]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Fix three typos in documentation of PreconditionChebyshev 8333/head
authorMartin Kronbichler <kronbichler@lnm.mw.tum.de>
Fri, 28 Jun 2019 10:06:56 +0000 (12:06 +0200)
committerMartin Kronbichler <kronbichler@lnm.mw.tum.de>
Fri, 28 Jun 2019 10:06:56 +0000 (12:06 +0200)
include/deal.II/lac/precondition.h

index b8cdd5c706c6da341a8e7c5625de93f80edb8c84..b840a8087d3f80c91042ced3dacddf64a9652770 100644 (file)
@@ -879,7 +879,7 @@ private:
  *  x^{n+1} = x^{n} + \rho_n \rho_{n-1} (x^{n} - x^{n-1}) +
  *     \frac{\rho_n}{\lambda_{\max{}}-\lambda_{\min{}}} P^{-1} (b-Ax^n).
  * @f]
- * where the parameter $rho_0$ is set to $rho_0 =
+ * where the parameter $\rho_0$ is set to $\rho_0 =
  * \frac{\lambda_{\max{}}-\lambda_{\min{}}}{\lambda_{\max{}}+\lambda_{\min{}}}$
  * for the maximal eigenvalue $\lambda_{\max{}}$ and updated via $\rho_n =
  * \left(2\frac{\lambda_{\max{}}+\lambda_{\min{}}}
@@ -917,7 +917,7 @@ private:
  * many iterations should be performed. The iterations are started from an
  * initial vector that depends on the vector type. For the classes
  * dealii::Vector or dealii::LinearAlgebra::distributed::Vector, which have
- * fast element access, it is either a vector with entries `(-5.5, -4.5, -3.5,
+ * fast element access, it is a vector with entries `(-5.5, -4.5, -3.5,
  * -2.5, ..., 3.5, 4.5, 5.5)` with appropriate epilogue and adjusted such that
  * its mean is always zero, which works well for the Laplacian. This setup is
  * stable in parallel in the sense that for a different number of processors

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.