DotProduct[v_1, v_2] gives the dot product of the two 3-vectors v_1, v_2 in the default coordinate system. DotProduct[v_1, v_2, coordsys] gives the dot product of v_1 and v_2 ...

Grad[f] gives the gradient, \[Del]f, of the scalar function f in the default coordinate system. Grad[f, coordsys] gives the gradient of f in the coordinate system coordsys.

ScaleFactors[pt] gives a list of the scale factors at the point pt in the default coordinate system. ScaleFactors[pt, coordsys] gives a list of the scale factors in the ...

While there is typically one representation for exact numbers, approximate numbers can be presented differently according to the conventions of different professions or ...

Mathematica provides a complete data manipulation language with vast flexibility in rearranging lists with any number of elements in any kind of structure.

Mathematica can collect, process, and display data dynamically and in real time. A large collection of curated data is built into Mathematica , which puts an extraordinary ...

When summarizing data, it is often useful to analyze it by subgroup. For example, crop yields could be categorized by seed variety, or average patient recovery time by ...

The ability to define and use your own functions is part of what gives Mathematica such power. It is often inconvenient to have to explicitly name a function for every small ...

MIME type: chemical/x-cif 3D molecular model file. Used in cheminformatics applications and on the web for storing and exchanging molecule models. CIF is an acronym for ...

Common MIME types: application/pcx, image/pcx Paintbrush PCX format. Raster image format. Legacy format used on Microsoft DOS. Binary format. Compresses image data using ...