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[pre-commit.ci] auto fixes from pre-commit.com hooks
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pre-commit-ci[bot] committed Feb 14, 2025
1 parent c4b784c commit c4cbe4e
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions hera_filters/dspec.py
Original file line number Diff line number Diff line change
Expand Up @@ -2987,15 +2987,15 @@ def sparse_linear_fit_2D(

# Compute the preconditioner for the first axis
XTX_axis_1 = np.dot(axis_1_basis.T.conj() * axis_1_wgts, axis_1_basis)
eigenval = sparse.linalg.eigs(XTX_axis_1, k=1, which='SR', return_eigenvectors=False)
eigenval = sparse.linalg.eigs(XTX_axis_1, k=1, which='SR', return_eigenvectors=False)
axis_1_lambda = eigenval.real * eig_scaling_factor
axis_1_pcond = np.linalg.pinv(
XTX_axis_1 + np.eye(XTX_axis_1.shape[0]) * axis_1_lambda
)

# Compute the preconditioner for the second axis
XTX_axis_2 = np.dot(axis_2_basis.T.conj() * axis_2_wgts, axis_2_basis)
eigenval = sparse.linalg.eigs(XTX_axis_2, k=1, which='SR', return_eigenvectors=False)
eigenval = sparse.linalg.eigs(XTX_axis_2, k=1, which='SR', return_eigenvectors=False)
axis_2_lambda = eigenval.real * eig_scaling_factor
axis_2_pcond = np.linalg.pinv(
XTX_axis_2 + np.eye(XTX_axis_2.shape[0]) * axis_2_lambda
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