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  • Created by Former user, last modified by Former user on Feb 12, 2014
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Sets the current pseudo-random number sequence.

Files

lib_math.h/lib_math.c

Prototype

Arguments

seed

Initial (or current) value to set for the pseudo-random number sequence.

Returned Value

None.

Required Configuration

None.

Notes / Warnings

IEEE Std 1003.1, 2004 Edition, Section ‘rand() : DESCRIPTION’ states that “srand() ... uses the argument as a seed for a new sequence of pseudo-random numbers to be returned by subsequent calls to rand()”.

Example Usage

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