Merge pull request #4265 from mfem/dgmass-int-fix

Use int instead or real_t for iter_max in dgmass
mfem · May 18, 2024 · 514e98a · 514e98a
2 parents 64142d9 + 91a0179
commit 514e98a
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/fem/dgmassinv.cpp b/fem/dgmassinv.cpp
@@ -101,7 +101,7 @@ void DGMassInverse::SetRelTol(const real_t rel_tol_) { rel_tol = rel_tol_; }
 
 void DGMassInverse::SetAbsTol(const real_t abs_tol_) { abs_tol = abs_tol_; }
 
-void DGMassInverse::SetMaxIter(const real_t max_iter_) { max_iter = max_iter_; }
+void DGMassInverse::SetMaxIter(const int max_iter_) { max_iter = max_iter_; }
 
 void DGMassInverse::Update()
 {
@@ -137,7 +137,7 @@ void DGMassInverse::DGMassCGIteration(const Vector &b_, Vector &u_) const
 
    const real_t RELTOL = rel_tol;
    const real_t ABSTOL = abs_tol;
-   const real_t MAXIT = max_iter;
+   const int MAXIT = max_iter;
    const bool IT_MODE = iterative_mode;
    const bool CHANGE_BASIS = (d2q != nullptr);
 

diff --git a/fem/dgmassinv.hpp b/fem/dgmassinv.hpp
@@ -96,7 +96,7 @@ class DGMassInverse : public Solver
    /// Set the absolute tolerance.
    void SetAbsTol(const real_t abs_tol_);
    /// Set the maximum number of iterations.
-   void SetMaxIter(const real_t max_iter_);
+   void SetMaxIter(const int max_iter_);
    /// Recompute operator and preconditioner (when coefficient or mesh changes).
    void Update();