Dot should be perfectly happy with ten nodes... and also with forty
In order to isolate the problem change this:
eval { $self->{graph}->run(format => 'png'); $png = $self->{graph}->dot_output(); };
To this:
eval { $self->{graph}->run(format => 'svg'); $png = $self->{graph}->dot_output(); };
And show us the result (or at least the first and last lines)
In reply to Re: how to localise a problem?
by pvaldes
in thread how to localise a problem?
by Dave Howorth
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