abs - luxembourg/muxcode-clm GitHub Wiki

ABS()

FUNCTION: abs(<number>)

Returns the absolute value of its argument.

The number may be a floating point number, in which case a floating point result is returned.

Examples: > say abs(4) You say, "4" > say abs(-4) You say, "4" > say abs(0) You say, "0"

Related Topics: iabs, isign, sign