StringReverse (Built-in Mathematica Symbol)

StringReverse["string"] reverses the order of the characters in " string".

Insert a File Path (Mathematica How To)

Whether it is for importing, exporting, or other operations, Mathematica must know where to look for files on your computer before it can use them. There are a number of ...

FindEulerianCycle (Built-in Mathematica Symbol)

FindEulerianCycle[g] finds an Eulerian cycle in the graph g if one exists.FindEulerianCycle[g, k] finds at most k Eulerian cycles.

Expectation (Built-in Mathematica Symbol)

Expectation[expr, x \[Distributed] dist] gives the expectation of expr under the assumption that x follows the probability distribution dist. Expectation[expr, x ...

ParallelTry (Built-in Mathematica Symbol)

ParallelTry[f, {arg_1, arg_2, ...}] evaluates f[arg_i] in parallel, returning the first result received.ParallelTry[f, {arg_1, arg_2, ...}, k] returns a list of the first k ...

Variables and Starting Conditions (Mathematica Tutorial)

All the functions FindMinimum, FindMaximum, and FindRoot take variable specifications of the same form. The function FindFit uses the same form for its parameter ...

Packages for Symbolic Mathematics (Mathematica Tutorial)

There are many Mathematica packages that implement symbolic mathematical operations. Here are a few examples drawn from the standard set of packages distributed with ...

Decrement (Built-in Mathematica Symbol)

x-- decreases the value of x by 1, returning the old value of x.

Increment (Built-in Mathematica Symbol)

x++ increases the value of x by 1, returning the old value of x.

NotebookSelection (Built-in Mathematica Symbol)

NotebookSelection[] represents the current selection in the current evaluation notebook in the front end.NotebookSelection[nb] represents the current selection associated ...