.
52c      s[      d    Z   d   Z  d   Z  d   Z  d   Z & d   Z . d   Z d S(   c   s`    	 t  |   } 
 x= 
 |  o2  |  | d o  |  |  Sn  | d } q W g  Sd  S(   Ni   (   s   lens   ps   n(   s   ps   ns   /usr/lib/python/poly.pys	   normalizec   s     t  |   t  |  j  o  | |  f \ }  } n  |  }  x8 t t  |   d  r }  | | | | | | <qZ W t |  Sd  S(   Ni    (   s   lens   as   bs   ress   ranges   is	   normalize(   s   as   bs   ress   is   /usr/lib/python/poly.pys   plusc   s-     t  d   |  }  t |  |  Sd  S(   Nc   s    |  S(   N(   s   x(   s   xs   /usr/lib/python/poly.pys   <lambda>(   s   maps   bs   neg_bs   pluss   a(   s   as   bs   neg_bs   /usr/lib/python/poly.pys   minusc   sM     g  }  x) t |   d  r }  | i d  q W | | g Sd  S(   Ni    (   s   ress   ranges   powers   is   appends   coeff(   s   powers   coeffs   ress   is   /usr/lib/python/poly.pys   onec   s      g  } ! xo t t |    d ! rV } " xJ t t |   d " r1 } # t | t | | |  | | |   } qE Wq$ W$ | Sd  S(   Ni    (	   s   ress   ranges   lens   as   is   bs   js   pluss   one(   s   as   bs   ress   is   js   /usr/lib/python/poly.pys   timesc   s   & ' | d j o ' d g Sn ( | d j o ( |  Sn ) | d d | j o* * t |  | d  } + t | |  Sn , t t |  | d  |   Sd  S(   Ni    i   i   (   s   ns   as   powers   bs   times(   s   as   ns   bs   /usr/lib/python/poly.pys   powerc   sY   . / |  d } 0 x8 t t |   d 0 r } 1 | | | d | | <q( W2 | Sd  S(   Ni   i    (   s   as   ress   ranges   lens   i(   s   as   ress   is   /usr/lib/python/poly.pys   derN(   s	   normalizes   pluss   minuss   ones   timess   powers   der(    s   /usr/lib/python/poly.pys   ?