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Raise error if mesh is flat

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This commit is contained in:
RemDelaporteMathurin 2023-01-26 14:06:48 -05:00
parent 91ebcdb21e
commit a976703556
1 changed files with 16 additions and 0 deletions
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16
openmc/mesh.py
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@ -433,6 +433,9 @@ class RegularMesh(StructuredMesh):
cv.check_length('mesh lower_left', lower_left, 1, 3)
self._lower_left = lower_left
if self.is_flat():
raise ValueError("mesh cannot be flat")
@upper_right.setter
def upper_right(self, upper_right):
cv.check_type('mesh upper_right', upper_right, Iterable, Real)
@ -442,6 +445,9 @@ class RegularMesh(StructuredMesh):
if self._width is not None:
self._width = None
warnings.warn("Unsetting width attribute.")
if self.is_flat():
raise ValueError("mesh cannot be flat")
@width.setter
def width(self, width):
@ -786,6 +792,16 @@ class RegularMesh(StructuredMesh):
volume_normalization=volume_normalization
)
def is_flat(self):
"""Returns True if the mesh is flat
"""
if None in [self.lower_left, self.upper_right]:
return False
for val1, val2 in zip(self.lower_left, self.upper_right):
if val1 == val2:
return True
def Mesh(*args, **kwargs):
warnings.warn("Mesh has been renamed RegularMesh. Future versions of "
"OpenMC will not accept the name Mesh.")