Chris@87: """
Chris@87: A sub-package for efficiently dealing with polynomials.
Chris@87: 
Chris@87: Within the documentation for this sub-package, a "finite power series,"
Chris@87: i.e., a polynomial (also referred to simply as a "series") is represented
Chris@87: by a 1-D numpy array of the polynomial's coefficients, ordered from lowest
Chris@87: order term to highest.  For example, array([1,2,3]) represents
Chris@87: ``P_0 + 2*P_1 + 3*P_2``, where P_n is the n-th order basis polynomial
Chris@87: applicable to the specific module in question, e.g., `polynomial` (which
Chris@87: "wraps" the "standard" basis) or `chebyshev`.  For optimal performance,
Chris@87: all operations on polynomials, including evaluation at an argument, are
Chris@87: implemented as operations on the coefficients.  Additional (module-specific)
Chris@87: information can be found in the docstring for the module of interest.
Chris@87: 
Chris@87: """
Chris@87: from __future__ import division, absolute_import, print_function
Chris@87: 
Chris@87: from .polynomial import Polynomial
Chris@87: from .chebyshev import Chebyshev
Chris@87: from .legendre import Legendre
Chris@87: from .hermite import Hermite
Chris@87: from .hermite_e import HermiteE
Chris@87: from .laguerre import Laguerre
Chris@87: 
Chris@87: from numpy.testing import Tester
Chris@87: test = Tester().test
Chris@87: bench = Tester().bench