From: Wolfgang Bangerth Date: Thu, 18 Jan 2018 04:04:04 +0000 (-0700) Subject: Wrap comments. X-Git-Tag: v9.0.0-rc1~563^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F5749%2Fhead;p=dealii.git Wrap comments. --- diff --git a/source/lac/petsc_vector_base.cc b/source/lac/petsc_vector_base.cc index 763e6adf7e..0b567561f0 100644 --- a/source/lac/petsc_vector_base.cc +++ b/source/lac/petsc_vector_base.cc @@ -334,10 +334,13 @@ namespace PETScWrappers PetscScalar result; - //For complex vectors, VecDot() computes + // For complex vectors, VecDot() computes // val = (x,y) = y^H x, - //where y^H denotes the conjugate transpose of y. - //Note that this corresponds to the usual "mathematicians" complex inner product where the SECOND argument gets the complex conjugate. + // where y^H denotes the conjugate transpose of y. + // Note that this corresponds to the usual "mathematicians'" + // complex inner product where the SECOND argument gets the + // complex conjugate, which is also how we document this + // operation. const PetscErrorCode ierr = VecDot (vec.vector, vector, &result); AssertThrow (ierr == 0, ExcPETScError(ierr));