changes default preconditioner threshold to zero

Cantera · Jul 28, 2022 · 4c767e1 · 4c767e1
1 parent b86674c
commit 4c767e1
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/include/cantera/numerics/AdaptivePreconditioner.h b/include/cantera/numerics/AdaptivePreconditioner.h
@@ -122,7 +122,7 @@ class AdaptivePreconditioner : public PreconditionerBase
 
     //! Minimum value a non-diagonal element must be to be included in
     //! the preconditioner
-    double m_threshold = 1e-8;
+    double m_threshold = 0.0;
 
     //! Bool set whether to prune the matrix or not
     double m_prune_precon = true;

diff --git a/interfaces/cython/cantera/preconditioners.pyx b/interfaces/cython/cantera/preconditioners.pyx
@@ -33,7 +33,7 @@ cdef class AdaptivePreconditioner(PreconditionerBase):
         Update the threshold to a desired value as:
             >>> precon.threshold = 1e-8
 
-        Default is 1e-8.
+        Default is 0.0.
         """
         def __get__(self):
             return self.preconditioner.threshold()