← Back to branch summary

~ubuntu-branches/ubuntu/karmic/scilab/karmic

« back to all changes in this revision

Viewing changes to macros/util/%sp_tril.sci

  • Committer: Bazaar Package Importer
  • Author(s): Torsten Werner
  • Date: 2002-03-21 16:57:43 UTC
  • Revision ID: james.westby@ubuntu.com-20020321165743-e9mv12c1tb1plztg
Tags: upstream-2.6
Import upstream version 2.6

Show diffs side-by-side

added added

removed removed

Lines of Context:
macros/util/%sp_tril.sci
 
1
function d=%sp_tril(a,k)
 
2
// Copyright INRIA
 
3
[lhs,rhs]=argn(0)
 
4
if rhs==1 then k=0,end
 
5
 
 
6
[ij,v,sz]=spget(a)
 
7
m=sz(1);n=sz(2)
 
8
l=find(ij(:,1)>=(ij(:,2)-k))
 
9
d=sparse(ij(l,:),v(l),[m,n])