BetaRegularized[z, a, b] gives the regularized incomplete beta function I_z (a, b).

If you make a definition like f[x_]:=x Sin[x], Mathematica will store the expression x Sin[x] in a form that can be evaluated for any x. Then when you give a particular value ...

Parallelization is an option for Compile that specifies whether it should create a compiled function that could run in parallel.

Lists are very important and general structures in Mathematica. They allow you to treat collections of all kinds of objects as a single entity. There are many ways to ...

CompilationOptions is an option for Compile that specifies settings for the compilation process.

The notion of expressions is a crucial unifying principle in Mathematica. It is the fact that every object in Mathematica has the same underlying structure that makes it ...

Find Selected Function opens documentation about the selected function.

DistributedContexts is an option for various parallel computing functions that specifies which definitions for symbols appearing in an expression should be distributed to all ...

$DistributedContexts is the default value of the DistributedContexts option of functions such as ParallelTable and ParallelMap.

Weights is an option for various fitting and other functions which specifies weights to associate with data elements.