renejahn

import sys
import matplotlib.pyplot as plt


def connect_close(figure=None):
    def press_key(event):
        if event.key == 'escape':
            plt.close('all')
            sys.exit(0)
    if not figure:

renejahn

import time

class TimedExecution(object):

    def __init__(self, enter_message=None, exit_message=None):
        self.enter_message = enter_message
        self.exit_message = exit_message

    def __enter__(self):
        if self.enter_message: