ConditionalExpression[expr, cond] is a symbolic construct that represents the expression expr when the condition cond is True.

Assuming[assum, expr] evaluates expr with assum appended to $Assumptions, so that assum is included in the default assumptions used by functions such as Refine, Simplify, and ...

The symbolic language paradigm of Mathematica takes the concept of variables and functions to a new level. In Mathematica a variable can not only stand for a value, but can ...

WaitAll[expr] waits for all concurrent evaluations represented by EvaluationObject expressions in expr to finish, then returns the resulting expression obtained.

For[start, test, incr, body] executes start, then repeatedly evaluates body and incr until test fails to give True.

WaitNext[{eid_1, eid_2, ...}] waits until the first evaluation represented by any of the eid_i finishes, then returns its result, the corresponding eid_i, and the list of ...

Typical command-line options for Mathematica executables. If the Mathematica front end is called with a notebook file as a command-line argument, then this notebook will be ...

PrecisionGoal is an option for various numerical operations which specifies how many effective digits of precision should be sought in the final result.

WorkingPrecision is an option for various numerical operations that specifies how many digits of precision should be maintained in internal computations.

The execution of a Mathematica program involves the evaluation of a sequence of Mathematica expressions. In simple programs, the expressions to be evaluated may be separated ...