Skip to content

GEOPY-2182: b #113

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
domfournier merged 1 commit into from
Sep 2, 2025
Merged

GEOPY-2182: b #113

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
16 changes: 12 additions & 4 deletions simpeg/dask/electromagnetics/time_domain/simulation.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -200,7 +200,12 @@ def compute_J(self, m, f=None):
if len(block) == 0:
continue

for row, field_derivatives in zip(block, ATinv_df_duT_v[ind]):
field_derivatives = ATinv_df_duT_v[ind]
if client:
field_derivatives = client.scatter(
ATinv_df_duT_v[ind], workers=self.worker
)
for bb, row in enumerate(block):
if client:
# field_derivatives = client.scatter(
# ATinv_df_duT_v[ind], workers=self.worker
Expand All @@ -211,6 +216,7 @@ def compute_J(self, m, f=None):
sim,
tInd,
row,
bb,
field_derivatives,
fields_array,
time_mask,
Expand All @@ -224,6 +230,7 @@ def compute_J(self, m, f=None):
sim,
tInd,
row,
bb,
field_derivatives,
fields_array,
time_mask,
Expand Down Expand Up @@ -494,6 +501,7 @@ def compute_rows(
simulation,
tInd,
chunks,
ind,
field_derivs,
fields,
time_mask,
Expand All @@ -516,18 +524,18 @@ def compute_rows(
dAsubdiagT_dm_v = simulation.getAsubdiagDeriv(
tInd,
fields[:, address[0], tInd],
field_derivs[:, local_ind],
field_derivs[ind][:, local_ind],
adjoint=True,
)

dRHST_dm_v = simulation.getRHSDeriv(
tInd + 1, src, field_derivs[:, local_ind], adjoint=True
tInd + 1, src, field_derivs[ind][:, local_ind], adjoint=True
) # on nodes of time mesh

un_src = fields[:, address[0], tInd + 1]
# cell centered on time mesh
dAT_dm_v = simulation.getAdiagDeriv(
tInd, un_src, field_derivs[:, local_ind], adjoint=True
tInd, un_src, field_derivs[ind][:, local_ind], adjoint=True
)
row_block = np.zeros((len(ind_array[1]), simulation.model.size), dtype=np.float32)
row_block[time_check, :] = (-dAT_dm_v - dAsubdiagT_dm_v + dRHST_dm_v).T.astype(
Expand Down