#4753: [with patch, needs review] make sparse * sparse = dense mod p like 50
frickin' times faster.
----------------------------+-----------------------------------------------
Reporter: was | Owner: was
Type: defect | Status: new
Priority: major | Milestone: sage-3.4
Component: linear algebra | Resolution:
Keywords: |
----------------------------+-----------------------------------------------
Changes (by craigcitro):
* summary: [with patch, needs work] make sparse * sparse = dense mod p
like 50 frickin' times faster. => [with patch,
needs review] make sparse * sparse = dense mod
p like 50 frickin' times faster.
Comment:
I'm adding a second patch, which does two things:
* cleans up the doctests for `_matrix_times_matrix_dense`
* provides a fast `_matrix_times_matrix_`, so that `a*b` is now fast for
a sparse mod N matrix `a`.
Now it's ready for review.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4753#comment:8>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/sage-trac?hl=en
-~----------~----~----~----~------~----~------~--~---
