module Rubinius::Grapher
Constants
- VERSION
Public Class Methods
graph()
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# File lib/rubinius/grapher.rb, line 75 def self.graph filename = ARGV.shift contents = File.readlines filename metrics = contents.shift.chomp.split ", " rows = contents.map { |x| x.chomp.split.map { |n| n.to_i } } data = { } metrics.each_with_index do |m, i| data[m] = rows.map { |r| r[i] } end width = Rubinius::TERMINAL_WIDTH height = 12 graphs = data.map do |t, d| AsciiGraph.new width, height, t, d end graphs.sort! { |a, b| a.title <=> b.title } graphs.each { |g| puts g.plot.to_s } end