comparison shift-longitudes.xml @ 0:5708a3a46f2e draft default tip

planemo upload for repository https://github.com/NordicESMhub/galaxy-tools/tree/master/tools/shift-longitudes commit c1362af034361b6fb869411f1ea928388f230d72

0:5708a3a46f2e

<tool id="shyft_longitudes" name="shift longitudes" version="0.1.0">
    <description>from netCDF data</description>
    <requirements>
        <requirement type="package" version="3.6.7">python</requirement>
        <requirement type="package" version="1.4.1">netcdf4</requirement>
        <requirement type="package" version="0.10.9">xarray</requirement>
    </requirements>
    <command detect_errors="exit_code"><![CDATA[
       python3 '$__tool_directory__/shift_lon.py'
          '$ifilename'
          '$longitude'
          '$ofilename'
    ]]></command>
    <inputs>
       <param name="ifilename" type="data" format="netcdf" label="input with geographical coordinates (netCDF format)"></param>
       <param name="longitude" type="text" value="lon" label="variable name for longitude as given in the netCDF file" />
    </inputs>
    <outputs>
        <data name="ofilename" format="netcdf"></data>
    </outputs>
    <tests>
        <test>
           <param name="ifilename" value="TS.f2000.T31T31.control.cam.h0.0014-12.nc" />
           <output name="ofilename" ftype="netcdf" file="TS.f2000.T31T31.control.cam.h0.0014-12.180.nc" compare="sim_size" delta="500"/>
        </test>
        <test>
           <param name="ifilename" value="TS.f2000.T31T31.control.cam.h0.0014-12.180.nc" />
           <output name="ofilename" ftype="netcdf" file="TS.f2000.T31T31.control.cam.h0.0014-12.180.nc" compare="sim_size" delta="500"/>
        </test>
    </tests>
    <help><![CDATA[

**Shift longitudes**
================================================

This tool wraps the functionality of ``shift-lon.py``.


.. class:: infomark

        The wrapper aims at providing a simple utility to shift longitudes ranging from
        0. and 360 degrees to -180. and 180. degrees.
        The input file must be in netCDF format with geographical coordinates
        (latitudes, longitudes) given in degrees.

**What it does**
----------------

This tools creates a netCDF file with the same variables as the original file but
where longitudes range from -180. to 180.

**Usage**

::

  usage: shift-lon.py [-h] [-v] input output


Positional arguments:
~~~~~~~~~~~~~~~~~~~~~

- **input**:            input filename with geographical coordinates (netCDF format)
- **longitude**:        variable name for longitudes as stored in netCDF file
- **output**:           output filename for data with shifted longitudes

Optional arguments:
~~~~~~~~~~~~~~~~~~~~~

  -h, --help       show this help message and exit
  -v, --verbose    switch on verbose mode

It uses ``xarray`` python package to generate plots. More information about
``xarray`` can be found at http://xarray.pydata.org/en/stable/

    ]]></help>
    <citations>
    </citations>
</tool>