new

diff --git a/biblio.bib b/biblio.bib
index a5311d61a115c50e203d159cd3d4d824dcbd9877..6f6fd4c87e824e740f1cb5f70a69dd9a0a186aab 100644 (file)
--- a/biblio.bib
+++ b/biblio.bib
@@ -120,3 +120,9 @@ pages = {856--869},
 year = {1986},
 }
 
+@Misc{hector,
+       title =                  {{HECToR: UK National Supercomputing Service}},
+       note={http://www.hector.ac.uk},
+
+}
+

diff --git a/krylov_multi.tex b/krylov_multi.tex
index d687ad844fbcd030335560f35764dbb81b0e49ac..8e72a92ce37064218e6020b6e9ab6e0e84136c56 100644 (file)
--- a/krylov_multi.tex
+++ b/krylov_multi.tex
@@ -277,10 +277,10 @@ preconditioners are not scalable when using many cores.
 
 %Doing many experiments  with many cores is  not easy and requires to  access to a supercomputer  with several  hours for  developing  a code  and then  improving it. 
 In the following we present some experiments we could achieved out on the Hector
-architecture, a UK's high-end  computing resource, funded by  the UK
-Research Councils. This  is a Cray XE6 supercomputer,  equipped with two 16-core
-AMD Opteron 2.3 Ghz  and 32 GB of memory. Machines are  interconnected with a 3D
-torus.
+architecture,  a UK's  high-end computing  resource, funded  by the  UK Research
+Councils~\cite{hector}.  This is  a Cray  XE6 supercomputer,  equipped  with two
+16-core AMD  Opteron 2.3 Ghz  and 32 GB  of memory. Machines  are interconnected
+with a 3D torus.
 
 Table~\ref{tab1} shows  the result of  the experiments.  The first  column shows
 the  size of  the  3D Poisson  problem.  The size  is chosen  in  order to  have