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123123123123
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¿œ^c           @   s   d  d l  Td  d l Z d  d l Z d Z d Z d Z d Z d Z d Z d Z	 d a
 d a d	 „  Z d
 „  Z d „  Z e d k r‰ e ƒ  n  d S(   iÿÿÿÿ(   t   *Ni  i,  i
   i   t   redi    c         c   sÆ   t  } t j t d t ƒ } t j t d t ƒ } |  j | | | | | | | | d t ƒ} x_ t sÁ t j d t	 ƒ } t j d t	 ƒ } y |  j
 | | | ƒ Wn t k
 r¸ Pqc Xd  Vqc Wd  S(   Ng       @t   filli    (   t   RADIUSt   randomt   gausst   WIDTHt   SIGMAt   HEIGHTt   create_ovalt   FILLt   stopt   BUZZt   movet   TclErrort   None(   t   canvast   rt   xt   yt   pt   dxt   dy(    (    s4   /usr/lib64/python2.7/Demo/tkinter/guido/brownian2.pyt   particle   s    .	c         C   s:   |  j  ƒ  t j t ƒ } t j t | d ƒ t |  ƒ d  S(   Niè  (   t   nextR   t   expovariatet   LAMBDAt   roott   aftert   intR   (   R   t   dt(    (    s4   /usr/lib64/python2.7/Demo/tkinter/guido/brownian2.pyR   "   s    
c          C   s£   t  ƒ  a t t d t d t ƒ}  |  j d d d d ƒ d } t j d r` t t j d ƒ } n  x$ t	 | ƒ D] } t
 t |  ƒ ƒ qm Wz t j ƒ  Wd  d a Xd  S(   Nt   widtht   heightR   t   botht   expandi   i   (   t   TkR   t   CanvasR   R   t   packt   syst   argvR   t   rangeR   R   t   mainloopR   (   R   t   npt   i(    (    s4   /usr/lib64/python2.7/Demo/tkinter/guido/brownian2.pyt   main'   s    	t   __main__(   t   TkinterR   R&   R   R   R   R   R   R   R
   R   R   R   R   R   R,   t   __name__(    (    (    s4   /usr/lib64/python2.7/Demo/tkinter/guido/brownian2.pyt   <module>   s    
			