def getScore(self, chrom, point):
    """
      @summary: get the value (float) that is intersected by the given point
                returns None if there is no such element
      @return:  a float
      @raise WigFileError: if more than one element intersects the point
    """
    e = self.getElement(chrom, point)
    if e is None:
      return None
    return e.score
def getScore ( self , chrom , point ) : e = self . getElement ( chrom , point ) if e is None : return None return e . score
@summary: get the value (float) that is intersected by the given point
                returns None if there is no such element
      @return:  a float
      @raise WigFileError: if more than one element intersects the point