Method: RbBCC::DisplayHelper#print_linear_hist

Defined in:
lib/rbbcc/disp_helper.rb 


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# File 'lib/rbbcc/disp_helper.rb', line 70

def print_linear_hist(vals, val_type)
  stars_max = $stars_max
  log2_dist_max = 64
  idx_max = -1
  val_max = 0

  vals.each_with_index do |v, i|
    idx_max = i if v > 0
    val_max = v if v > val_max
  end

  header = "     %-13s : count     distribution"
  body = "        %-10d : %-8d |%-*s|"
  stars = stars_max

  if idx_max >= 0
    puts(header % val_type);
  end

  (0...(idx_max + 1)).each do |i|
    val = vals[i]
    puts(body % [i, val, stars,
                 stars(val, val_max, stars)])
  end
end