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scipy.interpolate.ppform.__call__

# scipy.interpolate.ppform

class `scipy.interpolate.``ppform`(coeffs, breaks, fill=0.0, sort=False)

  Deprecated piecewise polynomial class.

  New code should use the `PPoly` class instead.

  Methods

  `__call__`(x) |
  `antiderivative`([nu]) | Construct a new piecewise polynomial representing the antiderivative.
  `construct_fast`(c, x[, extrapolate, axis]) | Construct the piecewise polynomial without making checks.
  `derivative`([nu]) | Construct a new piecewise polynomial representing the derivative.
  `extend`(c, x[, right]) | Add additional breakpoints and coefficients to the polynomial.
  `from_bernstein_basis`(bp[, extrapolate]) | Construct a piecewise polynomial in the power basis from a polynomial in Bernstein basis.
  `from_spline`(tck[, extrapolate]) | Construct a piecewise polynomial from a spline
  `fromspline`(xk, cvals, order[, fill]) |
  `integrate`(a, b[, extrapolate]) | Compute a definite integral over a piecewise polynomial.
  `roots`([discontinuity, extrapolate]) | Find real roots of the piecewise polynomial.