/tools/filters/commWrapper.xml

 1<tool id="Comm1" name="Find Similarities and Differences">
 2  <description>between two datasets</description>
 3  <command interpreter="perl">commWrapper.pl $input1 $input2 $mode $out_file1</command>
 4  <inputs>
 5    <param format="tabular" name="input1" type="data" label="Compare Dataset1"/>
 6    <param format="tabular" name="input2" type="data" label="with Dataset2"/>
 7    <param name="mode" type="select" label="And find">
 8      <option value="-23">Lines unique to Dataset1</option>
 9      <option value="-12">Lines shared between Dataset1 and Dataset2</option>
10    </param>
11  </inputs>
12  <outputs>
13    <data format="input" name="out_file1" metadata_source="input1" />
14  </outputs>
15  <help>
16This tool is based on UNIX shell command comm. It compares two datasets and returns similarities or differences. For example, if you have two datasets::
17  
18 a  1
19 b  2
20 c  3
21
22and::
23
24 a  1
25 f  6
26 h  8
27
28Using this tool with **Lines unique to Dataset1** option will return::
29
30 b  2
31 c  3
32
33If you use **Lines shared between Dataset1 and Dataset2** option output will look like this::
34
35 a  1
36
37</help>
38</tool>