--- a/mashtree-gt.xml	Tue May 21 05:09:17 2024 -0400
+++ b/mashtree-gt.xml	Tue May 21 09:04:14 2024 -0400
@@ -13,8 +13,9 @@
                  --sketch-size ${sketchsize} 
                  --numcpus \${GALAXY_SLOTS:-4} 
                  *.fasta
-                 --outmatrix ${mashtree}
+                 --outmatrix ${matrix}
                  --seed 223
+                 > ${mashtree}
     ]]></command>
     <inputs>
         <param label="Genome assembliy collection in FASTA format" name="input" type="data_collection" format="fasta" collection_type="list" />
@@ -24,7 +25,8 @@
         <param label="Sketch size" type="integer" name="sketchsize" value="10000" />
     </inputs>
     <outputs>
-        <data name="mashtree" format="newick" />
+        <data name="mashtree" format="newick" label="${tool.name} on ${on_string} tree" />
+        <data name="matrix" format="tabular" label="${tool.name} on ${on_string} distance matrix" hidden="true" />
     </outputs>
     <tests>
         <test>
@@ -42,6 +44,7 @@
             <param name="kmerlength" value="23" />
             <param name="sketchsize" value="10000" />
             <output name="mashtree" file="tree.dnd" />
+            <output name="matrix" file="matrix.tsv" />
         </test>
     </tests>
     <help><![CDATA[