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prepare bar positions of (mean) indicators
author
Mischa POSLAWSKY
<perl@shiar.org>
Wed, 4 Sep 2019 14:45:49 +0000
(16:45 +0200)
committer
Mischa POSLAWSKY
<perl@shiar.org>
Thu, 5 Sep 2019 03:11:33 +0000
(
05:11
+0200)
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diff --git
a/graph
b/graph
index 2de4b90502073fa0122789a697fce3b6a298945d..0a02d3e997ee407611f6d7cf4f3c1da62f9da9be 100755
(executable)
--- a/
graph
+++ b/
graph
@@
-12,7
+12,10
@@
my @order = sort { $b <=> $a } @values;
my $lenval = 1 + int log($order[0]) / log 10; # max string length
my $len = 1 + max map { length } @lines; # left padding
my $size = ($width - $lenval - $len) / $order[0]; # bar multiplication
my $lenval = 1 + int log($order[0]) / log 10; # max string length
my $len = 1 + max map { length } @lines; # left padding
my $size = ($width - $lenval - $len) / $order[0]; # bar multiplication
+
+my @barmark;
my $mean = ($order[$#order / 2] + $order[$#order / 2 + .5]) / 2;
my $mean = ($order[$#order / 2] + $order[$#order / 2 + .5]) / 2;
+$barmark[ $mean * $size ] = '+'; # mean
for my $nr (0 .. $#lines) {
my $val = $values[$nr];
for my $nr (0 .. $#lines) {
my $val = $values[$nr];
@@
-24,7
+27,6
@@
for my $nr (0 .. $#lines) {
printf "%*s", $lenval, $val;
print "\e[0m" if $color;
printf '%-*s', $len, $lines[$nr];
printf "%*s", $lenval, $val;
print "\e[0m" if $color;
printf '%-*s', $len, $lines[$nr];
- my $bar = '-' x ($val * $size);
- substr $bar, int($mean * $size) - 1, 1, "\e[36m+\e[0m" if $val >= $mean;
- say $bar;
+ print $barmark[$_] // '-' for 1 .. $val * $size;
+ say '';
}
}