Check scaled values in range between 0-100

workflows/fastmatchirida.nf

@@ -131,10 +131,18 @@ workflow FASTMATCH {
         exit 1, "--pd_columns ${params.pd_columns}: Does not exist but was passed to the pipeline. Exiting now."
     }
 
+    // Check that only 'hamming' or 'scaled' are provided to pd_distm
     if ((params.pd_distm != 'hamming') & (params.pd_distm != 'scaled')) {
         exit 1, "'--pd_distm ${params.pd_distm}' is an invalid value. Please set to either 'hamming' or 'scaled'."
     }
 
+    // Check that when using scaled the threshold exists between 0-100
+    if (params.pd_distm == 'scaled') {
+        if ((params.threshold < 0.0) || (params.threshold > 100.0)) {
+            exit 1, ("'--pd_distm ${params.pd_distm}' is set, but '--threshold ${params.threshold}' contains thresholds outside of range [0, 100]."
+                    + " Please either set '--threshold' or adjust the threshold values.")
+        }
+    }
     // Options related to profile dists
     mapping_format = Channel.value(params.pd_outfmt)