Combinatorica (Combinatorica Package Tutorial)

Combinatorica extends Mathematica by over 450 functions in combinatorics and graph theory. It includes functions for constructing graphs and other combinatorial objects, ...

Computer Arithmetic Package (Computer Arithmetic Package Tutorial)

The arithmetic used by Mathematica is a mixture of variable-precision software arithmetic and whatever is provided by the manufacturer of the floating-point hardware (or the ...

RiemannSiegelTheta (Built-in Mathematica Symbol)

RiemannSiegelTheta[t] gives the Riemann\[Dash]Siegel function \[CurlyTheta](t).

Tree Drawing (Mathematica Tutorial)

TreePlot lays out the vertices of a graph in a tree of successive layers, or a collection of trees. If the graph g is not a tree, TreePlot lays out its vertices on the basis ...

Fit (Built-in Mathematica Symbol)

Fit[data, funs, vars] finds a least-squares fit to a list of data as a linear combination of the functions funs of variables vars.

Fold (Built-in Mathematica Symbol)

Fold[f, x, list] gives the last element of FoldList[f, x, list].

Exporting XML (XML Package Tutorial)

You can export XML data from Mathematica using the standard Export function. Exporting files. The first argument of the function specifies the file to which the data should ...

Access to the Java Object Layer (GUIKit Package Tutorial)

The GUIKit framework provides Mathematica functions, such as PropertyValue[{" StyleBox["widgetName", "TI"]"," StyleBox["propertyName", "TI"]"}], for accessing state ...

ExpressionTreePlot (Graph Utilities Package Symbol)

ExpressionTree[e] plots the expression tree of e.ExpressionTreePlot[e, pos] plots the expression tree of e with its root placed at position pos.ExpressionTreePlot[e, pos, ...

ExpressionToSymbolicMathML (XML Package Symbol)

ExpressionToSymbolicMathML[expr] converts the Mathematica expression, expr, into a MathML-flavored SymbolicXML structure.