将几个世纪数学的成果封装在几个功能强大的函数中. 由 Wolfram Research 发明的新方法也在不断地增强,Wolfram 语言的算法几乎可以用于每个可以求出解析解的积分方程和微分方程中.
Dt — 全导数
ImplicitD — 隐式导数
向量微积分 »
Grad ▪ Div ▪ Curl ▪ Laplacian ▪ ...
CoordinateChartData — 曲线坐标中的计算
Limit — 有向和无向极限,单变量和多变量
DSolve — 微分方程的符号解
离散微积分 »
DifferenceQuotient ▪ DifferenceDelta ▪ DiscreteLimit ▪ RSolve ▪ ...
数值计算和精度»
NIntegrate ▪ NDSolve ▪ NMinimize ▪ NSum ▪ ...
渐进微积分 »
AsymptoticIntegrate ▪ AsymptoticDSolveValue ▪ AsymptoticSum ▪ AsymptoticRSolveValue ▪ ...
积分变换»
LaplaceTransform ▪ FourierTransform ▪ Convolve ▪ DiracDelta ▪ ...
Normalize, Orthogonalize — 函数的规范化、正交化
函数属性 »
FunctionRange ▪ FunctionDomain ▪ FunctionInjective ▪ FunctionPeriod ▪ ...
微积分与几何 »
ArcLength ▪ Area ▪ Volume ▪ RegionDistance ▪ ...
微分算子 »
Derivative — 符号和数值导数函数
DifferentialRoot — 线性微分方程数值解的普通表达式
DSolveChangeVariables — 微分方程中变量的变化
IntegrateChangeVariables — 积分中变量的变化