Fix the grammar of a few doc strings.

diff --git a/include/deal.II/lac/block_vector_base.h b/include/deal.II/lac/block_vector_base.h
index c2e0c59da754a49a2e868d648e50079ff38b77e9..99a446afe6aefbe31411b0c5649007d3dc725f13 100644 (file)
--- a/include/deal.II/lac/block_vector_base.h
+++ b/include/deal.II/lac/block_vector_base.h
@@ -780,7 +780,7 @@ public:
   value_type operator* (const BlockVectorBase &V) const;
 
   /**
-   * Return square of the $l_2$-norm.
+   * Return the square of the $l_2$-norm.
    */
   real_type norm_sqr () const;
 

diff --git a/include/deal.II/lac/la_parallel_block_vector.h b/include/deal.II/lac/la_parallel_block_vector.h
index 1e61a3f0ff13bf75022137ffc9cd97d06be27043..2dd164b7a90a61a1692b68ffaa4482c0464b5e7c 100644 (file)
--- a/include/deal.II/lac/la_parallel_block_vector.h
+++ b/include/deal.II/lac/la_parallel_block_vector.h
@@ -518,13 +518,13 @@ namespace LinearAlgebra
       virtual real_type l1_norm() const override;
 
       /**
-       * Return the l<sub>2</sub> norm of the vector (i.e., the square root of
+       * Return the $l_2$ norm of the vector (i.e., the square root of
        * the sum of the square of all entries among all processors).
        */
       virtual real_type l2_norm() const override;
 
       /**
-       * Return square of the l<sub>2</sub> norm of the vector.
+       * Return the square of the $l_2$ norm of the vector.
        */
       real_type norm_sqr() const;
 

diff --git a/include/deal.II/lac/la_parallel_vector.h b/include/deal.II/lac/la_parallel_vector.h
index 77d50c5d3702f536bcb07cef93feafc358bf2c8e..f10736a373b694d0a1b0071d606c98ce8089f05e 100644 (file)
--- a/include/deal.II/lac/la_parallel_vector.h
+++ b/include/deal.II/lac/la_parallel_vector.h
@@ -634,13 +634,13 @@ namespace LinearAlgebra
       virtual real_type l1_norm() const override;
 
       /**
-       * Return the l<sub>2</sub> norm of the vector (i.e., the square root of
+       * Return the $l_2$ norm of the vector (i.e., the square root of
        * the sum of the square of all entries among all processors).
        */
       virtual real_type l2_norm() const override;
 
       /**
-       * Return square of the l<sub>2</sub> norm of the vector.
+       * Return the square of the $l_2$ norm of the vector.
        */
       real_type norm_sqr() const;
 

diff --git a/include/deal.II/lac/petsc_vector_base.h b/include/deal.II/lac/petsc_vector_base.h
index 44441e634af35263698223c7bb7779f1b2ce16f6..96209c8af2a61bf96103beb4c5fc065f30297627 100644 (file)
--- a/include/deal.II/lac/petsc_vector_base.h
+++ b/include/deal.II/lac/petsc_vector_base.h
@@ -497,7 +497,7 @@ namespace PETScWrappers
     PetscScalar operator * (const VectorBase &vec) const;
 
     /**
-     * Return square of the $l_2$-norm.
+     * Return the square of the $l_2$-norm.
      */
     real_type norm_sqr () const;
 

diff --git a/include/deal.II/lac/trilinos_vector.h b/include/deal.II/lac/trilinos_vector.h
index bce5a4baa878064299618c930419c3c647d87328..261e77833b55ef9aaaad7f36e5d455e1ffd1c0e4 100644 (file)
--- a/include/deal.II/lac/trilinos_vector.h
+++ b/include/deal.II/lac/trilinos_vector.h
@@ -784,7 +784,7 @@ namespace TrilinosWrappers
       TrilinosScalar operator* (const Vector &vec) const;
 
       /**
-       * Return square of the $l_2$-norm.
+       * Return the square of the $l_2$-norm.
        */
       real_type norm_sqr () const;
 

diff --git a/include/deal.II/lac/vector.h b/include/deal.II/lac/vector.h
index 23172d60676a05def79754d19b6c952e152eade3..7e712c095b088cf4b5406c21c3b118cafed500e9 100644 (file)
--- a/include/deal.II/lac/vector.h
+++ b/include/deal.II/lac/vector.h
@@ -427,7 +427,7 @@ public:
   Number operator * (const Vector<Number2> &V) const;
 
   /**
-   * Return square of the $l_2$-norm.
+   * Return the square of the $l_2$-norm.
    *
    * @dealiiOperationIsMultithreaded The algorithm uses pairwise summation
    * with the same order of summation in every run, which gives fully