[3dem] EMAN2 installation

[Kuang-Lei Tsai]

Dear all,


I was trying to install EMAN2 on my Centos 7 GPU workstation using the
instruction of “*Use system OpenMPI and NumPy v1.9*“. The EMAN2 was
downloaded yesterday from _continuous_build version.


when installing the compiled Pydusa “bash <path to EMAN2
directory>/utils/install_pydusa_numpy.sh 1.9”,


I got the message below,


+++ dirname EMAN2/utils/install_pydusa_numpy.sh

++ cd EMAN2/utils/../recipes

++ pwd -P

+ RECIPES_DIR=/home/ray/EMAN2/recipes

+ numpy_version=19

+ conda remove fftw-mpi --force --yes

Solving environment: done

## Package Plan ##

  environment location: /home/ray/EMAN2

  removed specs:

    - fftw-mpi

The following packages will be REMOVED:

    fftw-mpi: 3.3.6-2 cryoem

Preparing transaction: done

Verifying transaction: done

Executing transaction: done

+ conda install 'pydusa=1.15=np19*' --use-local --yes

Solving environment: failed


UnsatisfiableError: The following specifications were found to be in
conflict:

  - pydusa==1.15[build=np19*]

  - tensorflow-gpu

Use "conda info <package>" to see the dependencies for each package.


Is there anyone who can provide a solution for solving this error?


Many thanks,


Regards,

Kuang-Lei


Kuang-Lei Tsai PhD
Assistant Professor
Department of Biochemistry and Molecular Biology
McGovern Medical School
UT Health Science Center at Houston
Email: Kuang-Lei.Tsai at uth.tmc.edu
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