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January 12, 2019, 11:59 |
Parallel on Ubuntu does not work
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#1 |
New Member
Per Jørgensen
Join Date: Mar 2012
Posts: 20
Rep Power: 14 |
Hi,
I am trying to run shape_optimization.py in parallel with catastrophic results - first I tried the Multi_Objective_Shape_Design tutorial on 6 partitions which caused my computer to reboot without warning after a few iteration (I tried a second time with the same result) - then I tried to run Inviscid_2D_Unconstrained_NACA0012 on 2 partitions which resulted in no change in OBJFUN evaluation - starting at 2.134547E-08 and ending at 2.13454773e-08 (on a single thread it starts at 2.413085E-08 and ends at 9.104474E-09) I have installed swig and mpi4py as described and compiled it with mpi, ad and python wrapper on Ubuntu 17.10 I got a feeling that I have somehow made a faulty installation - any suggestion to what I have made wrong? Best regards, Per - rep, li { white-space: pre-wrap; } Last edited by perjorgen; January 12, 2019 at 12:00. Reason: typo |
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crash, error, parallel, reboot |
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