Hello, I'm a new user and have been trying to install the Einstein Toolkit following the instructions at https://nbviewer.jupyter.org/github/nds-org/jupyter-et/blob/master/CactusTutorial.ipynb.

(I'm using arch-linux x64)

I was able to follow the procedures and succesfully submitted the "helloworld" simulation job. Listing the simulations I have:

[ianncunha@oppenheimer Cactus]$ ./simfactory/bin/sim list-sim
Warning: job status is U
helloworld [ACTIVE (FINISHED), restart 0000, job id 6582]

But trying to get the output I get the following error:

/home/ianncunha/simulations/helloworld/SIMFACTORY/exe/cactus_sim: error while loading shared libraries: libcblas.so.3: cannot open shared object file: No such file or directory

After I installed atlas-lapack, I was unable to import numpy due to the same error.

I moved a copy of libcblas.so.3 by hand to /usr/lib64 and got numpy working again, but I'm still getting the error in simfactory.

Could anyone help me giving some insight on how to solve this problem?

Thanks,

Arthur