Search Results

User Name Remember Me Password

Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: Joachim

Forum: Main CFD Forum December 9, 2014, 08:46

Replies: 6 Point-to-point communication with MPI Views: 1,312 Posted By Joachim ok I played with the code and everything seems to... ok I played with the code and everything seems to be working just fine. One more question now! For the real case, I do not want to send an integer, but instead an array that could have a different...

Forum: Main CFD Forum December 8, 2014, 12:17

Replies: 6 Point-to-point communication with MPI Views: 1,312 Posted By Joachim Thank you Hans! I really appreciate your help! ... Thank you Hans! I really appreciate your help! what is the advantage of checking the isend/irecv separately (wait instead of waitall)? also, in Fortran, would you have something like that...

Forum: Main CFD Forum December 8, 2014, 10:19

Replies: 6 Point-to-point communication with MPI Views: 1,312 Posted By Joachim I read in more details the pdf you sent me. Would... I read in more details the pdf you sent me. Would this code be alright according to you? :D ! non-blocking send (integer i) do n = 1, block%n_patches call mpi_isend( i, 1, mpi_integer,...

Forum: Main CFD Forum December 8, 2014, 09:47

Replies: 6 Point-to-point communication with MPI Views: 1,312 Posted By Joachim Thank you for your answer Hans! The pdf is very... Thank you for your answer Hans! The pdf is very useful! However, I use this for the BC treatment in my CFD code, so I am not sure I should use MPI_alltoall in this case. What I was thinking is...

Forum: Main CFD Forum December 7, 2014, 12:11

Replies: 6 Point-to-point communication with MPI Views: 1,312 Posted By Joachim Point-to-point communication with MPI Hey everyone! I have a basic question regarding the best way to transfer data between multiple blocks using MPI. To make it simple, let's assume the following: 1. you have 9 blocks/processors...

Showing results 1 to 5 of 5

Forum Jump User Control Panel Private Messages Subscriptions Who's Online Search Forums Forums Home General Forums     Main CFD Forum     System Analysis     Structural Mechanics     Electromagnetics     CFD Freelancers     Hardware     Lounge Software User Forums     ANSYS         CFX         FLUENT             Fluent Multiphase             Fluent UDF and Scheme Programming         ANSYS Meshing & Geometry     Autodesk Simulation CFD     AVL FIRE     COMSOL     CONVERGE     Fidelity CFD     FloEFD, FloWorks & FloTHERM     FLOW-3D     OpenFOAM         OpenFOAM News & Announcements             OpenFOAM Announcements from ESI-OpenCFD             OpenFOAM Announcements from OpenFOAM Foundation             OpenFOAM Announcements from Other Sources         OpenFOAM Installation         OpenFOAM Meshing & Mesh Conversion         OpenFOAM Pre-Processing         OpenFOAM Running, Solving & CFD         OpenFOAM Post-Processing         OpenFOAM Programming & Development         OpenFOAM Verification & Validation         OpenFOAM Community Contributions             OpenFOAM CC Toolkits for Fluid-Structure Interaction         OpenFOAM Journal         OpenFOAM Bugs     Phoenics     REEF3D         REEF3D News & Announcements     Siemens         STAR-CCM+         STAR-CD     SU2         SU2 News & Announcements         SU2 Installation         SU2 Shape Design Mesh Generation & Pre-Processing Software     ANSA     enGrid     GridPro     Pointwise & Gridgen Visualization & Post-Processing Software     EnSight     FieldView     ParaView     Tecplot Special Topics     Mesh Generation & Pre-Processing     Visualization & Post-Processing CFD Online Community     Site News & Announcements     Site Help, Feedback & Discussions     CFD-Wiki