mirror of
https://github.com/gsi-upm/senpy
synced 2025-10-30 15:08:19 +00:00
54 lines
1.4 KiB
Python
54 lines
1.4 KiB
Python
#
|
|
# Copyright 2014 Grupo de Sistemas Inteligentes (GSI) DIT, UPM
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
|
|
from senpy import AnalysisPlugin
|
|
|
|
import multiprocessing
|
|
|
|
|
|
def _train(process_number):
|
|
return process_number
|
|
|
|
|
|
class Async(AnalysisPlugin):
|
|
'''An example of an asynchronous module'''
|
|
author = '@balkian'
|
|
version = '0.2'
|
|
sync = False
|
|
|
|
def _do_async(self, num_processes):
|
|
pool = multiprocessing.Pool(processes=num_processes)
|
|
values = sorted(pool.map(_train, range(num_processes)))
|
|
|
|
return values
|
|
|
|
def activate(self):
|
|
self.value = self._do_async(4)
|
|
|
|
def analyse_entry(self, entry, params):
|
|
values = self._do_async(2)
|
|
entry.async_values = values
|
|
yield entry
|
|
|
|
test_cases = [
|
|
{
|
|
'input': 'any',
|
|
'expected': {
|
|
'async_values': [0, 1]
|
|
}
|
|
}
|
|
]
|