Python multiprocessing-based multi-process creation method

This article describes the Python-based multi-process creation method for multiprocessing. Share to everyone for your reference. Specific as follows:

Import multiprocessingimport timedef Clock (interval): While  True:    print ("The time is%s"% time.time ())    Time.sleep (interval) if __name__== "__main__":  p = multiprocessing. Process (target=clock,args= ())  P.start () #启动进程

Another way to define a process is to inherit the processes class and implement the Run method:

Import Multiprocessingimport Timeclass clockprocessing (multiprocessing. Process):  def __init__ (self, intverval):    multiprocessing. Process.__init__ (self)    self.intverval = Intverval  def run (self): when    True:      print ("The time is%s"% Time.time ())      Time.sleep (self.interval) if __name__== "__main__":  p = clockprocessing (+)  P.start () # Start process

Hopefully this article will help you with Python programming.

