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tito / pchip_interpolate.py
Created April 30, 2016 13:17
Pchip interpolation implementation in pure Numpy (no scipy dependency, suitable for Android.)
# coding=utf-8
"""
Pchip implementation in pure numpy
.. author:: Michael Taylor <[email protected]>
.. author:: Mathieu Virbel <[email protected]>
Copyright (c) 2016 Michael Taylor and Mathieu Virbel
Permission is hereby granted, free of charge, to any person obtaining a copy