[Bioperl-l] Bio::Tools::Run::Alignment::ClustalW output redirect?
bix at sendu.me.uk
Sun Jun 25 07:33:58 EDT 2006
Ryan Golhar wrote:
> I'm using Bio::Tools::Run::Alignment::ClustalW to generate some
> alignments and parsing the resulting alignments.
> The ClustalW output is being sent to STDOUT. Is there a way I can
> redirect the output to STDERR instead?
> Here's how I'm using it:
> my $aln_factory = Bio::Tools::Run::Alignment::Clustalw->new();
> my $aa_aln = $aln_factory->align(\@aa_seq);
You can suppress the output completely using
(supplying quiet => 1 to new() should also work according to the docs,
but doesn't seem to be implemented, though I could be wrong)
If you really want the messages on STDERR you could try redirecting
STDOUT to STDERR before calling align():
my $aa_aln = $aln_factory->align(\@aa_seq);
I haven't tested either of these ideas, but I think they should both
work - try them out and let us know.
Ideally there would be a saner way of doing this, but it isn't readily
apparent to me.
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