CrossProduct[v_1, v_2] gives the cross product of the two 3-vectors v_1, v_2 in the default coordinate system. CrossProduct[v_1, v_2, coordsys] gives the cross product of v_1 ...

Curl[f] gives the curl, \[Del]*f, of the vector field f in the default coordinate system. Curl[f, coordsys] gives the curl of f in the coordinate system coordsys.

Div[f] gives the divergence, \[Del]\[CenterDot]f, of the vector field f in the default coordinate system. Div[f, coordsys] gives the divergence of f in the coordinate system ...

ParameterRanges[] gives the intervals over which each the of the parameters in the default coordinate system may range. ParameterRanges[coordsys] gives the ranges for each of ...

SymbolicXMLQ[expr] returns True if the expression expr matches some basic patterns for a SymbolicXML expression and False otherwise.SymbolicXMLQ[expr, True] performs a ...

Mathematica includes comprehensive support for XML, the meta-markup language developed by the World Wide Web Consortium (W3C) for describing structured documents and data. ...

Mathematica 8 introduces numerous new usability features, including a whole new paradigm for entering input using free-form linguistics that no longer require even ...

Mathematica notebooks include all the usual features of a top-quality word-processing system, plus many additional special capabilities. In all, there are over a thousand ...

Suppose two functions have the same domain and different ranges. Plotting them together using Plot uses the same scale for the y values. To compare the functions, TwoAxisPlot ...

mathlink.h MathLink header file.