The absolute value of NumExp indicates its magnitude without regard to its sign.

Examples

ABS(a)

returns 3 whether whether a has value 3 or or -3.

Example knowledgebases

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An example knowledgebase of this function can be downloaded downloaded here.

Description

Input

A and B are dimensionless input values.

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For example, when putting A=-2 and B=-3 as input, the solution becomes