PeronaMalikFilter (Built-in Mathematica Symbol)

PeronaMalikFilter[image] applies a Perona\[Dash]Malik diffusion filter to image.PeronaMalikFilter[image, t] specifies the amount of diffusion t to be applied. ...

PrincipalComponents (Built-in Mathematica Symbol)

PrincipalComponents[matrix] transforms elements of matrix into unscaled principal components.

QPolyGamma (Built-in Mathematica Symbol)

QPolyGamma[z, q] gives the q-digamma function \[Psi]_q (z).QPolyGamma[n, z, q] gives the n\[Null]^th derivative of the q-digamma function \[Psi]_q^(n)(z).

RightCosetRepresentative (Built-in Mathematica Symbol)

RightCosetRepresentative[group, g] returns the smallest element in the right coset of products of the elements of group by g.

TextureCoordinateFunction (Built-in Mathematica Symbol)

TextureCoordinateFunction is an option to Plot3D and similar functions that specifies a function that computes texture coordinates.

TicksStyle (Built-in Mathematica Symbol)

TicksStyle is an option for graphics functions which specifies how ticks should be rendered.

UnitTriangle (Built-in Mathematica Symbol)

UnitTriangle[x] represents the unit triangle function on the interval |x| <= 1 .UnitTriangle[x_1, x_2, ...] represents the multidimensional unit triangle function on the ...

Expressions with Heads That Are Not ... (Mathematica Tutorial)

In most cases, you want the head f of a Mathematica expression like f[x] to be a single symbol. There are, however, some important applications of heads that are not symbols. ...

Interrupts and Aborts (Mathematica Tutorial)

"Interrupting Calculations" describes how you can interrupt a Mathematica computation by pressing appropriate keys on your keyboard. In some cases, you may want to simulate ...

Operations on Scalars, Vectors, and ... (Mathematica Tutorial)

Most mathematical functions in Mathematica are set up to apply themselves separately to each element in a list. This is true in particular of all functions that carry the ...