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authorGravatar David Grote <grote1@llnl.gov> 2020-05-19 15:25:51 -0700
committerGravatar GitHub <noreply@github.com> 2020-05-19 15:25:51 -0700
commitb4067afbd5f487683d6c0f1e5c8ac835d3373fb6 (patch)
tree364e7c72108e573c3681d40da86c250d533c4e77 /Python/pywarpx/picmi.py
parent858d0a6d074e08564063634d418281c66d78b222 (diff)
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Bug fix in picmi field diagnostics with picmistandard.0.0.8 (#1032)
Co-authored-by: Remi Lehe <remi.lehe@normalesup.org>
Diffstat (limited to 'Python/pywarpx/picmi.py')
-rw-r--r--Python/pywarpx/picmi.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/Python/pywarpx/picmi.py b/Python/pywarpx/picmi.py
index de1bb1363..be583b150 100644
--- a/Python/pywarpx/picmi.py
+++ b/Python/pywarpx/picmi.py
@@ -655,7 +655,8 @@ class _WarpX_FieldDiagnostic(picmistandard.PICMI_FieldDiagnostic):
self.diagnostic.period = self.period
self.diagnostic.diag_lo = self.lower_bound
self.diagnostic.diag_hi = self.upper_bound
- self.diagnostic.coarsening_ratio = (np.array(self.grid.number_of_cells)/np.array(self.number_of_cells)).astype(int)
+ if self.number_of_cells is not None:
+ self.diagnostic.coarsening_ratio = (np.array(self.grid.number_of_cells)/np.array(self.number_of_cells)).astype(int)
self.diagnostic.fields_to_plot = set()
for dataname in self.data_list: