Comment 8 for bug 426512
Revision history for this message
| Kristian B. Ølgaard (k.b.oelgaard) wrote | #8 |
© 2004
Canonical Ltd.
•
Terms of use
•
Data privacy
•
Contact Launchpad Support
•
Blog
•
Careers
•
System status
•
bbfa235
(Get the code!)
As I understood Martin's objection it was only concerned with calling expand_indices inside UFL because other UFL algorithms might not work very well with and expression which is expanded.
I use expand_indices just before generating the code, to get rid of the free_indices 'i' and 'j' etc. to make things easier when dealing with things like derivatives and components.