ABS - Absolute Value Function
Returns the absolute value of its argument.
Level 1
->
Level 1
x
->
|
x
|
(
x,y
)
->
sqrt(
x
2
+y
2
)
x_unit
->
|
x
|_
unit
[
array
]
->
||
array
||
'
symb
'
->
'ABS(
symb
)'
Adrian Drury
Last modified: Sun May 31 17:50:28 EDT 1998