in reply to matrix - creating total row/column
Hi,
From how I understood your question, you want to get the total for each columns... So, I replaced this code
From how I understood your question, you want to get the total for each columns... So, I replaced this code
with this one.for my $to (sort keys %from_to_bytes){ printf "%10s", "$from_to_bytes{$to}"; }
Although as you can see there is some more work needed in the formatting. Hope this helps.my %total_col; for my $i (keys %from_to_bytes) { for my $j (keys %{ $from_to_bytes{$i} }) { $total_col{$j} += $from_to_bytes{$i}->{$j}; } } print " " x 11; for my $i (sort keys %total_col) { printf " %10s", "$total_col{$i}"; } print "\n";
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Re^2: matrix - creating total row/column
by GertMT (Hermit) on Oct 15, 2009 at 21:45 UTC |
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