gstlal_psd_xml_from_asd_txt
===========================

A program to turn an ASCII PSD or ASD into an xml file suitable for
consumption by various gstlal programs


Usage
-----

1. An early V1 input ASD from <a href=http://www.lsc-group.phys.uwm.edu/cgit/gstlal/plain/gstlal/share/v1_early_asd.txt>here</a>.

.. code-block:: bash

	gstlal_psd_xml_from_asd_txt --instrument=V1 --output v1psd.xml.gz v1_early_asd.txt


2. Other things possible, please add some!


Notes
-----

* The PSD will be interpolated with linear interpolation if needed.
  The user is highly encouraged to plot the result to see if it is satisfactory.


Review status
-------------

+-----------------------------------------+------------------------------------------+------------+
| Reviewers                               | Hash                                     | Date       |
+=========================================+==========================================+============+
| Florent, Duncan Me., Jolien, Kipp, Chad | e5b22699b049f7a35dff468febad471ca6c737f3 | 2014-04-29 |
+-----------------------------------------+------------------------------------------+------------+

Command line options
--------------------



.. code-block:: none

   Usage: gstlal_psd_xml_from_asd_txt [options]
   
   Options:
     -h, --help            show this help message and exit
     --instrument=INSTRUMENT
                           instrument, e.g. H1
     --output=filename     Set the name of the LIGO light-weight XML file to
                           output
     --df=float            set the frequency resolution to interpolate to,
                           default = 0.25
     --type=type           input is ASD or PSD, default ASD