def begin():
prunner.get_dict()['sum'] = 0
prunner.post_task(init, range(2000))
def init(numbers):
for i in numbers:
prunner.post_task(add_one, i)
def add_one(n):
prunner.post_task(double, n + 1)
def double(n):
prunner.post_task(sum_up, n)
prunner.post_task(sum_up, n)
def sum_up(n):
with prunner.global_lock():
prunner.get_dict()['sum'] += n
def end():
print prunner.get_dict()['sum']
prunner.init(10, False, begin, end)
prunner.start()
class MyRunner(object):
def __init__(self, options):
self._options = options
def begin(self):
prunner.get_dict()['sum'] = 0
prunner.post_task(self.init, range(2000))
def init(self, numbers):
for i in numbers:
prunner.post_task(self.add_one, i)
def add_one(self, n):
prunner.post_task(self.double, n + 1)
def double(self, n):
prunner.post_task(self.sum_up, n)
prunner.post_task(self.sum_up, n)
def sum_up(self, n):
with prunner.global_lock():
prunner.get_dict()['sum'] += n
def end(self):
print prunner.get_dict()['sum']
runner = MyRunner(None)
prunner.init(10, False, runner.begin, runner.end)
prunner.start()
Just an example to show how to use prunner's high level API.
This is easier to use and as fast as prunner_example.py.
'''
import prunner
def begin():
prunner.get_dict()['sum'] = 0
prunner.post_task(init, range(2000))
def init(numbers):
for i in numbers:
prunner.post_task(add_one, i)
def add_one(n):
prunner.post_task(double, n + 1)
def double(n):
prunner.post_task(sum_up, n)
prunner.post_task(sum_up, n)
def sum_up(n):
with prunner.global_lock():
prunner.get_dict()['sum'] += n
def end():
print prunner.get_dict()['sum']
prunner.init(10, False, begin, end)
prunner.start()
class MyRunner(object):
def __init__(self, options):
self._options = options
def begin(self):
prunner.get_dict()['sum'] = 0
prunner.post_task(self.init, range(2000))
def init(self, numbers):
for i in numbers:
prunner.post_task(self.add_one, i)
def add_one(self, n):
prunner.post_task(self.double, n + 1)
def double(self, n):
prunner.post_task(self.sum_up, n)
prunner.post_task(self.sum_up, n)
def sum_up(self, n):
with prunner.global_lock():
prunner.get_dict()['sum'] += n
def end(self):
print prunner.get_dict()['sum']
runner = MyRunner(None)
prunner.init(10, False, runner.begin, runner.end)
prunner.start()