Coverage for /usr/lib/python3/dist-packages/scipy/interpolate/__init__.py : 100%

"""======================================== 

Interpolation (:mod:`scipy.interpolate`) 

======================================== 

.. currentmodule:: scipy.interpolate 

Sub-package for objects used in interpolation. 

As listed below, this sub-package contains spline functions and classes, 

one-dimensional and multi-dimensional (univariate and multivariate) 

interpolation classes, Lagrange and Taylor polynomial interpolators, and 

wrappers for `FITPACK <http://www.netlib.org/dierckx/>`__ 

and DFITPACK functions. 

Univariate interpolation 

======================== 

.. autosummary:: 

:toctree: generated/ 

interp1d 

BarycentricInterpolator 

KroghInterpolator 

PchipInterpolator 

barycentric_interpolate 

krogh_interpolate 

pchip_interpolate 

Akima1DInterpolator 

CubicSpline 

PPoly 

BPoly 

Multivariate interpolation 

========================== 

Unstructured data: 

.. autosummary:: 

:toctree: generated/ 

griddata 

LinearNDInterpolator 

NearestNDInterpolator 

CloughTocher2DInterpolator 

Rbf 

interp2d 

For data on a grid: 

.. autosummary:: 

:toctree: generated/ 

interpn 

RegularGridInterpolator 

RectBivariateSpline 

.. seealso:: 

`scipy.ndimage.map_coordinates` 

Tensor product polynomials: 

.. autosummary:: 

:toctree: generated/ 

NdPPoly 

1-D Splines 

=========== 

.. autosummary:: 

:toctree: generated/ 

BSpline 

make_interp_spline 

make_lsq_spline 

Functional interface to FITPACK routines: 

.. autosummary:: 

:toctree: generated/ 

splrep 

splprep 

splev 

splint 

sproot 

spalde 

splder 

splantider 

insert 

Object-oriented FITPACK interface: 

.. autosummary:: 

:toctree: generated/ 

UnivariateSpline 

InterpolatedUnivariateSpline 

LSQUnivariateSpline 

2-D Splines 

=========== 

For data on a grid: 

.. autosummary:: 

:toctree: generated/ 

RectBivariateSpline 

RectSphereBivariateSpline 

For unstructured data: 

.. autosummary:: 

:toctree: generated/ 

BivariateSpline 

SmoothBivariateSpline 

SmoothSphereBivariateSpline 

LSQBivariateSpline 

LSQSphereBivariateSpline 

Low-level interface to FITPACK functions: 

.. autosummary:: 

:toctree: generated/ 

bisplrep 

bisplev 

Additional tools 

================ 

.. autosummary:: 

:toctree: generated/ 

lagrange 

approximate_taylor_polynomial 

pade 

.. seealso:: 

`scipy.ndimage.map_coordinates`, 

`scipy.ndimage.spline_filter`, 

`scipy.signal.resample`, 

`scipy.signal.bspline`, 

`scipy.signal.gauss_spline`, 

`scipy.signal.qspline1d`, 

`scipy.signal.cspline1d`, 

`scipy.signal.qspline1d_eval`, 

`scipy.signal.cspline1d_eval`, 

`scipy.signal.qspline2d`, 

`scipy.signal.cspline2d`. 

Functions existing for backward compatibility (should not be used in 

new code): 

.. autosummary:: 

:toctree: generated/ 

spleval 

spline 

splmake 

spltopp 

pchip 

""" 

from __future__ import division, print_function, absolute_import 

from .interpolate import * 

from .fitpack import * 

# New interface to fitpack library: 

from .fitpack2 import * 

from .rbf import Rbf 

from .polyint import * 

from ._cubic import * 

from .ndgriddata import * 

from ._bsplines import * 

from ._pade import * 

__all__ = [s for s in dir() if not s.startswith('_')] 

from scipy._lib._testutils import PytestTester 

test = PytestTester(__name__) 

del PytestTester