DiskMatrix[r] gives a matrix whose elements are 1 in a disk-shaped region of radius r, and are otherwise 0.DiskMatrix[r, w] gives a w*w matrix containing a disk of 1s with ...
Divisors[n] gives a list of the integers that divide n.
EdgeDetect[image] finds edges in image and returns the result as a binary image.EdgeDetect[image, r] finds edges at the scale of the specified pixel range r.EdgeDetect[image, ...
FromDigits[list] constructs an integer from the list of its decimal digits. FromDigits[list, b] takes the digits to be given in base b. FromDigits["string"] constructs an ...
Haversine[z] gives the haversine function hav(z).
ImageEffect[image, " effect"] applies the specified image effect to image.ImageEffect[image, {"effect", params}] uses parameters params.
Kernels
(Built-in Mathematica Symbol) Kernels[] gives the list of running kernels available for parallel computing.
MedianDeviation[list] gives the median absolute deviation from the median of the elements in list.
MoebiusMu[n] gives the Möbius function \[Mu](n).
NumberFieldFundamentalUnits[a] gives a list of fundamental units for the field \[DoubleStruckCapitalQ][a] generated by the algebraic number a.