Hi there, I am puzzled by the 'build_seq' subroutine in following code.
#!/usr/sbin/perl -w
use strict;
use vars qw($USAGE);
# random sequence generator #
# -c=1 option will cause prot sequences to be built
# using vertebrate aa frequencies,
# with option -a putting a 1st methionine residues on. Fr
Dear all,
I have a table that has exponential numbers of the type 0.203E-2 and I
will like to reformat getting rid off the exponential so that the
previous number would look when printed as 0.00203.
Is there any easy way to do this?
Any help welcome.
Regards,
Pedro
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Hi All;
I would like to match a string if it has only cero or more of a defined
set of characters.
For example:
if "GACT" are the characters, then
GACTNGACT ## This string should not be matched because it has the extra
character N
GACCC ## This could be matched;
Any help to solve this pro
Hi All,
I would like to read and process line by line (using while) some text
embeded into my perl script.
I tried something like:
#/usr/sbin/perl
open(D, "__DATA__");
while(){
print $_;
}
close(D);
__DATA__
This is a test
and nothing else
the execution of the prog
Hi all, I using the code below that uses the Getopt::Std to process the
arguments from the command line (init subroutine). However, for some
reason I do not get the arguments from the switches. If anyone sees
what is the mistake I will be happy to hear about it.
#!/usr/sbin/perl -w
use Getopt::
Bob Showalter wrote:
>
> > -Original Message-
> > From: Pedro Antonio Reche [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, December 17, 2002 7:22 PM
> > To: [EMAIL PROTECTED]
> > Subject: help parsing file
> >
> >
> > ... I am not
> >
"John W. Krahn" wrote:
>
> Pedro Antonio Reche wrote:
> >
> > Hi, I am interested in parsing the file at the bottom of this e-mail in
> > order to extract the string between "" following /product=,
> > /protein_id=, /db_xref= and /translation=,
Hi, I am interested in parsing the file at the bottom of this e-mail in
order to extract the string between "" following /product=,
/protein_id=, /db_xref= and /translation=, and that for each of the
segment separated by the string "CDS". The ouptput for the example
bellow should look like this:
Dear Jose,
thanks a lot for your solution. Also after burning my head I found my
own solution (shown below). However I if use the switch -w I got a
message saying "Use of uninitialized value at ..", I do not why.
cheers,
Pedro
#!/bin/perl -w
use strict;
my (@array, @array2, %hash, $i, $j, $key);
w
Hi all, I have been struggling with the following problem. I have a file
that looks as it follows:
5 .
6 .
7 H
8 H
9 H
10 E
11 E
12 .
13 .
and I want to write something like this:
from 5 to 6 .
from 7 to 9 H
from 10 to 11 E
from 12 to 13 .
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