Merge pull request #299 from NOAA-GFDL/297.split-dimensionless-vars

Change split_ncvars.pl regex to work for both dimensionless and with-dimensions
NOAA-GFDL · Jun 7, 2024 · 9758ee9 · 9758ee9
2 parents aef4249 + fe89052
commit 9758ee9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/postprocessing/split_ncvars/split_ncvars.pl b/postprocessing/split_ncvars/split_ncvars.pl
@@ -172,7 +172,8 @@
          $var =~ s/^\s+//; $var =~ s/\s+$//;
 
          # skip this variable if it does not exist
-         if ($dump !~ /\t\w+ $var\s+;/) {
+         # the second clause below is needed for dimensionless variables
+         if ($dump !~ /\t\w+ $var\(.+\)/ and $dump !~ /\t\w+ $var\s+;/) {
            print "WARNING: variable $var does not exist ... skipping.\n" if !$Opt{QUIET};
            next;
          }