Programmer Guide/Command Reference/EVAL/init - Revision history

Christian at 18:17, 21 April 2011

2011-04-21T18:17:20Z

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	;Usage: <code>init(<var>n</var> {, <var>m</var> {, <var>v</var>}})</code>		;Usage: <code>init(<var>n</var> {, <var>m</var> {, <var>v</var>}})</code>
	:;<var>n</var>: number of rows, ''n''>1		:;<var>n</var>: number of rows, ''n''>1
	:;<var>m</var>: number of columns, ''m''>=1 (default='''1''')		:;<var>m</var>: number of columns, ''m''≥1 (default='''1''')
	:;<var>v</var>: initialization value (default='''0''')		:;<var>v</var>: initialization value (default='''0''')
	:All arguments are scalars!		:All arguments are scalars!

193.171.195.48 at 10:00, 21 April 2011

2011-04-21T10:00:07Z

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	:All arguments are scalars!		:All arguments are scalars!
	;Result: The result is a numerical object with ''n'' rows and ''m'' columns. All elements are set to ''v''.		;Result: The result is a numerical object with ''n'' rows and ''m'' columns. All elements are set to ''v''.
	;See also: [[~~Programmer_Guide~~/~~Command_Reference/EVAL/init~~\|~~init~~]], [[~~Programmer_Guide/Command_Reference/EVAL~~/rand\|rand]]		;See also: [[../fill\|fill]], [[../rand\|rand]]

	[[~~Programmer_Guide~~/~~Command_Reference/EVAL~~#Functions\|<function list>]]		[[../#Functions\|<function list>]]

Toni at 12:15, 4 April 2011

2011-04-04T12:15:33Z

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	[[Programmer_Guide/Command_Reference/EVAL#Functions\|<function list>]]		[[Programmer_Guide/Command_Reference/EVAL#Functions\|<function list>]]


	~~=====Parameters:=====~~

	~~;<var>rows</var>~~

	~~:The number of rows. There is no default.~~

	~~;<var>cols</var>~~

	~~:The number of columns. The default is <code>1</code>.~~

	~~;<var>value</var>~~

	~~:The value to initialize with. The default is <code>0</code>.~~

	~~=====Return Type:=====~~

	~~vector or matrix~~
	~~;See also: [[Programmer_Guide/Command_Reference/EVAL/fill\|fill]], [[Programmer_Guide/Command_Reference/EVAL/rand\|rand]],~~

Toni at 12:15, 4 April 2011

2011-04-04T12:15:14Z

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	:;<var>m</var>: number of columns, ''m''>=1 (default='''1''')		:;<var>m</var>: number of columns, ''m''>=1 (default='''1''')
	:;<var>v</var>: initialization value (default='''0''')		:;<var>v</var>: initialization value (default='''0''')
	::All arguments are scalars!		:All arguments are scalars!
	;Result: The result is a numerical object with ''n'' rows and ''m'' columns. All elements are set to ''v''.		;Result: The result is a numerical object with ''n'' rows and ''m'' columns. All elements are set to ''v''.
	;See also: [[Programmer_Guide/Command_Reference/EVAL/init\|init]], [[Programmer_Guide/Command_Reference/EVAL/rand\|rand]]		;See also: [[Programmer_Guide/Command_Reference/EVAL/init\|init]], [[Programmer_Guide/Command_Reference/EVAL/rand\|rand]]

Toni at 12:14, 4 April 2011

2011-04-04T12:14:53Z

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	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	Create a vector or a matrix and initialize it with a particular value.		Create a vector or a matrix and initialize it with a particular value.
	;Usage: <code>init(<var>~~rows~~</var> {, <var>~~cols~~</var> {, <var>~~value~~</var>}})</code>		;Usage: <code>init(<var>n</var> {, <var>m</var> {, <var>v</var>}})</code>
			:;<var>n</var>: number of rows, ''n''>1
	::~~note: if ''n'' is a vector~~, ~~ncol(~~''n''~~) is used as number of elements~~		:;<var>m</var>: number of columns, ''m''>=1 (default='''1''')
	:;<var>x0</var>: ~~start value~~, ~~must be a scalar~~ (default='''0''')		:;<var>v</var>: initialization value (default='''0''')
	:;<var>dx</var>: ~~increment, must be a scalar~~ (default='''0''')		::All arguments are scalars!
	;Result: The result is a ~~vector r~~ with ''n'' ~~elements. The elements are initialized with: <code>~~''r''<sub>i</sub> = ''x0'' + i*''dx''~~; i=0~~.~~.''n''-1''</code>~~		;Result: The result is a numerical object with ''n'' rows and ''m'' columns. All elements are set to ''v''.
	;See also: [[Programmer_Guide/Command_Reference/EVAL/init\|init]], [[Programmer_Guide/Command_Reference/EVAL/rand\|rand]]		;See also: [[Programmer_Guide/Command_Reference/EVAL/init\|init]], [[Programmer_Guide/Command_Reference/EVAL/rand\|rand]]

Toni at 12:10, 4 April 2011

2011-04-04T12:10:57Z

← Older revision		Revision as of 14:10, 4 April 2011
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	Create a vector or a matrix and initialize it with a particular value.		Create a vector or a matrix and initialize it with a particular value.
	;Usage: <code>init(<var>rows</var> {, <var>cols</var> {, <var>value</var>}})</code>		;Usage: <code>init(<var>rows</var> {, <var>cols</var> {, <var>value</var>}})</code>

			::note: if ''n'' is a vector, ncol(''n'') is used as number of elements
			:;<var>x0</var>: start value, must be a scalar (default='''0''')
			:;<var>dx</var>: increment, must be a scalar (default='''0''')
			;Result: The result is a vector r with ''n'' elements. The elements are initialized with: <code>''r''<sub>i</sub> = ''x0'' + i*''dx''; i=0..''n''-1''</code>
			;See also: [[Programmer_Guide/Command_Reference/EVAL/init\|init]], [[Programmer_Guide/Command_Reference/EVAL/rand\|rand]]

			[[Programmer_Guide/Command_Reference/EVAL#Functions\|<function list>]]


	=====Parameters:=====		=====Parameters:=====

Toni at 12:10, 4 April 2011

2011-04-04T12:10:19Z

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	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	~~=====init=====~~		Create a vector or a matrix and initialize it with a particular value.
			;Usage: <code>init(<var>rows</var> {, <var>cols</var> {, <var>value</var>}})</code>
	Create a vector or a matrix and initialize it with a particular value. ~~This is a subcommand of the <code>[[Programmer Guide/Command Reference/EVAL/EVAL\|EVAL]]</code> command.~~

	~~=====~~Usage:~~=====~~

	<code>init(<var>rows</var>, <var>cols</var>, <var>value</var>)</code>

	=====Parameters:=====		=====Parameters:=====
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	vector or matrix		vector or matrix
			;See also: [[Programmer_Guide/Command_Reference/EVAL/fill\|fill]], [[Programmer_Guide/Command_Reference/EVAL/rand\|rand]],

Admin: 1 revision: Initial import

2010-11-18T16:31:40Z

1 revision: Initial import

← Older revision	Revision as of 18:31, 18 November 2010
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193.171.195.8: initial import

2010-05-17T13:05:27Z

initial import

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{{DISPLAYTITLE:{{SUBPAGENAME}}}}
=====init=====

Create a vector or a matrix and initialize it with a particular value. This is a subcommand of the <code>[[Programmer Guide/Command Reference/EVAL/EVAL|EVAL]]</code> command.

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

<code>init(<var>rows</var>, <var>cols</var>, <var>value</var>)</code>

=====Parameters:=====

;<var>rows</var>

:The number of rows. There is no default.

;<var>cols</var>

:The number of columns. The default is <code>1</code>.

;<var>value</var>

:The value to initialize with. The default is <code>0</code>.

=====Return Type:=====

vector or matrix