Merge pull request #30 from btalamini/optimization/eliminate_copy_in_…

…preconditioner Avoid superfluous copy of residual vector when applying preconditioner
sandialabs · Jul 27, 2022 · 021accd · 021accd
2 parents 3639425 + d570816
commit 021accd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/optimism/SparseCholesky.py b/optimism/SparseCholesky.py
@@ -51,7 +51,7 @@ def update(self, new_stiffness_func):
 
     def apply(self, b):
         if type(b) == type(np.array([])):
-            b = onp.array(b)
+            b = onp.array(b, copy=False)
         return self.Precond(b)