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[Octave-bug-tracker] [bug #47596] odepkg v0.8.5 : constant mass matrix o
From: |
Carlo de Falco |
Subject: |
[Octave-bug-tracker] [bug #47596] odepkg v0.8.5 : constant mass matrix option is not implemented correctly |
Date: |
Tue, 05 Apr 2016 09:02:56 +0000 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:45.0) Gecko/20100101 Firefox/45.0 |
Update of bug #47596 (project octave):
Status: Need Info => In Progress
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Follow-up Comment #3:
Guillaume, hanks for checking!
@Jacopo could you please apply the suggested changes
to ode45 and ode23?
rather than computing the inverse, especially for a sparse
Jacobian, I would recommend computing and storing the factorization.
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