-
函数
- AdjacencyGraph
- AdjacencyMatrix
- AndersonDarlingTest
- Annuity
- AnnuityDue
- BarabasiAlbertGraphDistribution
- BellY
- BetweennessCentrality
- BinormalDistribution
- BodePlot
- BreadthFirstScan
- ButterflyGraph
- Cashflow
- CayleyGraph
- ClosenessCentrality
- CompleteGraph
- CompleteKaryTree
- ConditionalExpression
- Conditioned
- ConnectedComponents
- ConnectedGraphQ
- ContinuousWaveletTransform
- ControllabilityGramian
- ControllabilityMatrix
- CopulaDistribution
- Cumulant
- Cycles
- CyclicGroup
- DaubechiesWavelet
- Det
- DihedralGroup
- DirectedGraphQ
- DirichletDistribution
- DiscreteLQRegulatorGains
- DiscreteWaveletTransform
- Distributed
- DistributionFitTest
- Dot
- EdgeLabels
- EdgeStyle
- EffectiveInterest
- EmpiricalDistribution
- ErlangDistribution
- EstimatedDistribution
- EstimatorGains
- EulerianGraphQ
- ExampleData
- Expectation
- FinancialBond
- FinancialDerivative
- FindClique
- FindEdgeCover
- FindEulerianCycle
- FindHamiltonianCycle
- FindPermutation
- FindShortestPath
- GainPhaseMargins
- GompertzMakehamDistribution
- Graph
- GraphData
- GraphDiameter
- GraphDistance
- GraphQ
- GridGraph
- GroupElementQ
- GroupElements
- GroupGenerators
- GroupMultiplicationTable
- GroupOrbits
- GroupOrder
- GroupStabilizer
- GroupStabilizerChain
- HazardFunction
- HessenbergDecomposition
- HighlightGraph
- HistogramDistribution
- IncidenceGraph
- InternallyBalancedDecomposition
- Inverse
- InversePermutation
- IsomorphicGraphQ
- JankoGroupJ2
- KalmanEstimator
- KCoreComponents
- KolmogorovSmirnovTest
- LeastSquares
- LiftingWaveletTransform
- LinearSolve
- LocationEquivalenceTest
- LocationTest
- LogLikelihood
- LQGRegulator
- MannWhitneyTest
- MarcumQ
- MarginalDistribution
- MathieuGroupM24
- MatrixRank
- MaxStableDistribution
- MinimalStateSpaceModel
- Moment
- MomentConvert
- MomentGeneratingFunction
- NExpectation
- NIntegrate
- NSolve
- NullSpace
- NyquistPlot
- ObservabilityGramian
- ObservabilityMatrix
- OrderDistribution
- OutputResponse
- OwenT
- PageRankCentrality
- PermutationCycles
- PermutationGroup
- PermutationListQ
- PermutationMax
- PermutationOrder
- PermutationPower
- PermutationProduct
- PermutationReplace
- PermutationSupport
- Permute
- Probability
- PseudoInverse
- RandomPermutation
- RankedMax
- RankedMin
- RootLocusPlot
- RudvalisGroupRu
- SchurDecomposition
- SingularValuePlot
- SmoothKernelDistribution
- Solve
- StableDistribution
- StateFeedbackGains
- StateSpaceModel
- StationaryWaveletPacketTransform
- SurvivalFunction
- SymmetricGroup
- SystemsModelStateFeedbackConnect
- TimeValue
- ToContinuousTimeModel
- ToDiscreteTimeModel
- TransferFunctionModel
- TransformedDistribution
- UniformGraphDistribution
- VarianceEquivalenceTest
- VarianceTest
- VertexCount
- VertexDegree
- VertexInDegree
- VertexLabels
- VertexOutComponent
- VertexStyle
- WaveletScalogram
- WaveletThreshold
- WignerD
- 相关指南
-
-
函数
- AdjacencyGraph
- AdjacencyMatrix
- AndersonDarlingTest
- Annuity
- AnnuityDue
- BarabasiAlbertGraphDistribution
- BellY
- BetweennessCentrality
- BinormalDistribution
- BodePlot
- BreadthFirstScan
- ButterflyGraph
- Cashflow
- CayleyGraph
- ClosenessCentrality
- CompleteGraph
- CompleteKaryTree
- ConditionalExpression
- Conditioned
- ConnectedComponents
- ConnectedGraphQ
- ContinuousWaveletTransform
- ControllabilityGramian
- ControllabilityMatrix
- CopulaDistribution
- Cumulant
- Cycles
- CyclicGroup
- DaubechiesWavelet
- Det
- DihedralGroup
- DirectedGraphQ
- DirichletDistribution
- DiscreteLQRegulatorGains
- DiscreteWaveletTransform
- Distributed
- DistributionFitTest
- Dot
- EdgeLabels
- EdgeStyle
- EffectiveInterest
- EmpiricalDistribution
- ErlangDistribution
- EstimatedDistribution
- EstimatorGains
- EulerianGraphQ
- ExampleData
- Expectation
- FinancialBond
- FinancialDerivative
- FindClique
- FindEdgeCover
- FindEulerianCycle
- FindHamiltonianCycle
- FindPermutation
- FindShortestPath
- GainPhaseMargins
- GompertzMakehamDistribution
- Graph
- GraphData
- GraphDiameter
- GraphDistance
- GraphQ
- GridGraph
- GroupElementQ
- GroupElements
- GroupGenerators
- GroupMultiplicationTable
- GroupOrbits
- GroupOrder
- GroupStabilizer
- GroupStabilizerChain
- HazardFunction
- HessenbergDecomposition
- HighlightGraph
- HistogramDistribution
- IncidenceGraph
- InternallyBalancedDecomposition
- Inverse
- InversePermutation
- IsomorphicGraphQ
- JankoGroupJ2
- KalmanEstimator
- KCoreComponents
- KolmogorovSmirnovTest
- LeastSquares
- LiftingWaveletTransform
- LinearSolve
- LocationEquivalenceTest
- LocationTest
- LogLikelihood
- LQGRegulator
- MannWhitneyTest
- MarcumQ
- MarginalDistribution
- MathieuGroupM24
- MatrixRank
- MaxStableDistribution
- MinimalStateSpaceModel
- Moment
- MomentConvert
- MomentGeneratingFunction
- NExpectation
- NIntegrate
- NSolve
- NullSpace
- NyquistPlot
- ObservabilityGramian
- ObservabilityMatrix
- OrderDistribution
- OutputResponse
- OwenT
- PageRankCentrality
- PermutationCycles
- PermutationGroup
- PermutationListQ
- PermutationMax
- PermutationOrder
- PermutationPower
- PermutationProduct
- PermutationReplace
- PermutationSupport
- Permute
- Probability
- PseudoInverse
- RandomPermutation
- RankedMax
- RankedMin
- RootLocusPlot
- RudvalisGroupRu
- SchurDecomposition
- SingularValuePlot
- SmoothKernelDistribution
- Solve
- StableDistribution
- StateFeedbackGains
- StateSpaceModel
- StationaryWaveletPacketTransform
- SurvivalFunction
- SymmetricGroup
- SystemsModelStateFeedbackConnect
- TimeValue
- ToContinuousTimeModel
- ToDiscreteTimeModel
- TransferFunctionModel
- TransformedDistribution
- UniformGraphDistribution
- VarianceEquivalenceTest
- VarianceTest
- VertexCount
- VertexDegree
- VertexInDegree
- VertexLabels
- VertexOutComponent
- VertexStyle
- WaveletScalogram
- WaveletThreshold
- WignerD
- 相关指南
-
函数
8.0的新功能:数学与算法
Mathematica 8 添加了许多新的领域,包括概率与统计、图与网络、计算金融、控制系统、小波分析以及群论. 每个领域均代表了主要的进展,可以工作在由深层算法覆盖和高级自动化支持的高度抽象层中. 因此,它可以使这些领域得到快速发展,而且可以结合许多不相交的领域,正如函数是为了适应不同领域而设计的一样.
概率与统计 »
Probability — 计算普通事件的概率
Expectation — 计算普通表达式的期望
EstimatedDistribution — 自动估计数据分布中的参数
Distributed()▫ Conditioned() ▪ NExpectation ▪ MomentConvert ▪ ...
新的分布属性 »
SurvivalFunction — 分布的生存函数
Moment — 分布的普通矩
HazardFunction ▪ LogLikelihood ▪ Cumulant ▪ MomentGeneratingFunction ▪ ...
新的参数分布 »
StableDistribution — 稳定分布
MaxStableDistribution ▪ BinormalDistribution ▪ ErlangDistribution ▪ DirichletDistribution ▪ GompertzMakehamDistribution ▪ ...
新的非参数分布 »
SmoothKernelDistribution — 基于非参数核密度估计的分布
EmpiricalDistribution ▪ HistogramDistribution ▪ ...
新的导出分布 »
TransformedDistribution — 一个现有分布的转换
OrderDistribution ▪ MarginalDistribution ▪ CopulaDistribution ▪ ...
新的假设检验 »
DistributionFitTest — 检验分布或数据的优度拟合
LocationTest — 检验一个或两个数据集的均值或均值差异
VarianceTest ▪ LocationEquivalenceTest ▪ VarianceEquivalenceTest ▪ KolmogorovSmirnovTest ▪ AndersonDarlingTest ▪ MannWhitneyTest ▪ ...
图与网络 »
Graph — 从点和边中构建图
GraphData, ExampleData — 理论与经验图的集合
CompleteGraph ▪ GridGraph ▪ CompleteKaryTree ▪ ButterflyGraph
AdjacencyGraph ▪ IncidenceGraph ▪ AdjacencyMatrix ▪ ...
UniformGraphDistribution ▪ BarabasiAlbertGraphDistribution ▪ ...
新的图的样式与标记 »
HighlightGraph — 突出显示顶点、边或整个子图
VertexStyle ▪ EdgeStyle ▪ VertexLabels ▪ EdgeLabels ▪ ...
新的谓词与属性 »
IsomorphicGraphQ — 验证两个图是否同构
GraphQ ▪ DirectedGraphQ ▪ ConnectedGraphQ ▪ EulerianGraphQ ▪ ...
新的图度量法与度量 »
VertexCount ▪ VertexDegree ▪ VertexInDegree ▪ GraphDistance ▪ ...
ClosenessCentrality ▪ BetweennessCentrality ▪ PageRankCentrality ▪ ...
新的图计算 »
FindShortestPath — 求从源顶点到一个或所有顶点的最短路径
FindEulerianCycle ▪ FindHamiltonianCycle ▪ GraphDiameter ▪ ...
ConnectedComponents ▪ KCoreComponents ▪ VertexOutComponent ▪ ...
FindClique ▪ FindEdgeCover ▪ BreadthFirstScan ▪ ...
新的内置控制系统功能 »
TransferFunctionModel — 传递函数模型对象
StateSpaceModel ▪ ToContinuousTimeModel ▪ ToDiscreteTimeModel ▪ ...
SystemsModelStateFeedbackConnect ▪ OutputResponse ▪ ...
典型分析与设计 »
RootLocusPlot — 作为参数函数绘制极点位置
BodePlot ▪ NyquistPlot ▪ GainPhaseMargins ▪ SingularValuePlot ▪ ...
状态空间分析 »
ControllabilityMatrix — 给出可控性矩阵
ControllabilityGramian ▪ ObservabilityMatrix ▪ ObservabilityGramian ▪ ...
MinimalStateSpaceModel ▪ InternallyBalancedDecomposition ▪ ...
状态空间设计 »
KalmanEstimator — 基于卡尔曼(Kalman)滤波器的优化观测器
LQGRegulator — 线性二次高斯最优调节器
StateFeedbackGains ▪ EstimatorGains ▪ DiscreteLQRegulatorGains ▪ ...
新的计算金融 »
FinancialDerivative — 金融衍生工具估值
FinancialBond — 金融债券估值
TimeValue — 货币计算时值
EffectiveInterest ▪ Annuity ▪ AnnuityDue ▪ Cashflow ▪ ...
新的内置小波分析 »
ContinuousWaveletTransform — 给出连续的小波变换
DiscreteWaveletTransform — 给出离散小波变换
DaubechiesWavelet ▪ LiftingWaveletTransform ▪ WaveletThreshold ▪ ...
StationaryWaveletPacketTransform ▪ WaveletScalogram ▪ ...
新的置换功能 »
Cycles — 置换的不相交的轮换表示
PermutationCycles ▪ PermutationListQ ▪ RandomPermutation ▪ ...
PermutationSupport ▪ PermutationMax ▪ ...
PermutationProduct ▪ InversePermutation ▪ PermutationPower ▪ PermutationOrder
Permute ▪ FindPermutation ▪ PermutationReplace
新的群论能力 »
PermutationGroup — 表示一个置换群
GroupOrder — 群中元素的个数
GroupElements ▪ GroupElementQ ▪ ...
GroupGenerators ▪ GroupMultiplicationTable ▪ CayleyGraph
GroupOrbits ▪ GroupStabilizer ▪ GroupStabilizerChain ▪ ...
SymmetricGroup ▪ CyclicGroup ▪ DihedralGroup ▪ ...
MathieuGroupM24 ▪ JankoGroupJ2 ▪ RudvalisGroupRu ▪ ...
新的解方程的能力
Solve (修改), NSolve (修改) — 在所有域中求解方程组和不等式
ConditionalExpression — 当条件成立时定义的表达式
新的数值能力
NIntegrate (修改) — 单变量和多变量振荡函数的积分
新的特殊函数 »
MarcumQ — 马坎(Marcum)Q 函数
OwenT ▪ WignerD ▪ BellY ▪ RankedMin ▪ RankedMax
快速确切线性代数 »
LinearSolve — 处理整数和有理输入的快速方法
NullSpace ▪ MatrixRank ▪ Inverse ▪ LeastSquares ▪ ...
PseudoInverse ▪ Det ▪ Dot ▪ ...
新的矩阵分解 »
HessenbergDecomposition (修改) — 矩阵对的 Hessenberg 分解
SchurDecomposition (修改) — 矩阵对的 Schur 分解