The Wolfram Demonstrations Project has provided an invaluable resource for educators, book authors, hobbyists, and professionals alike. Most Demonstrations are contributed by ...

Particularly in the physical sciences, it is common to use measurement errors as weights to incorporate measured variation into the fitting. Weights have a relative effect on ...

Mathematica offers support for a large number of file formats for importing, exporting, or other operations. It has several standard locations where it looks for files. You ...

file.m is a Mathematica package file.

MIME types: application/postscript, application/eps, application/x-eps, image/eps, image/x-eps EPS page description language and file format. Commonly used in 2D vector ...

Add/Remove Cell Tags opens a dialog box that allows you to add or remove cell tags associated with the selected cell(s).

Find searches the current notebook for matches to the text contained in the Search for: field of the dialog box.

Mathematica options starts the full Mathematica system including notebook interface on Windows and Mac.

AbortProtect[expr] evaluates expr, saving any aborts until the evaluation is complete.

AnimationDirection is an option which specifies the direction to run an animation.