PermutationPower (Built-in Mathematica Symbol)

PermutationPower[perm, n] gives the n\[Null]^th permutation power of the permutation perm.

PermutationSupport (Built-in Mathematica Symbol)

PermutationSupport[perm] returns the support of the permutation perm.

StringTake (Built-in Mathematica Symbol)

StringTake["string", n] gives a string containing the first n characters in " string". StringTake["string", -n] gives the last n characters in " string". StringTake["string", ...

VertexLabeling (Built-in Mathematica Symbol)

VertexLabeling is an option for GraphPlot and related functions which specifies whether labeling should be included by default for vertices in graphs.

Solving Linear Systems (Mathematica Tutorial)

Many calculations involve solving systems of linear equations. In many cases, you will find it convenient to write down the equations explicitly, and then solve them using ...

How Modules Work (Mathematica Tutorial)

The way modules work in Mathematica is basically very simple. Every time any module is used, a new symbol is created to represent each of its local variables. The new symbol ...

FixedPointList (Built-in Mathematica Symbol)

FixedPointList[f, expr] generates a list giving the results of applying f repeatedly, starting with expr, until the results no longer change.

StringPosition (Built-in Mathematica Symbol)

StringPosition["string", " sub"] gives a list of the starting and ending character positions at which " sub" appears as a substring of " string". StringPosition["string", ...

Short and Shallow Output (Mathematica Tutorial)

When you generate a very large output expression in Mathematica, you often do not want to see the whole expression at once. Rather, you would first like to get an idea of the ...

Creating an Object File (C Compiler Driver Package Tutorial)

The CCompilerDriver package lets you work with C compilers that are installed on your computer. It is used automatically by the Mathematica compiler when you set the option ...