Difference between revisions of "Abs"
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Absolute Value '''UNARY''' | Absolute Value '''UNARY''' | ||
Revision as of 21:47, 23 December 2005
Operators:
Basic Commands: |
Absolute Value UNARY
Returns the absolute value of the top value on the stack. Absolute value is defined as:
x abs
is
x if x >= 0 -x if x < 0
