Use fixed-size matrix types for conductance matrix of Ph_3_Resistor

Signed-off-by: Georgii Tishenin <[email protected]>
energy-projects-renovation-state · Jun 8, 2024 · 6d2b3c6 · 6d2b3c6
1 parent 6560485
commit 6d2b3c6
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/dpsim-models/src/DP/DP_Ph3_Resistor.cpp b/dpsim-models/src/DP/DP_Ph3_Resistor.cpp
@@ -56,7 +56,7 @@ void DP::Ph3::Resistor::mnaCompInitialize(Real omega, Real timeStep,
 
 void DP::Ph3::Resistor::mnaCompApplySystemMatrixStamp(
     SparseMatrixRow &systemMatrix) {
-  MatrixComp conductance = Matrix::Zero(3, 3);
+  MatrixFixedSizeComp<3, 3> conductance = Matrix::Zero(3, 3);
   conductance.real() = (**mResistance).inverse();
 
   MNAStampUtils::stampAdmittanceMatrix(

diff --git a/dpsim-models/src/EMT/EMT_Ph3_Resistor.cpp b/dpsim-models/src/EMT/EMT_Ph3_Resistor.cpp
@@ -69,8 +69,8 @@ void EMT::Ph3::Resistor::mnaCompInitialize(Real omega, Real timeStep,
 
 void EMT::Ph3::Resistor::mnaCompApplySystemMatrixStamp(
     SparseMatrixRow &systemMatrix) {
-  Matrix conductance = Matrix::Zero(3, 3);
-  Math::invertMatrix(**mResistance, conductance);
+  MatrixFixedSize<3, 3> conductance = Matrix::Zero(3, 3);
+  conductance = (**mResistance).inverse();
 
   MNAStampUtils::stampConductanceMatrix(
       conductance, systemMatrix, matrixNodeIndex(0), matrixNodeIndex(1),

diff --git a/dpsim-models/src/SP/SP_Ph3_Resistor.cpp b/dpsim-models/src/SP/SP_Ph3_Resistor.cpp
@@ -53,7 +53,7 @@ void SP::Ph3::Resistor::mnaCompInitialize(Real omega, Real timeStep,
 
 void SP::Ph3::Resistor::mnaCompApplySystemMatrixStamp(
     SparseMatrixRow &systemMatrix) {
-  MatrixComp conductance = Matrix::Zero(3, 3);
+  MatrixFixedSizeComp<3, 3> conductance = Matrix::Zero(3, 3);
   conductance.real() = (**mResistance).inverse();
 
   MNAStampUtils::stampAdmittanceMatrix(