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  • Committer: Bazaar Package Importer
  • Author(s): Torsten Werner
  • Date: 2005-01-09 22:58:21 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20050109225821-473xr8vhgugxxx5j
Tags: 3.0-12
http://bugs.debian.org/255869
changed configure.in to build scilab's own malloc.o, closes: #255869

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macros/elem/or.sci
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function [x]=or(a,flag)
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// or(a) returns the logical OR
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// for scalar matrices, an entry is TRUE if it is not zero.
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//!
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// Copyright INRIA
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[lhs,rhs]=argn(0)
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if rhs==1 then flag='*',end
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if flag=='*' then
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  select type(a)
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  case 1 then
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    k=find(abs(a)>0)
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  case 4 then
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    k=find(a)
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  case 6 then
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    k=find(a)
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  else
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    error('argument must be a boolean or a real matrix!')
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  end
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  x=k<>[]
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else
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  a=bool2s(a)
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  x=sum(a,flag)>=1
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end
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