Changes between Version 1 and Version 2 of 2020WP/HPC-05_mcastril_MPI_optimization

Timestamp:

2020-01-07T18:31:32+01:00 (4 years ago)

Author:

mcastril

Comment:

--

2020WP/HPC-05_mcastril_MPI_optimization

@@ -11 +11 @@
 == Summary
 
-||=Action       || Name and subject of the action                        ||
-||=PI(S)        || Names                                                 ||
+||=Action       || HPC-05_mcastril_MPI_optimization                      ||
+||=PI(S)        || Miguel Castrillo                                      ||
 ||=Digest       || Brief description with motivations and main tasks     ||
-||=Dependencies || If any                                                ||
+||=Dependencies ||                                                 ||
 ||=Branch       || source:/NEMO/branches/{YEAR}/dev_r{REV}_{ACTION_NAME} ||
-||=Previewer(s) || Names                                                 ||
-||=Reviewer(s)  || Names                                                 ||
+||=Previewer(s) || Italo Epicoco                                         ||
+||=Reviewer(s)  || Italo Epicoco                                         ||
 ||=Ticket       || #XXXX                                                 ||
 
 === Description
 
-{{{#!box width=25em help
-Describe the goal of development and the methodology, \\
-add reference documents or publications if relevant.
-}}}
-
-''...''
+Assessment  of  the  model  sensitivity  to  the  network  latency, revealing  the  impact  of  internode  messages  on  the  model  scalability. Different strategies will be evaluated, as reducing  internode communication  time  and  frequency, limiting  the  communication  overhead in general, improving the balance  between  the  number  of  messages  and  the  packet  size  as  well  as studying the  optimal  distribution  of  the  model  subdomains  according  to  the  computing  resources  and  network  topology. 
 
 === Implementation
-
-{{{#!box width=35em help
-Describe flow chart of the changes in the code. \\
-List the Fortran modules and subroutines to be created/edited/deleted. \\
-Detailed list of new variables to be defined (including namelists), \\
-give for each the chosen name and description wrt coding rules.
-}}}
 
 ''...''
 
 === Documentation updates
-
-{{{#!box width=55em help
-Using previous parts, define the main changes to be done in the NEMO literature 
-(manuals, guide, web pages, …).
-}}}
 
 ''...''