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Sparse-merge


From: John W. Eaton
Subject: Sparse-merge
Date: Tue, 8 Mar 2005 09:33:13 -0500

On  7-Mar-2005, Richard Hindmarsh <address@hidden> wrote:

| According to a recent e-mail from John Eaton, sparse was going to be 
| merged into the main part of Octave soon, but
| 
| (Q1) Am I right in concluding that this didn't occur in time for 2.1.67?

The sparse code has been merged on the main trunk of the CVS archive.
Since 2.1.63, the 2.1.x snapshots have been made from a separate
branch in the CVS archive.  There hasn't been a snapshot from the main
trunk since the split, but you are welcome to try building from CVS.
When we do make another snapshot from the main trunk, it will have a
version number like 2.9.0 and will likely be marked as "untsable" for
a while.

| (Q2) When it does occur, will I be able to do e.g.
| 
| ASM = sparse(3,3);
| ASM(1,1) = 1;
| 
| without turning ASM into a full matrix?

Yes.

jwe



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