From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Mon, 11 Sep 2017 22:12:45 +0000 (-0600)
Subject: Fix grammar.
X-Git-Tag: v9.0.0-rc1~1097^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=904d6f08fbad56d9b16b901825822676e97dafe2;p=dealii.git

Fix grammar.
---

diff --git a/include/deal.II/lac/solver_bicgstab.h b/include/deal.II/lac/solver_bicgstab.h
index ede0758a68..7450a87142 100644
--- a/include/deal.II/lac/solver_bicgstab.h
+++ b/include/deal.II/lac/solver_bicgstab.h
@@ -146,7 +146,7 @@ protected:
   /**
    * Interface for derived class.  This function gets the current iteration
    * vector, the residual and the update vector in each step. It can be used
-   * for a graphical output of the convergence history.
+   * for graphical output of the convergence history.
    */
   virtual void print_vectors(const unsigned int step,
                              const VectorType   &x,
diff --git a/include/deal.II/lac/solver_cg.h b/include/deal.II/lac/solver_cg.h
index ba6b53c1e5..9b35b16480 100644
--- a/include/deal.II/lac/solver_cg.h
+++ b/include/deal.II/lac/solver_cg.h
@@ -167,7 +167,7 @@ protected:
   /**
    * Interface for derived class. This function gets the current iteration
    * vector, the residual and the update vector in each step. It can be used
-   * for a graphical output of the convergence history.
+   * for graphical output of the convergence history.
    */
   virtual void print_vectors(const unsigned int step,
                              const VectorType   &x,
diff --git a/include/deal.II/lac/solver_fire.h b/include/deal.II/lac/solver_fire.h
index 36d55ce2b9..316b664fb7 100644
--- a/include/deal.II/lac/solver_fire.h
+++ b/include/deal.II/lac/solver_fire.h
@@ -174,7 +174,7 @@ protected:
    * Interface for derived class. This function gets the current iteration
    * @p x (variables), @p v (x's time derivative) and @p g (the gradient) in
    * each step.
-   * It can be used for a graphical output of the convergence history.
+   * It can be used for graphical output of the convergence history.
    */
   virtual void print_vectors (const unsigned int,
                               const VectorType &x,
diff --git a/include/deal.II/lac/solver_minres.h b/include/deal.II/lac/solver_minres.h
index 3dc0a829ab..0834beb96a 100644
--- a/include/deal.II/lac/solver_minres.h
+++ b/include/deal.II/lac/solver_minres.h
@@ -125,7 +125,7 @@ protected:
   /**
    * Interface for derived class. This function gets the current iteration
    * vector, the residual and the update vector in each step. It can be used
-   * for a graphical output of the convergence history.
+   * for graphical output of the convergence history.
    */
   virtual void print_vectors(const unsigned int step,
                              const VectorType   &x,
diff --git a/include/deal.II/lac/solver_qmrs.h b/include/deal.II/lac/solver_qmrs.h
index d98d98f3c6..a9d7979e88 100644
--- a/include/deal.II/lac/solver_qmrs.h
+++ b/include/deal.II/lac/solver_qmrs.h
@@ -135,7 +135,7 @@ public:
   /**
    * Interface for derived class. This function gets the current iteration
    * vector, the residual and the update vector in each step. It can be used
-   * for a graphical output of the convergence history.
+   * for graphical output of the convergence history.
    */
   virtual void print_vectors (const unsigned int step,
                               const VectorType   &x,
diff --git a/include/deal.II/lac/solver_richardson.h b/include/deal.II/lac/solver_richardson.h
index 916dc7bcd5..2fbd6c87fb 100644
--- a/include/deal.II/lac/solver_richardson.h
+++ b/include/deal.II/lac/solver_richardson.h
@@ -133,7 +133,7 @@ public:
   /**
    * Interface for derived class. This function gets the current iteration
    * vector, the residual and the update vector in each step. It can be used
-   * for a graphical output of the convergence history.
+   * for graphical output of the convergence history.
    */
   virtual void print_vectors (const unsigned int step,
                               const VectorType &x,