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#!/bin/env ruby
# coding: utf-8
$LOAD_PATH << "#{__dir__}/../lib"
require "unicode_plot"
fifty_floats = 50.times.map { rand(-1000..1000)/350.0 }
eighty_ints = 80.times.map { rand(1..100) }
another_eighty_ints = 80.times.map { rand(1..100) }
three_hundred_ints = 300.times.map { rand(-100..100) }
UnicodePlot.stemplot(eighty_ints)
UnicodePlot.stemplot(three_hundred_ints)
UnicodePlot.stemplot(fifty_floats, scale: 1)
UnicodePlot.stemplot(fifty_floats, scale: 1, divider: "😄")
UnicodePlot.stemplot(eighty_ints, another_eighty_ints)
# Examples with strings
words_1 = %w[apple junk ant age bee bar baz dog egg a]
words_2 = %w[ape flan can cat juice elf gnome child fruit]
UnicodePlot.stemplot(words_1)
UnicodePlot.stemplot(words_1, words_2)
UnicodePlot.stemplot(words_1, scale: 100, trim: true)
UnicodePlot.stemplot(words_1, scale: 100, trim: true, string_padchar: '?')
floats = (-8..8).to_a.map { |a| a / 2.0 }
UnicodePlot.stemplot(floats, scale: 1)
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