Pseudorandom Numbers (Mathematica Tutorial)

Mathematica has three functions for generating pseudorandom numbers that are distributed uniformly over a range of values. Pseudorandom number generation. Generating tables ...

Running Programs on Remote Computers (Mathematica Tutorial)

MathLink allows you to call an external program from within Mathematica even when that program is running on a remote computer. Typically, you need to start the program ...

Scalars, Vectors, and Matrices (Mathematica Tutorial)

Mathematica represents matrices and vectors using lists. Anything that is not a list Mathematica considers as a scalar. A vector in Mathematica consists of a list of scalars. ...

Using Previous Results (Mathematica Tutorial)

In doing calculations, you will often need to use previous results that you have got. In Mathematica, % always stands for your last result. Ways to refer to your previous ...

Warnings and Messages (Mathematica Tutorial)

Mathematica usually goes about its work silently, giving output only when it has finished doing the calculations you asked for. However, if it looks as if Mathematica is ...

CUDAQ (CUDALink Symbol)

CUDAQ[] returns True if a CUDA-capable device is available and False otherwise.

SameObjectQ (JLink Symbol)

SameObjectQ[object_1, object_2] returns True if and only if the JavaObject expressions object_1 and object_2 refer to the same Java object.

MTensor_getComplex (Mathematica LibraryLink C Function)

int MTensor_getComplex (MTensor t, mint*pos, mcomplex*pres) gets a single element of an MTensor of complex type.

MTensor_getInteger (Mathematica LibraryLink C Function)

int MTensor_getInteger (MTensor t, mint*pos, mint*pres) gets an element from an MTensor of integer type.

MTensor_getReal (Mathematica LibraryLink C Function)

int MTensor_getInteger (MTensor t, mint*pos, mreal*pres) gets a single element of an MTensor of real type.