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Codacy correction

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This commit is contained in:
FilippoOlivo
2024-10-31 09:50:19 +01:00
committed by Nicola Demo
parent ea3d1924e7
commit dd43c8304c
23 changed files with 246 additions and 214 deletions
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17
pina/operators.py
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@@ -56,9 +56,9 @@ def grad(output_, input_, components=None, d=None):
gradients = torch.autograd.grad(
output_,
input_,
grad_outputs=torch.ones(
output_.size(), dtype=output_.dtype, device=output_.device
),
grad_outputs=torch.ones(output_.size(),
dtype=output_.dtype,
device=output_.device),
create_graph=True,
retain_graph=True,
allow_unused=True,
@@ -85,8 +85,8 @@ def grad(output_, input_, components=None, d=None):
raise RuntimeError
gradients = grad_scalar_output(output_, input_, d)
elif output_.shape[
output_.ndim - 1] >= 2: # vector output ##############################
elif output_.shape[output_.ndim -
1] >= 2: # vector output ##############################
tensor_to_cat = []
for i, c in enumerate(components):
c_output = output_.extract([c])
@@ -281,11 +281,8 @@ def advection(output_, input_, velocity_field, components=None, d=None):
if components is None:
components = output_.labels
tmp = (
grad(output_, input_, components, d)
.reshape(-1, len(components), len(d))
.transpose(0, 1)
)
tmp = (grad(output_, input_, components, d).reshape(-1, len(components),
len(d)).transpose(0, 1))
tmp *= output_.extract(velocity_field)
return tmp.sum(dim=2).T