v0.3.4

Maintenance release, just bumping allowed numpy version

Full Changelog: v0.3.3...v0.3.4

v0.3.3

Reverts periodicity changes from v0.3.2

These will be re-implemented in a future release after some other fixes.

v0.3.2

What's Changed

• Ensure check argument is passed through correctly by @f0uriest in #27
• Fix periodic transformation to avoid dx==0 by @f0uriest in #29

Full Changelog: v0.3.1...v0.3.2

v0.3.1

• Update required equinox version.

v0.3.0

What's Changed

• Fix bug when extrap is float. #18

• Adds a number of classes that replicate most of the functionality of the
  corresponding classes from scipy.interpolate : #25

  • scipy.interpolate.PPoly -> interpax.PPoly
  • scipy.interpolate.Akima1DInterpolator -> interpax.Akima1DInterpolator
  • scipy.interpolate.CubicHermiteSpline -> interpax.CubicHermiteSpline
  • scipy.interpolate.CubicSpline -> interpax.CubicSpline
  • scipy.interpolate.PchipInterpolator -> interpax.PchipInterpolator

• Method "akima" now available for Interpolator.{1D, 2D, 3D} and corresponding
  functions. #23

• Method "monotonic" now works in 2D and 3D, where it will preserve monotonicity
  with respect to each coordinate individually. #23

Full Changelog: v0.2.4...v0.3.0

v0.2.4

What's Changed

• Fixes for interpolating with scalar query points by @allen-adastra in #12
• Fixes for interpolating vector valued functions by @f0uriest in #13

New Contributors

• @allen-adastra made their first contribution in #12

Full Changelog: v0.2.3...v0.2.4

v0.2.3

• Add type annotations

Full Changelog: v0.2.2...v0.2.3

v0.2.2

• Add approx_df to public API

Full Changelog: v0.2.1...v0.2.2

v0.2.1

• More efficient nearest neighbor search
• Correct slopes for linear interpolation in 2d, 3d
• Fix for cubic2 splines in 2d and 3d
  Forward and reverse mode AD now fully working and tested

Full Changelog: v0.2.0...v0.2.1

v0.2.0

• Adds convenience classes for spline interpolation that cache the derivative calculation.