Matrices and Linear Algebra (Mathematica Guide)

Mathematica automatically handles both numeric and symbolic matrices, seamlessly switching among large numbers of highly-optimized algorithms. Using many original methods, ...

Analysis of Variance Package (ANOVA Package Tutorial)

This package provides functions for performing a univariate Analysis of Variance (ANOVA) to examine the differences between groups of means. The function ANOVA can handle ...

EndOfFile (Built-in Mathematica Symbol)

EndOfFile is a symbol returned by Read when it reaches the end of a file.

CurrentValue (Built-in Mathematica Symbol)

CurrentValue[item] gives the current value of item at a location in the Mathematica system and interface. CurrentValue[{item, spec}] gives the current value for the feature ...

Immediate and Delayed Definitions (Mathematica Tutorial)

You may have noticed that there are two different ways to make assignments in Mathematica: lhs=rhs and lhs:=rhs. The basic difference between these forms is when the ...

Grid (Built-in Mathematica Symbol)

Grid[{{expr_11, expr_12, ...}, {expr_21, expr_22, ...}, ...}] is an object that formats with the expr_ij arranged in a two-dimensional grid.

EdgeLabeling (Built-in Mathematica Symbol)

EdgeLabeling is an option for GraphPlot and related functions that specifies whether labeling specified for edges should be displayed by default.

Sequence (Built-in Mathematica Symbol)

Sequence[expr_1, expr_2, ...] represents a sequence of arguments to be spliced automatically into any function.

Parts of Matrices (Mathematica Guide)

Mathematica provides several convenient methods for extracting and manipulating parts of matrices. The flexible [[ ]] (Part) and ;; (Span) syntaxes provide compact yet ...

Listing of All Formats (Mathematica Guide)

Mathematica supports many formats, with many subformats, variants, and options.