split_fasta - Split a fasta file according to sequence and character counts

       The Cooperative Computing Tools are Copyright (C) 2022 The University of Notre Dame.   This  software  is
       distributed under the GNU General Public License.  See the file COPYING for details.

split_fasta  is  a simple script to split a fasta file according to user provided parameters.  The script
       iterates over the given file, generating a new sub_file called input.i each  time  the  contents  of  the
       previous  file  (input.(i-1))  exceed  the  number of queries given by query_granularity or the number of
       characters given by character_granularity.

       To split a fasta file smallpks.fa into pieces no larger than 500 queries  and  with  no  piece  receiving
       additional sequences if it exceeds 10000 characters we would do:

               python split_fasta 500 10000 smallpks.fa

       This  would  generate  files  input.0,  input.1, ..., input.N where N is the number of appropriately con‐
       strained files necessary to contain all sequences in smallpks.fa.

       On success, returns zero.  On failure, returns non-zero.

split_fasta - Split a fasta file according to sequence and character counts

       •   CooperativeComputingToolsDocumentation

       •   MakeflowUserManual

       •   makeflow(1)makeflow_monitor(1)makeflow_analyze(1)makeflow_viz(1)makeflow_graph_log(1)starch(1)makeflow_ec2_setup(1)makeflow_ec2_cleanup(1)

CCTools 7.14.5 FINAL                                                                              split_fasta(1)

       split_fasta query_granularity character_granularity fasta_file