<tool id="Csize_plot" name="Csize_plot">
  <description>Plottool for Principal Component and Centroid size</description>
  <command interpreter="Rscript">Csize_plot.R $input_PCA $input_Csize "$title" "$x_label" "$y_label" $x_column $names $output</command>
  <inputs>
    <param name="input_PCA" type="data" format="csv" label="PC" />
    <param name="input_Csize" type="data" format="csv" label="Csize procrustes" />
    <param name = "title" size = "30" type = "text" value = "" label = "Main Title"/>
    <param name = "x_label" size = "30" type = "text" value = "" label = "x axis label"/>
    <param name = "y_label" size = "30" type = "text" value = "" label = "y axis label"/>
    <param name = "x_column" size = "2" type = "text" value = "1" label = "PC "/>
    <param name = "names" type = "data" format = "csv" label = "sample names"/>
  </inputs>
  <outputs>
    <data format="png" name="output" />
  </outputs>

  
  <help>
**Function**

Plottool for plotting of Principal Component with Centroid size

**Input file**

Principal Components coordinates (csv format)

centroid size of samples (csv format)

**Tip**

Use **PCA** to generate Principal Components

Use **Procrustes** to generate centroid size


  </help>

</tool>