Programmer Guide/SPU Reference/ABS: Difference between revisions

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;<code>[SPU ABS <var>A</var> OUT <var>Y</var>]</code>:  
;<code>[SPU ABS <var>A</var> OUT <var>Y</var>]</code>:  
{|class="einrahmen"
{|class="einrahmen"
!In !Out !Description
!In !!Out !!Description
|-
|-
|<var>A<sub>number</sub></var>
|<var>A<sub>number</sub></var>
Line 12: Line 12:
|<var>Y<sub>vector</sub></var>
|<var>Y<sub>vector</sub></var>
|<var>Y</var>[i] = <nowiki>|</nowiki><var>A</var>[i]<nowiki>|</nowiki>
|<var>Y</var>[i] = <nowiki>|</nowiki><var>A</var>[i]<nowiki>|</nowiki>
|}
:{|class="einrahmen"
|<var>A</var> ||number or vector
|}
;Out:
:{|class=einrahmen
|<var>Y</var>||same type as <var>A</var>
|}
;Function:
:{|class="keinrahmen"
|if <var>A</var> is a number || &rarr; || <var>Y</var> = <nowiki>|</nowiki><var>A</var><nowiki>|</nowiki>
|-
|if <var>A</var> is a vector || &rarr; || <var>Y</var>[i] = <nowiki>|</nowiki><var>A</var>[i]<nowiki>|</nowiki>
|}
|}
;See also:
;See also:
<[[../#Signal Processing Atoms|SP-atoms]]>
<[[../#Signal Processing Atoms|SP-atoms]]>

Revision as of 10:32, 2 May 2011

Absolute value.

[SPU ABS A OUT Y]
In Out Description
Anumber Ynumber Y = |A|
Avector Yvector Y[i] = |A[i]|
See also

<SP-atoms>

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