BarCharts` (Mathematica Compatibility Information)

As of Version 7, the Bar Charts Package has been integrated into the Mathematica kernel.

HarmonicMean (Built-in Mathematica Symbol)

HarmonicMean[list] gives the harmonic mean of the values in list.

LowerCaseQ (Built-in Mathematica Symbol)

LowerCaseQ[string] yields True if all the characters in the string are lowercase letters, and yields False otherwise.

PixelValue (Built-in Mathematica Symbol)

PixelValue[image, {x, y}] gives the pixel value of image at position {x, y}.PixelValue[image, {x, y}, " type"] gives the pixel value converted to the specified type.

UpperCaseQ (Built-in Mathematica Symbol)

UpperCaseQ[string] yields True if all the characters in the string are uppercase letters, and yields False otherwise.

CUDAArgMaxList (CUDALink Symbol)

CUDAArgMaxList[list] gives the index of the maximum element in list.

Refine and Simplify Expressions (Mathematica How To)

Mathematica provides tools to simplify a diverse range of mathematical expressions to make them easier to understand, or more efficient to compute.

ActionMenu (Built-in Mathematica Symbol)

ActionMenu[name, {lbl_1 :> act_1, lbl_2 :> act_2, ...}] represents an action menu with label name and with items labeled lbl_i that evaluates the expression act_i if the ...

GaussianMatrix (Built-in Mathematica Symbol)

GaussianMatrix[r] gives a matrix that corresponds to a Gaussian kernel of radius r. GaussianMatrix[{r, \[Sigma]}] gives a matrix corresponding to a Gaussian kernel with ...

GeodesicErosion (Built-in Mathematica Symbol)

GeodesicErosion[marker, mask] gives the fixed point of the geodesic erosion of the image marker constrained by the image mask.