- Timestamp:
- 08/29/06 14:59:46 (18 years ago)
- File:
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- 1 edited
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trunk/SRC/Documentation/idldoc_html_output/Matrix/directory-overview.html
r157 r163 708 708 709 709 <dt><a href="different.html?format=raw">different.pro</a></dt> 710 <dd> calculate the different elements of 2 matrix of positi fwhole numbers.</dd>710 <dd> calculate the different elements of 2 matrix of positive whole numbers.</dd> 711 711 712 712 <dt><a href="extrac2.html?format=raw">extrac2.pro</a></dt> 713 <dd> extraction of subdomains of matri xes; Even if the subdomain is "pierced" (see the example) By default, IDL can make extractions of subdomain: IDL> a=indgen(5,5) IDL> print, a 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 IDL> print, a[[0,2],3] 15 17 IDL> print, a[[0,2],*] 0 2 5 7 10 12 15 17 20 22 but IDL> print, a[[0,2],[3,4]] 15 22 while IDL> print, extrac2(a,[0,2],[3,4]) 15 17 20 22 </dd>713 <dd> extraction of subdomains of matrices; Even if the subdomain is "pierced" (see the example) By default, IDL can make extractions of subdomain: IDL> a=indgen(5,5) IDL> print, a 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 IDL> print, a[[0,2],3] 15 17 IDL> print, a[[0,2],*] 0 2 5 7 10 12 15 17 20 22 but IDL> print, a[[0,2],[3,4]] 15 22 while IDL> print, extrac2(a,[0,2],[3,4]) 15 17 20 22 </dd> 714 714 715 715 <dt><a href="inter.html?format=raw">inter.pro</a></dt> 716 <dd> calculate the intersection between 2 matri xes of whole numbers </dd>716 <dd> calculate the intersection between 2 matrices of whole numbers </dd> 717 717 718 718 <dt><a href="make_selection.html?format=raw">make_selection.pro</a></dt> … … 720 720 721 721 <dt><a href="union.html?format=raw">union.pro</a></dt> 722 <dd> calculate t ne union between 2 matrixes of whole numbers </dd>722 <dd> calculate the union between 2 matrices of whole numbers </dd> 723 723 724 724 <dt><a href="zero_one.html?format=raw">zero_one.pro</a></dt> 725 <dd> Send back a vector or a matrix constitu ateof 0 and 1 in alternation </dd>725 <dd> Send back a vector or a matrix constituted of 0 and 1 in alternation </dd> 726 726 727 727 </dl>
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