Matrix free Jacobian action #200
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JHopeCollins
added
Core functionality
colinjcotter
reviewed
Sep 3, 2024
| @@ -143,9 +148,9 @@ def mult(self, mat, X, Y): | |||
| self.x.assign(X, update_halos=True, blocking=True) | |||
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| # assembly stage | |||
| fd.assemble(self.action, tensor=self.F.function) | |||
| fd.assemble(self.action, tensor=self.F.function, mat_type=self.mat_type) | |||
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can you check if this does anything?
when assembling the 1-form, I do not think a matrix is ever assembled.
colinjcotter
reviewed
Sep 3, 2024
|
You're right, I got muddled up in firedrake/assemble.py |
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