[Changeset] Re: Faster Array transpose

[David Bateman]

dbateman wrote:
> 
> 
> John W. Eaton wrote:
>> Is there a ChangeLog entry for this?  With that, I'd apply the change
>> (but skipping the diffs for the float matrix files I don't have yet).
>>
> 
> Humm, I was sure I wrote one, but it seems not. I;ll send another changeset
> with one later.
> 
> All the float stuff is on my respository at hg.dbateman.org, starting at
> changeset 8002.

The changeset is attached, however, I'm not sure how to handle the split
between the patch of this code you'll take and the single precision code
that you won't. So perhaps if you'd take the single precision code
before this stuff it might be easier. Could you examine further the
changesets

8002
8003
8004
8006
8015
8017
8019
8056

from http://hg.dbateman.org/octave and see what further you'd like to be
added to the single precision code before accepting it into 3.1.. I'll
work on the single precision type further in any case, including

* single precision version of quad
* perhaps the same for daspk, glpk, etc, but less sure of that
* Move more methods from teh derived classes to the Array classes to
clean up the code.

Regards
David
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