Create a Demonstration (Mathematica How To)

The Wolfram Demonstrations Project has provided an invaluable resource for educators, book authors, hobbyists, and professionals alike. Most Demonstrations are contributed by ...

TransformationMatrix (Built-in Mathematica Symbol)

TransformationMatrix[tfun] gives the homogeneous matrix associated with a TransformationFunction object.

Typing Square Roots (Mathematica Tutorial)

To get a square root sign, press the Control key and the 2 key at the same time. Press Ctrl+2 or Ctrl+@. Type inside the placeholder (which is already selected).

\[Mho] (Mathematica Character Name)

Unicode: 2127. Alias: Esc mho Esc. Letter-like form. Used to denote the inverse ohm unit of conductance. "Mho" is "ohm" spelled backwards. Occasionally called 'agemo' in pure ...

CUDAColorNegate (CUDALink Symbol)

CUDAColorNegate[image] performs color negation on image.CUDAColorNegate[list] performs color negation on list.CUDAColorNegate[mem] performs color negation on memory ...

Parallel Computation Setup & ... (Mathematica Guide)

Mathematica automatically sets up the infrastructure for parallel computing on standard systems, and provides a variety of tools for sharing and synchronizing definitions ...

IntegerQ (Built-in Mathematica Symbol)

IntegerQ[expr] gives True if expr is an integer, and False otherwise.

CellFrame (Built-in Mathematica Symbol)

CellFrame is an option for Cell which specifies whether a frame should be drawn around a cell.

Structure Matrices and Convolution ... (Mathematica Tutorial)

Constructing matrices with special shapes. This creates a matrix of 0s containing a radius 4 diamond of 1s. The result is a 9×9 matrix. The size of the matrix can be ...

OpenCLLink Programming (OpenCLLink Tutorial)

Programming OpenCL in Mathematica is simple since the user need not write C wrapper code—which can be quite verbose, difficult to understand, and hard to debug. Using ...