fixup GMRES

chrhansk · Jan 23, 2024 · cb9871d · cb9871d
1 parent 0ca3dee
commit cb9871d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pygradflow/step/linear_solver.py b/pygradflow/step/linear_solver.py
@@ -42,7 +42,7 @@ def solve(self, rhs: ndarray, trans=False, initial_sol=None) -> ndarray:
         if initial_sol is not None:
             initial_sol = initial_sol()
 
-        result = sp.sparse.linalg.gmres(mat, rhs, x0=initial_sol, atol=0.0)
+        result = sp.sparse.linalg.gmres(mat, rhs, x0=initial_sol, atol=1e-8)
 
         (sol, info) = result