Hypothesis Testing Package (Hypothesis Testing Package Tutorial)

This package contains functions for computing confidence intervals from data and p-values and confidence intervals for distributions related to the normal distribution. Given ...

FindRoot (Built-in Mathematica Symbol)

FindRoot[f, {x, x_0}] searches for a numerical root of f, starting from the point x = x_0.FindRoot[lhs == rhs, {x, x_0}] searches for a numerical solution to the equation lhs ...

InverseGaussianDistribution (Built-in Mathematica Symbol)

InverseGaussianDistribution[\[Mu], \[Lambda]] represents an inverse Gaussian distribution with mean \[Mu] and scale parameter \[Lambda].InverseGaussianDistribution[\[Mu], ...

ListSurfacePlot3D (Built-in Mathematica Symbol)

ListSurfacePlot3D[{{x_1, y_1, z_1}, {x_2, y_2, z_2}, ...}] plots a three-dimensional surface constructed to fit the specified points.

SparseArray (Built-in Mathematica Symbol)

SparseArray[{pos_1 -> val_1, pos_2 -> val_2, ...}] yields a sparse array in which values val_i appear at positions pos_i. SparseArray[{pos_1, pos_2, ...} -> {val_1, val_2, ...

Numerical Solution of Differential ... (Mathematica Tutorial)

The function NDSolve discussed in "Numerical Differential Equations" allows you to find numerical solutions to differential equations. NDSolve handles both single ...

Selecting Data with Raw SQL (DatabaseLink Tutorial)

The raw SQL command SELECT selects and returns data from a database. An alternative is to use the Mathematica command SQLSelect, described in "Selecting Data". If you find ...

Graph Components and Connectivity (Mathematica Guide)

A graph may not be fully connected. For instance, only about 25% of the web graph is estimated to be in the largest strongly connected component. Another 25% is estimated to ...

\[LeftAngleBracket] (Mathematica Character Name)

Unicode: 2329. Alias: Esc < Esc. Matchfix operator. ⟨ x ⟩ is by default interpreted as AngleBracket[x]. Used in the form ⟨x ⟩ to indicate expected or average value. Called ...

\[LeftDoubleBracket] (Mathematica Character Name)

Unicode: 301A. Alias: Esc [[ Esc. Compound operator with built-in evaluation rules. m〚i,j,… 〛 is by default interpreted as Part[m,i,j,…]. Sometimes used in mathematics to ...