Polynomial Algebra (Mathematica Guide)

Polynomial algorithms are at the core of classical "computer algebra". Incorporating methods that span from antiquity to the latest cutting-edge research at Wolfram Research, ...

Polynomial Systems (Mathematica Guide)

Mathematica's handling of polynomial systems is a tour de force of algebraic computation. Building on mathematical results spanning more than a century, Mathematica for the ...

KML (Mathematica Import/Export Format)

KML map data format. Standard GIS file format. Stores the geometry and data of cartographic map features. KML is an acronym for Keyhole Markup Language. Used by Google Earth. ...

JSON (Mathematica Import/Export Format)

MIME type: application/json. Data interchange format. Commonly used in web service implementations. Contains collections of unordered name-value pairs or ordered values. JSON ...

Nearest (Built-in Mathematica Symbol)

Nearest[{elem_1, elem_2, ...}, x] gives the list of elem_i to which x is nearest. Nearest[{elem_1 -> v_1, elem_2 -> v_2, ...}, x] gives the v_i corresponding to the elem_i to ...

StringReverse (Built-in Mathematica Symbol)

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

WeierstrassInvariants (Built-in Mathematica Symbol)

WeierstrassInvariants[{\[Omega], \[Omega]^\[Prime]}] gives the invariants {g_2, g_3} for Weierstrass elliptic functions corresponding to the half-periods {\[Omega], ...

Raster Image Formats (Mathematica Guide)

Mathematica can export anything it displays—graphics, text, formulas, notebooks—to any standard raster image format. It can also import from such formats to give Mathematica ...

ChartLegends (Built-in Mathematica Symbol)

ChartLegends is an option for charting functions that specifies what legends should be used for chart elements.

GeoGridPosition (Built-in Mathematica Symbol)

GeoGridPosition[{x, y, z}, projection] represents a point {x, y, z} in a planimetric cartographic grid using the specified projection.