From 2cdf230aa74167f698453b5e11d2ed87b89a10ab Mon Sep 17 00:00:00 2001 From: wolf Date: Tue, 11 Nov 2003 22:17:58 +0000 Subject: [PATCH] Specialize precondition_Jacobi for the case that the factor is equal to 1.0. git-svn-id: https://svn.dealii.org/trunk@8180 0785d39b-7218-0410-832d-ea1e28bc413d --- .../lac/include/lac/sparse_matrix.templates.h | 25 +++++++++++++------ 1 file changed, 18 insertions(+), 7 deletions(-) diff --git a/deal.II/lac/include/lac/sparse_matrix.templates.h b/deal.II/lac/include/lac/sparse_matrix.templates.h index 256bfa0420..8dc4ed8f59 100644 --- a/deal.II/lac/include/lac/sparse_matrix.templates.h +++ b/deal.II/lac/include/lac/sparse_matrix.templates.h @@ -844,13 +844,24 @@ SparseMatrix::precondition_Jacobi (Vector &dst, somenumber *dst_ptr = dst.begin(); const somenumber *src_ptr = src.begin(); const unsigned int *rowstart_ptr = &cols->rowstart[0]; - - for (unsigned int i=0; i