コード例 #1
0
ファイル: __init__.py プロジェクト: swilli/pagmo
 def _perform_evolution(self, algo, pop):
     try:
         from IPython.kernel.client import TaskClient, MapTask
         # Create task client.
         tc = TaskClient()
         # Create the task.
         mt = MapTask(_maptask_target, args=(algo, pop))
         # Run the task.
         task_id = tc.run(mt)
         # Get retval.
         retval = tc.get_task_result(task_id, block=True)
         if isinstance(retval, BaseException):
             raise retval
         return retval
     except BaseException as e:
         print('Exception caught during evolution:')
         print(e)
         raise RuntimeError()
コード例 #2
0
ファイル: pexec.py プロジェクト: glciampaglia/Peers
def main(args):
    if args.input.isatty():
        print >> sys.stderr, 'Reading from terminal. Press ^D to finish.'
    lines = ( l.strip() for l in iter(args.input.readline, '') )
    cmds = filter(lambda k : len(k), lines)
    if args.verbose > 0:
        banner()
    if args.verbose > 1:
        for i,c in enumerate(cmds):
            print 'JOB %d) %s' % (i,c)
    try:
        if args.dry_run: # don't connect to controller
            return 
        with catch_warnings():
            simplefilter('ignore', DeprecationWarning)
            mec = MultiEngineClient()
            tc = TaskClient()
        _setwd(args, mec)
        return tc.map(execcmd, cmds)
    except CompositeError,e:
        e.print_tracebacks()