NumberString (Built-in Mathematica Symbol)

NumberString represents the characters of a number in StringExpression.

RemoveAlphaChannel (Built-in Mathematica Symbol)

RemoveAlphaChannel[image] removes all opacity information from image.RemoveAlphaChannel[image, c] removes opacity by blending all pixels with the background color c.

$GeoLocation (Built-in Mathematica Symbol)

$GeoLocation is a settable global variable that specifies the default geodetic location to use.

Combining Lists (Mathematica Tutorial)

Functions for combining lists. Join concatenates any number of lists together. Union combines lists, keeping only distinct elements.

ContinuousAction (Built-in Mathematica Symbol)

ContinuousAction is an option for Manipulate, Slider, and related functions that specifies whether action should be taken continuously while controls are being moved.

Graphics Coordinates (Mathematica Guide)

Mathematica supports a variety of coordinate systems, organized for ease and efficiency of both direct and programmatic use. It supports convenient robust automatic range and ...

RiemannR (Built-in Mathematica Symbol)

RiemannR[x] gives the Riemann prime counting function R(x).

ImageSubtract (Built-in Mathematica Symbol)

ImageSubtract[image, x] subtracts a constant amount x from each channel value in image.ImageSubtract[image_1, image_2] gives an image in which each pixel is obtained by ...

FrameMargins (Built-in Mathematica Symbol)

FrameMargins is an option for objects that can be displayed with frames which specifies the absolute margins in printer's points to leave inside the frame.

Some Notes on Internal Implementation (Mathematica Tutorial)

General issues about the internal implementation of Mathematica are discussed in "The Internals of Mathematica". Given here are brief notes on particular features. These ...