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create_fixedstep_index

Martin Asser Hansen edited this page Oct 2, 2015 · 6 revisions

Biopiece: create_fixedstep_index

Description

create_fixedstep_index creates a index of fixedstep entries in the stream.

The resulting index will be:

index_dir/index_name.index
index_dir/index_name.wig

Usage

... | create_fixedstep_index [options]

Options

[-?          | --help]                  #  Print full usage description.
[-x          | --no_stream]             #  Do not emit records.
[-d <dir>    | --directory=<dir>]       #  Directory to cantain index files.
[-i <string> | --index_name=<string>]   #  Index name.
[-I <file!>  | --stream_in=<file!>]     #  Read input from stream file  -  Default=STDIN
[-O <file>   | --stream_out=<file>]     #  Write output to stream file  -  Default=STDOUT
[-v          | --verbose]               #  Verbose output.

Examples

To create a sequence index from a fixedstep file, do:

read_fixedstep -i <fixedstep file(s)> | create_fixedstep_index -d ~/my_dir -i my_index -x

You will then get the following files:

~/my_dir/my_index.wig
~/my_dir/my_index.index

See also

read_fixedstep

get_fixedstep

Author

Martin Asser Hansen - Copyright (C) - All rights reserved.

[email protected]

June 2010

License

GNU General Public License version 2

http://www.gnu.org/copyleft/gpl.html

Help

create_fixedstep_index is part of the Biopieces framework.

http://www.biopieces.org

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