<tool id="ip_projective_transformation_points" name="Projective Transformation" version="0.0.3">
    <description>of input points</description>
    <requirements>
        <requirement type="package" version="0.14.2">scikit-image</requirement>
        <requirement type="package" version="0.23.4">pandas</requirement>
        <requirement type="package" version="1.15.2">numpy</requirement><!--conflict of 1.15.4 with mkl_fft!?-->
    </requirements>
    <command>
    <![CDATA[
        python '$__tool_directory__/projective_transformation_points.py'
            '$moving_points'
            '$warp_matrix'
            '$out'
    ]]>
    </command>
    <inputs>
        <param name="moving_points" type="data" format="tabular" label="Moving Points" />
        <param name="warp_matrix" type= "data" format="tabular" label="Warp Matrix" />
    </inputs>
    <outputs>
       <data format="tabular" name="out" />
    </outputs>
    <tests>
      <test>
        <param name="moving_points" value="points_tsv.tsv" />
        <param name="warp_matrix" value="warp_matrix.tsv" />
        <output name="out" value="out.tsv" ftype="tabular" />
      </test>
    </tests>
    <help>
    **What it does**

    This tool performs a projective transformation of the input (moving) points.
    </help>
    <citations>
        <citation type="doi">10.1016/j.jbiotec.2017.07.019</citation>
    </citations>
</tool>