Mercurial > repos > timpalpant > java_genomics_toolkit
diff galaxy-conf/InterpolateDiscontinuousData.xml @ 24:a77e126ae856 draft
Reupload since last upload did not load correctly
author | timpalpant |
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date | Tue, 19 Jun 2012 22:15:09 -0400 |
parents | 9d56b5b85740 |
children | b43c420a6135 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/galaxy-conf/InterpolateDiscontinuousData.xml Tue Jun 19 22:15:09 2012 -0400 @@ -0,0 +1,40 @@ +<tool id="WigInterpolate" name="Interpolate" version="1.1.0"> + <description>missing values in a (Big)Wig file</description> + <command interpreter="sh">galaxyToolRunner.sh converters.InterpolateDiscontinousData -i $input -t $type -m $max -o $output</command> + <inputs> + <param format="bigwig,wig" name="input" type="data" label="Interpolate missing values in" /> + <param name="type" type="select" label="Interpolation type"> + <option value="nearest">Nearest</option> + <option value="linear">Linear</option> + <option value="cubic">Cubic</option> + </param> + <param name="max" type="integer" value="1000" label="Maximum span of missing values to interpolate (bp)"/> + </inputs> + <outputs> + <data format="wig" name="output" metadata_source="input" /> + </outputs> + + <help> + +This tool will attempt to interpolate missing values (NaN) in a Wig file that result when converting discontinuous microarray probe data to Wig format. Stretches of missing data that extend longer than the allowed maximum will be left as NaN. + +----- + +**Interpolation types** + +- **Nearest** uses the value of the nearest base pair that has data +- **Linear** uses a linear interpolant between the values of the nearest two probes +- **Cubic** uses a cubic interpolant between the values of the nearest two probes + +For more information, see Wikipedia_. + +.. _Wikipedia: http://en.wikipedia.org/wiki/Interpolation + +----- + +.. class:: infomark + +**TIP:** If your dataset does not appear in the pulldown menu, it means that it is not in Wig or BigWig format. Use the Converters -> IntervalToWig tool to convert Bed, BedGraph, or GFF-formatted microarray data to Wig format, then use this tool to interpolate the missing values between probes. + + </help> +</tool>