You are using strict, right?

Add a 'use Data::Dumper' at the top and dump the hash with 'print Dumper(\%angles)' just before the sort. This should tell you what's in the hash.

90% of every Perl application is already written. ⇒
dragonchild

In reply to Re: Maybe I'm just dumb... by pfaut
in thread Debugging a sort in PDL routine by Evanovich

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