package octave2.9 reopen 394982 thanks * Kim Hansen <[EMAIL PROTECTED]> [2006-10-25 13:20]:
> On 10/25/06, David Bateman <[EMAIL PROTECTED]> wrote: > >Ok, Please consider the attached patch. Note that this implies a double > >reassignment of the lhs, but really this is a crazy thing to do, so as > >long as it doesn't crash and gives the right result I don't feel it has > >to be efficient. If it was really an important case, then there should > >be special cases for this. With this patch I get the following results. > > My goal is to build a large sparse matrix out of an unknown number of > smaller matrices, that is why I would like it to readjust its size as > I am assigning to it. Your fix works on the first assignment, but > octave crashes on the second. > > x = sparse(2,0) > x(:,1:2) = speye(2) # crashed here before fix > x(:,3:4) = speye(2) # now it crashes here. I confirm the problem in octave2.9_2.9.9-4. I am hereby reopening the bug report. -- Rafael -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]