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Difference between revisions of "Mothur"

From Montana Tech High Performance Computing

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To use mothur, you can use the <code>module</code> command:
 
To use mothur, you can use the <code>module</code> command:
  
non-MPI version <code>module load mothur/1.39.5</code>
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For non-MPI version  
  
MPI version <code>module load mothur/1.39.5_mpi</code>
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    <code>module load mothur/1.39.5</code>
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For MPI version, you also need to load openmpi: 
 +
 
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    <code>module load mothur/1.39.5_mpi openmpi/gnu/2.0.2</code>
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Then you can start Mothur typing:
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    <code>mothur</code>

Revision as of 13:00, 20 April 2018

Mothur is an opensource, expandable bioinformatics software for the microbial ecology community.

There are two versions of mothur installed, both are version 1.39.5. One is the MPI-enabled version and another is a non-MPI version. If you just need to use a single compute node, you will want to use the non-MPI version; for multi-node parallelization, you will want to use the MPI version. Using the MPI version for a single node multi-threading parallelization will result in slower performance [1].

To use mothur, you can use the module command:

For non-MPI version

   module load mothur/1.39.5

For MPI version, you also need to load openmpi:

   module load mothur/1.39.5_mpi openmpi/gnu/2.0.2

Then you can start Mothur typing:

   mothur