Changed preferred matrix type for most solvers to unsymmetric.

febiosoftware · Nov 7, 2024 · 4a3114d · 4a3114d
1 parent a1058a8
commit 4a3114d
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Showing 7 changed files with 21 additions and 0 deletions.
diff --git a/FEBioFluid/FEFluidSolutesSolver.h b/FEBioFluid/FEFluidSolutesSolver.h
@@ -64,6 +64,9 @@ class FEBIOFLUID_API FEFluidSolutesSolver : public FENewtonSolver
 
     //! Initialize linear equation system
     bool InitEquations() override;
+
+	//! preferred matrix type should be unsymmetric.
+	Matrix_Type PreferredMatrixType() const override { return REAL_UNSYMMETRIC; };
 
 public:
     //{ --- evaluation and update ---

diff --git a/FEBioFluid/FEFluidSolver.h b/FEBioFluid/FEFluidSolver.h
@@ -59,6 +59,9 @@ class FEBIOFLUID_API FEFluidSolver : public FENewtonSolver
     //! Initialize linear equation system
     bool InitEquations() override;
 	bool InitEquations2() override;
+
+	//! preferred matrix type should be unsymmetric.
+	Matrix_Type PreferredMatrixType() const override { return REAL_UNSYMMETRIC; };
 
 public:
     //{ --- evaluation and update ---

diff --git a/FEBioFluid/FEMultiphasicFSISolver.h b/FEBioFluid/FEMultiphasicFSISolver.h
@@ -62,6 +62,9 @@ class FEBIOFLUID_API FEMultiphasicFSISolver : public FENewtonSolver
     //! Generate warnings if needed
     void SolverWarnings();
 
+	//! preferred matrix type should be unsymmetric.
+	Matrix_Type PreferredMatrixType() const override { return REAL_UNSYMMETRIC; };
+
 public:
     //{ --- evaluation and update ---
     //! Perform an update

diff --git a/FEBioFluid/FEPolarFluidSolver.h b/FEBioFluid/FEPolarFluidSolver.h
@@ -65,6 +65,9 @@ class FEBIOFLUID_API FEPolarFluidSolver : public FENewtonSolver
     //! Generate warnings if needed
     void SolverWarnings();
 
+	//! preferred matrix type should be unsymmetric.
+	Matrix_Type PreferredMatrixType() const override { return REAL_UNSYMMETRIC; };
+
 public:
     //{ --- evaluation and update ---
     //! Perform an update

diff --git a/FEBioFluid/FESolutesSolver.h b/FEBioFluid/FESolutesSolver.h
@@ -46,6 +46,9 @@ class FESolutesSolver : public FENewtonSolver
     bool InitEquations() override;
 	bool InitEquations2() override;
 
+	//! preferred matrix type should be unsymmetric.
+	Matrix_Type PreferredMatrixType() const override { return REAL_UNSYMMETRIC; };
+
 public:
     //{ --- evaluation and update ---
     //! Perform an update

diff --git a/FEBioFluid/FEThermoFluidSolver.h b/FEBioFluid/FEThermoFluidSolver.h
@@ -65,6 +65,9 @@ class FEBIOFLUID_API FEThermoFluidSolver : public FENewtonSolver
     bool InitEquations() override;
     bool InitEquations2() override;
 
+	//! preferred matrix type should be unsymmetric.
+	Matrix_Type PreferredMatrixType() const override { return REAL_UNSYMMETRIC; };
+
 public:
     //{ --- evaluation and update ---
     //! Perform an update

diff --git a/FEBioMix/FEMultiphasicSolver.h b/FEBioMix/FEMultiphasicSolver.h
@@ -60,6 +60,9 @@ class FEBIOMIX_API FEMultiphasicSolver : public FENewtonSolver
 	//! Generate warnings if needed
 	void SolverWarnings();
 
+	//! preferred matrix type should be unsymmetric.
+	Matrix_Type PreferredMatrixType() const override { return REAL_UNSYMMETRIC; };
+
 public:
 	void Update(vector<double>& ui) override;