Bio::Matrix::PSM::IO::transfac(3)

NAME
Bio::Matrix::PSM::IO::transfac - PSM transfac parser

SYNOPSIS
See Bio::Matrix::PSM::IO for documentation

DESCRIPTION
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FEEDBACK

  Mailing Lists
User feedback is an integral part of the evolution of this and other Bioperl modules. Send your comments and suggestions preferably to one of the Bioperl mailing lists. Your participation is much appreciated.

  bioperl-l@bioperl.org                  - General discussion
  http://bioperl.org/wiki/Mailing_lists  - About the mailing lists

  Support
Please direct usage questions or support issues to the mailing list:

bioperl-l@bioperl.org

rather than to the module maintainer directly. Many experienced and reponsive experts will be able look at the problem and quickly address it. Please include a thorough description of the problem with code and data examples if at all possible.

  Reporting Bugs
Report bugs to the Bioperl bug tracking system to help us keep track the bugs and their resolution. Bug reports can be submitted via the web:

  https://github.com/bioperl/bioperl-live/issues

AUTHOR - Stefan Kirov
Email skirov@utk.edu

APPENDIX

  new
 Title   : new
 Usage   : my $psmIO =  Bio::Matrix::PSM::IO->new(-format=>'transfac',
                                                 -file=>$file);
 Function: Associates a file with the appropriate parser
 Throws  :
 Example :
 Args    :
 Returns : "Bio::Matrix::PSM::$format"->new(@args);

  next_psm
 Title   : next_psm
 Usage   : my $psm=$psmIO->next_psm();
 Function: Reads the next PSM from the input file, associated with this object
 Throws  : Upon finding a line, defining the matrix, where one or more positions
            are not defined, see _make_matrix
 Returns : Bio::Matrix::PSM::Psm object
 Args    : none

  _parseMatrix
 Title   : _parseMatrix
 Usage   :
 Function: Parses a line
 Throws  :
 Example :  Internal stuff
 Returns :  array (frequencies for A,C,G,T in this order).
 Args    :  string

  _make_matrix
 Title   : _make_matrix
 Usage   :
 Function:
 Throws  :  If a position is undefined, for example if you have line like this
            in the file you are parsing: 08  4,7,,9
 Example :  Internal stuff
 Returns :
 Args    :