From d70f023c671549f14dd86a4bec90bfe404f56c96 Mon Sep 17 00:00:00 2001
From: Sebastian Grimberg <sjg@amazon.com>
Date: Fri, 16 Feb 2024 18:04:53 -0800
Subject: [PATCH] Fix typos in comments

---
 palace/drivers/eigensolver.cpp  | 4 ++--
 palace/fem/coefficient.hpp      | 6 +++---
 palace/fem/libceed/operator.cpp | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/palace/drivers/eigensolver.cpp b/palace/drivers/eigensolver.cpp
index e4e088747..994312e25 100644
--- a/palace/drivers/eigensolver.cpp
+++ b/palace/drivers/eigensolver.cpp
@@ -81,7 +81,7 @@ EigenSolver::Solve(const std::vector<std::unique_ptr<Mesh>> &mesh) const
   else if (type == config::EigenSolverData::Type::ARPACK)
   {
 #if defined(PALACE_WITH_ARPACK)
-    Mpi::Print("\nConfiguring ARPACK eigenvalue solver\n");
+    Mpi::Print("\nConfiguring ARPACK eigenvalue solver:\n");
     if (C)
     {
       eigen = std::make_unique<arpack::ArpackPEPSolver>(spaceop.GetComm(),
@@ -97,7 +97,7 @@ EigenSolver::Solve(const std::vector<std::unique_ptr<Mesh>> &mesh) const
   else  // config::EigenSolverData::Type::SLEPC
   {
 #if defined(PALACE_WITH_SLEPC)
-    Mpi::Print("\nConfiguring SLEPc eigenvalue solver\n");
+    Mpi::Print("\nConfiguring SLEPc eigenvalue solver:\n");
     std::unique_ptr<slepc::SlepcEigenvalueSolver> slepc;
     if (C)
     {
diff --git a/palace/fem/coefficient.hpp b/palace/fem/coefficient.hpp
index 578f9fe03..aebacb3ec 100644
--- a/palace/fem/coefficient.hpp
+++ b/palace/fem/coefficient.hpp
@@ -380,7 +380,7 @@ class EnergyDensityCoefficient : public mfem::Coefficient, public BdrGridFunctio
       GetBdrElementNeighborTransformations(T, ip);
 
       // For interior faces, compute the value on the side where the speed of light is
-      // larger (typically should choose the non-vacuum side).
+      // larger (typically should choose the vacuum side).
       if (FET.Elem2 && mat_op.GetLightSpeedMin(FET.Elem2->Attribute) >
                            mat_op.GetLightSpeedMax(FET.Elem1->Attribute))
       {
@@ -469,7 +469,7 @@ class BdrFieldVectorCoefficient : public mfem::VectorCoefficient,
     GetBdrElementNeighborTransformations(T, ip);
 
     // For interior faces, compute the value on the side where the speed of light is
-    // larger (typically should choose the non-vacuum side).
+    // larger (typically should choose the vacuum side).
     if (FET.Elem2 && mat_op.GetLightSpeedMin(FET.Elem2->Attribute) >
                          mat_op.GetLightSpeedMax(FET.Elem1->Attribute))
     {
@@ -501,7 +501,7 @@ class BdrFieldCoefficient : public mfem::Coefficient, public BdrGridFunctionCoef
     GetBdrElementNeighborTransformations(T, ip);
 
     // For interior faces, compute the value on the side where the speed of light is
-    // larger (typically should choose the non-vacuum side).
+    // larger (typically should choose the vacuum side).
     if (FET.Elem2 && mat_op.GetLightSpeedMin(FET.Elem2->Attribute) >
                          mat_op.GetLightSpeedMax(FET.Elem1->Attribute))
     {
diff --git a/palace/fem/libceed/operator.cpp b/palace/fem/libceed/operator.cpp
index 0201199a2..da0fe2a70 100644
--- a/palace/fem/libceed/operator.cpp
+++ b/palace/fem/libceed/operator.cpp
@@ -436,7 +436,7 @@ std::unique_ptr<hypre::HypreCSRMatrix> CeedOperatorFullAssemble(const Operator &
   }
 
   // Add CSR matrix objects from each thread (HYPRE's hypre_CSRMatrixAdd uses threads
-  // internally as available). We have to scale the duplcated nonzeros when set = true.
+  // internally as available). We have to scale the duplicated nonzeros when set = true.
   auto mat = std::move(loc_mat[0]);
   std::unique_ptr<hypre::HypreCSRMatrix> b_mat;
   if (set && op.Size() > 1)