Programmer Guide/SPU Reference/SUB - Revision history

193.171.195.48 at 10:55, 2 May 2011

2011-05-02T10:55:10Z

← Older revision		Revision as of 12:55, 2 May 2011
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	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	Difference of inputs <var>A</var> and <var>B</var>.		Difference of inputs <var>A</var> and <var>B</var>.
	;<code>[SPU SUB <var>A B</var> OUT <var>Y</var>]</code>:		==<code>[SPU SUB <var>A B</var> OUT <var>Y</var>]</code>==

	{\|class="einrahmen"		{\|class="einrahmen"
	!In !!Out !!Description		!In !!Out !!Description
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	\|}		\|}
	with: 0 ≤ i < length of <var>A<sub>vector</sub></var>		with: 0 ≤ i < length of <var>A<sub>vector</sub></var>

	;See also:		;See also:
	<[[../#Signal Processing Atoms\|SP-atoms]]>		<[[../#Signal Processing Atoms\|SP-atoms]]>
	<!-- AN, 2.5.2011 -->		<!-- AN, 2.5.2011 -->

Toni at 10:10, 2 May 2011

2011-05-02T10:10:32Z

← Older revision		Revision as of 12:10, 2 May 2011
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	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	~~====~~SUB~~====~~		Difference of inputs <var>A</var> and <var>B</var>.
			;<code>[SPU SUB <var>A B</var> OUT <var>Y</var>]</code>:

	=~~====Usage:=====~~		{\|class="einrahmen"
			!In !!Out !!Description
	~~<code>SUB <var>A</var> <var>B</var></code>~~

	~~=====Inputs:=====~~

	{\|
	\|-		\|-
	\|A		\|<var>A<sub>number</sub></var>, <var>B<sub>number</sub></var>
	\|number ~~or vector~~		\|<var>Y<sub>number</sub></var>
			\|<var>Y</var> = <var>A</var> - <var>B</var>
	\|-		\|-
	\|B		\|<var>A<sub>vector</sub></var>, <var>B<sub>number</sub></var>
	\|~~number or~~ vector		\|<var>Y<sub>vector</sub></var>
	\|}		\|<var>Y</var>[i] = <var>A</var>[i] - <var>B</var>

	=~~====Outputs:=====~~

	{\|
	\|-		\|-
	\|<var>Y</var>		\|<var>A<sub>vector</sub></var>, <var>B<sub>vector</sub></var>
	\|~~number or vector (same type as~~ A)		\|<var>Y<sub>vector</sub></var>
			\|<var>Y</var>[i] = <var>A</var>[i] - <var>B</var>[i]
	\|}		\|}
			with: 0 ≤ i < length of <var>A<sub>vector</sub></var>

	~~=====Function~~:~~=====~~		;See also:
			<[[../#Signal Processing Atoms\|SP-atoms]]>
	~~Subtract input <var>B</var> from <var>A~~</~~var>.~~		<!-- AN, 2.5.2011 -->

	{\|
	\|-
	~~\|If A and <var>B</var~~> ~~are numbers:~~
	~~\|Y = <var>A~~<~~/var>~~-~~<var>B</var>~~
	\|-
	~~\|If A is a vector and <var>B</var> a number:~~
	~~\|Y[i] = <var>A</var>[i]~~-~~<var>B</var>~~
	\|-
	~~\|If A and <var~~>~~B</var> are vectors:~~
	~~\|Y[i] = <var>A</var>[i]-<var>B</var>[i]~~
	\|}

Admin: 1 revision: Initial import

2010-11-18T16:31:55Z

1 revision: Initial import

← Older revision	Revision as of 18:31, 18 November 2010
(No difference)

193.171.195.8: initial import

2010-05-17T13:05:27Z

initial import

New page

{{DISPLAYTITLE:{{SUBPAGENAME}}}}
====SUB====

=====Usage:=====

<code>SUB <var>A</var> <var>B</var></code>

=====Inputs:=====

{|
|-
|A
|number or vector
|-
|B
|number or vector
|}

=====Outputs:=====

{|
|-
|<var>Y</var>
|number or vector (same type as A)
|}

=====Function:=====

Subtract input <var>B</var> from <var>A</var>.

{|
|-
|If A and <var>B</var> are numbers:
|Y = <var>A</var>-<var>B</var>
|-
|If A is a vector and <var>B</var> a number:
|Y[i] = <var>A</var>[i]-<var>B</var>
|-
|If A and <var>B</var> are vectors:
|Y[i] = <var>A</var>[i]-<var>B</var>[i]
|}