yade-mpi team mailing list archive

[Bruno Chareyre <bruno.chareyre@xxxxxxxxxxxxxxx>]

On 11/20/18 3:35 PM, Robert Caulk wrote:
> We might consider adding a line that creates an alias for yadedaily:
>
> echo "alias 
> yadempi-daily='/nix/store/gbdypqd9h84gkda2idd4yfzvwl5gq4w2-yadedaily-mpi/bin/yadempi-daily'" 
> >> ~/.bashrc
> source ~/.bashrc
No need, "nix-env -if yadedaily.nix" will already  add yadedaily-mpi in 
your PATH.
> After following the directions and adding an alias, I am able to run 
> yadempi-daily.
Please erase the alias to be sure it is not the cause of the problem below.

> But I cannot run python update-daily.py or the final mpiexec test. 
> Here are the errors I ran into while following the directions:
My previous instruction set probably miss this in the beginning (from 
http://ciment.ujf-grenoble.fr/wiki/index.php/Yade-dem, it seems William 
has been updating that wiki page?):
|

nix-env -i python2.7-ipython nix-prefetch-git openmpi|

In the long run it would be better to use a non-compiling nix package that would just set the development environment, or switch to Deepak's .
That's because current method will rebuild yade as a whole after any incremental change of one file, i.e. cpu time, human time, and disk space, are wasted.
Maybe not a priority now.

See you tomorrow

Bruno
|

|