]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Apply suggestions from code review
authorWolfgang Bangerth <bangerth@colostate.edu>
Wed, 24 Apr 2019 17:58:59 +0000 (10:58 -0700)
committerGitHub <noreply@github.com>
Wed, 24 Apr 2019 17:58:59 +0000 (10:58 -0700)
Co-Authored-By: rezarastak <rezarastak@users.noreply.github.com>
include/deal.II/base/derivative_form.h

index cd0f43a16cbbc8669867e45e42424c543b358d24..10f99f5e44ba11523b02bb177cd50472a6e90e67 100644 (file)
@@ -112,7 +112,7 @@ public:
   /**
    * Compute the Frobenius norm of this form, i.e., the expression
    * $\sqrt{\sum_{ij} |DF_{ij}|^2} =
-   * \sqrt{\sum_{ij} |\frac{\partial F_i}{\partial x_j}|}$.
+   * \sqrt{\sum_{ij} |\frac{\partial F_i}{\partial x_j}|^2}$.
    */
   typename numbers::NumberTraits<Number>::real_type
   norm() const;
@@ -129,7 +129,7 @@ public:
    * Assuming that the current object stores the Jacobian of a mapping
    * $\mathbf F$, then the current function computes the <i>covariant</i> form
    * of the derivative, namely $(\nabla \mathbf F) {\mathbf G}^{-1}$, where
-   * $\mathbf G = (\nabla \mathbf F)^{T}*(\nabla \mathbf F)$. If $\nabla \mathbf
+   * $\mathbf G = (\nabla \mathbf F)^{T}(\nabla \mathbf F)$. If $\nabla \mathbf
    * F$ is a square matrix (i.e., $\mathbf F:
    * {\mathbb R}^n \mapsto {\mathbb R}^n$), then this function
    * simplifies to computing $\nabla {\mathbf F}^{-T}$.

In the beginning the Universe was created. This has made a lot of people very angry and has been widely regarded as a bad move.

Douglas Adams


Typeset in Trocchi and Trocchi Bold Sans Serif.