fix mispells

diff --git a/cmake/configure/configure_20_petsc.cmake b/cmake/configure/configure_20_petsc.cmake
index 562a3917cadc7389aa70775205e47fb0497839c6..31564affb38e394b718ba3da43d41f5cea5d8809 100644 (file)
--- a/cmake/configure/configure_20_petsc.cmake
+++ b/cmake/configure/configure_20_petsc.cmake
@@ -44,7 +44,7 @@ macro(feature_petsc_find_external var)
     endif()
 
     #
-    # Petsc has to be configured with the same MPI configuration as
+    # PETSc has to be configured with the same MPI configuration as
     # deal.II.
     #
     # petscconf.h should export PETSC_HAVE_MPIUNI 1 in case mpi support is
@@ -68,7 +68,7 @@ macro(feature_petsc_find_external var)
     endif()
 
     #
-    # Petsc has to be configured with the same number of bits for indices as
+    # PETSc has to be configured with the same number of bits for indices as
     # deal.II.
     #
     # petscconf.h should export PETSC_WITH_64BIT_INDICES 1 in case 64bits

diff --git a/examples/step-44/doc/results.dox b/examples/step-44/doc/results.dox
index 2cf55417d3bfd3167c81596284f6b5edf4b38160..2a2954e35476c2a3fbdd87d3f66dafa0c584b3bd 100644 (file)
--- a/examples/step-44/doc/results.dox
+++ b/examples/step-44/doc/results.dox
@@ -278,7 +278,7 @@ There are a number of obvious extensions for this work:
 - The program has been developed for solving problems on single-node
   multicore machines. With a little effort, the program could be
   extended to a large-scale computing environment through the use of
-  Petsc or Trilinos, using a similar technique to that demonstrated in
+  PETSc or Trilinos, using a similar technique to that demonstrated in
   step-40. This would mostly involve changes to the setup, assembly,
   <code>PointHistory</code> and linear solver routines.
 - As this program assumes quasi-static equilibrium, extensions to

diff --git a/include/deal.II/lac/petsc_vector.h b/include/deal.II/lac/petsc_vector.h
index bad7777a8ca22117a2432f6506bd5514c03ffa3d..55cc9ac25ec9a0d5471a4485752e239c0a10e259 100644 (file)
--- a/include/deal.II/lac/petsc_vector.h
+++ b/include/deal.II/lac/petsc_vector.h
@@ -478,7 +478,7 @@ namespace PETScWrappers
       // in this case a) again takes up a whole lot of memory on the heap,
       // and b) is totally dumb since its content would simply be the
       // sequence 0,1,2,3,...,n. the best of all worlds would probably be a
-      // function in Petsc that would take a pointer to an array of
+      // function in PETSc that would take a pointer to an array of
       // PetscScalar values and simply copy n elements verbatim into the
       // vector...
       for (size_type i = 0; i < v.size(); ++i)

diff --git a/include/deal.II/matrix_free/vector_access_internal.h b/include/deal.II/matrix_free/vector_access_internal.h
index 80b1161d4948465dd549fe361fdbb8180a85d3dc..92ad7e59d69f8d50133d1ebad5e5f66efcbd6de9 100644 (file)
--- a/include/deal.II/matrix_free/vector_access_internal.h
+++ b/include/deal.II/matrix_free/vector_access_internal.h
@@ -37,7 +37,7 @@ namespace internal
   // below we use type-traits from matrix-free/type_traits.h
 
   // access to generic const vectors that have operator ().
-  // FIXME: this is wrong for Trilinos/Petsc MPI vectors
+  // FIXME: this is wrong for Trilinos/PETSc MPI vectors
   // where we should first do Partitioner::local_to_global()
   template <
     typename VectorType,
@@ -51,7 +51,7 @@ namespace internal
 
 
   // access to generic non-const vectors that have operator ().
-  // FIXME: this is wrong for Trilinos/Petsc MPI vectors
+  // FIXME: this is wrong for Trilinos/PETSc MPI vectors
   // where we should first do Partitioner::local_to_global()
   template <
     typename VectorType,