[Bioperl-l] How to run blastn with -task blastn option from Bio::Tools::Run::StandAloneBlastPlus?

[Peng Yu]

Hi,

I need to use Bio::Tools::Run::StandAloneBlastPlus to run the following command.

blastn -task blastn -query first.fa -subject second.fa


I tried the following code, which works like without the '-task
blastn' option. Would you please let me know how to supply the option
in Bio::Tools::Run::StandAloneBlastPlus?

my $factory = Bio::Tools::Run::StandAloneBlastPlus->new();
  my $result=$factory->bl2seq(
    -method=>'blastn',
    -query=> $seq1,
    -subject=> $seq2
  );
  $factory->cleanup;

Thank you for you help!

-- 
Regards,
Peng