rickhull

rwh@dadtop:~$ sudo apt-get install carla
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  libavahi-client3:i386 libavahi-common-data:i386 libavahi-common3:i386
  libcapi20-3 libcapi20-3:i386 libcups2:i386 libgd2-xpm libgd2-xpm:i386
  libgif4:i386 libgmp10:i386 libgnutls-deb0-28:i386 libgphoto2-2
  libgphoto2-2:i386 libgphoto2-port0:i386 libgphoto2-port0
  libgssapi-krb5-2:i386 libhogweed2:i386 libieee1284-3:i386 libk5crypto3:i386

rickhull

[INFO]: LV2: Discovering 0 plugins
[INFO]: Loading menus from /etc/ardour3/ardour.menus
[INFO]: Loaded mixer bindings from /etc/ardour3/mixer.bindings
[INFO]: Loading bindings from /etc/ardour3/mnemonic-us.bindings
Loading 87 MIDI patches from /home/rwh/.config/ardour3/patchfiles:/usr/share/ardour3/patchfiles
[INFO]: Loading history from /home/rwh/Ardour/test/test.history

rickhull

Thread ID: 14553840
Fiber ID: 16483340
Total: 345.224791
Sort by: self_time

 %self      total      self      wait     child     calls  name
 17.34    101.392    59.853     0.000    41.539 22359774   Range#include? 
 16.32    246.807    56.332     0.000   190.475 11228000   ConwayDeathmatch::BoardState#alive? 
 12.03     41.539    41.539     0.000     0.000 44588115   Fixnum#<=> 
 10.93    139.138    37.746     0.000   101.392 11228007   ConwayDeathmatch::BoardState#in_bounds? 

rickhull

rwh@dadtop:~/minitest$ bundle exec ruby test.rb 
test.rb:5:in `block in <main>': undefined method `bench_range' for #<Class:0x000000027d4d60> (NoMethodError)
	from /var/lib/gems/2.1.0/gems/minitest-5.4.3/lib/minitest/spec.rb:69:in `class_eval'
	from /var/lib/gems/2.1.0/gems/minitest-5.4.3/lib/minitest/spec.rb:69:in `describe'
	from test.rb:4:in `<main>'

rwh@dadtop:~/minitest$ cat test.rb
require 'minitest/autorun'
require 'minitest/benchmark'

rickhull

defmodule Conway
  # generate tuple of tuples with values according to fun.(x, y)
  def new_grid(x_len, y_len, fun) when is_function(fun) and is_integer(x_len) and is_integer(y_len) and x_len > 0 and y_len > 0 do
    for y <- 0..(y_len - 1) do
      for x <- 0..(x_len - 1) do
        fun.(x, y)
      end
    end |> Enum.map(&List.to_tuple/1) |> List.to_tuple
  end
end

rickhull

defmodule ConwayDeathmatch do
  def new(x_len, y_len) when is_integer(x_len) and x_len > 0 and  is_integer(y_len) and y_len > 0 do
    new_grid(x_len, y_len, fn(_, _) -> 0 end)
  end

  def dim(grid) when is_tuple(grid) do
    {grid |> tuple_size, grid |> elem(0) |> tuple_size}
  end

  def cell(grid, x, y) do

rickhull

  defp majority(list) do
    largest = 0
    maj = []
    list |> Enum.group_by(&(&1)) |> Enum.each(fn {val,lst} ->
                                                case length(list) do
                                                  cnt when cnt > largest ->
                                                    largest = cnt
                                                    maj = [val]
                                                  cnt when cnt == largest ->
                                                    maj = [val | maj]

rickhull

  # parse a string like "acorn 12 22 block 5 0 p 1 2 p 3 4 p 56 78"
  # add known shapes
  def self.add(board, str, val = BoardState::ALIVE)
    tokens = str.split
    points = []
    classic = self.classic

    while !tokens.empty?
      shape = tokens.shift.downcase
      raise "no coordinates for #{shape}" if tokens.length < 2

rickhull

defmodule ConwayDeathmatch.Mixfile do
  use Mix.Project

  def project do
    [app: :conway_deathmatch,
     version: "0.0.1",
     elixir: "~> 1.0",
     escript: [main_module: ConwayDeathmatch.CLI],
     consolidate_protocols: true,
     elixirc_paths: elixirc_paths(Mix.env),

rickhull

rwh@dadtop:~/src/conway_deathmatch (elixir)$ cat mix.lock 
%{"eflame": {:git, "git://github.com/rickhull/eflame.git", "aa1e0c363eee7ef77d71ba7595cc7528193c53e5", [tag: "0.1.0"]},
  "exprintf": {:hex, :exprintf, "0.1.5"},
  "exprof": {:hex, :exprof, "0.1.3"}}

rwh@dadtop:~/src/conway_deathmatch (elixir)$ mix test
Unchecked dependencies for environment perf:
* eflame (git://github.com/rickhull/eflame.git)
  the dependency is not available, run `mix deps.get`
** (Mix) Can't continue due to errors on dependencies