34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
# coding: utf-8
|
|
"""Provide pi simulation results to IRC."""
|
|
from ircbot.lib import Plugin
|
|
from pi.models import PiLog
|
|
|
|
|
|
class Pi(Plugin):
|
|
"""Use the Monte Carlo method to simulate pi."""
|
|
|
|
def start(self):
|
|
"""Set up the handlers."""
|
|
self.connection.reactor.add_global_regex_handler(['pubmsg', 'privmsg'], r'^!pi$',
|
|
self.handle_pi, -20)
|
|
|
|
super(Pi, self).start()
|
|
|
|
def stop(self):
|
|
"""Tear down handlers."""
|
|
self.connection.reactor.remove_global_regex_handler(['pubmsg', 'privmsg'], self.handle_pi)
|
|
|
|
super(Pi, self).stop()
|
|
|
|
def handle_pi(self, connection, event, match):
|
|
"""Handle the pi command by generating another value and presenting it."""
|
|
newest, x, y = PiLog.objects.simulate()
|
|
msg = ("({0:.10f}, {1:.10f}) is {2}within the unit circle. π is {5:.10f}. (i:{3:d} p:{4:d})"
|
|
"".format(x, y, "" if newest.hit else "not ", newest.total_count_inside,
|
|
newest.total_count, newest.value))
|
|
|
|
return self.bot.reply(event, msg)
|
|
|
|
|
|
plugin = Pi
|