Issue 1230 simplify #1252
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Issue 1230 simplify #1252
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brosaplanella
approved these changes
Nov 17, 2020
| @@ -457,6 +456,15 @@ def test_x_average(self): | |||
| self.assertEqual(av_a.children[0].integration_variable[0].domain, x.domain) | |||
| self.assertEqual(av_a.domain, []) | |||
|
|
|||
| # whole electrode domain is different as the divisioni by 1 gets simplified out | |||
Codecov Report
@@ Coverage Diff @@
## develop #1252 +/- ##
===========================================
+ Coverage 97.99% 98.05% +0.05%
===========================================
Files 264 264
Lines 14748 14841 +93
===========================================
+ Hits 14453 14552 +99
+ Misses 295 289 -6
Continue to review full report at Codecov.
|
brosaplanella
approved these changes
Nov 23, 2020
rtimms
approved these changes
Nov 24, 2020
pybamm/expression_tree/symbol.py
Outdated
| else: | ||
| return False | ||
| return self.shape_for_testing == () | ||
| # result = self.evaluate_ignoring_errors() |
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Description
Automatically simplify expressions that can be simplified, e.g.
1*xbecomesx.This can be bypassed by creating the binary operator explicitly, e.g.
pybamm.Multiplication(1, x)Fixes #1230
Fixes #986
Type of change
Please add a line in the relevant section of CHANGELOG.md to document the change (include PR #) - note reverse order of PR #s. If necessary, also add to the list of breaking changes.
Key checklist:
$ flake8$ python run-tests.py --unit$ cd docsand then$ make clean; make htmlYou can run all three at once, using
$ python run-tests.py --quick.Further checks: