/tools/filters/fixedValueColumn.xml

 1<tool id="addValue" name="Add column">
 2  <description>to an existing dataset</description>
 3  <command interpreter="perl">fixedValueColumn.pl $input $out_file1 "$exp" $iterate</command>
 4  <inputs>
 5     <param name="exp" size="20" type="text" value="1" label="Add this value"/>
 6    <param format="tabular" name="input" type="data" label="to Dataset" help="Dataset missing? See TIP below" />
 7    <param name="iterate" type="select" label="Iterate?">
 8      <option value="no">NO</option>
 9      <option value="yes">YES</option>
10    </param>    
11  </inputs>
12  <outputs>
13    <data format="input" name="out_file1" metadata_source="input"/>
14  </outputs>
15  <tests>
16    <test>
17      <param name="exp" value="1"/>
18      <param name="input" value="1.bed"/>
19      <param name="iterate" value="no"/>
20      <output name="out_file1" file="eq-addvalue.dat"/>
21    </test>
22  </tests>
23  <help>
24
25.. class:: infomark
26
27**TIP:** If your data is not TAB delimited, use *Text Manipulation-&gt;Convert*
28
29-----
30
31**What it does**
32
33You can enter any value and it will be added as a new column to your dataset
34
35-----
36
37**Example**
38
39If you original data looks like this::
40
41    chr1 10  100 geneA
42    chr2 200 300 geneB
43    chr2 400 500 geneC
44
45Typing **+** in the text box will generate::
46
47    chr1 10  100 geneA +
48    chr2 200 300 geneB +
49    chr2 400 500 geneC +
50     
51
52You can also add line numbers by selecting **Iterate: YES**. In this case if you enter **1** in the text box you will get::
53
54    chr1 10  100 geneA 1
55    chr2 200 300 geneB 2
56    chr2 400 500 geneC 3
57
58
59
60</help>
61</tool>