babl: add babl-polynomial.[hc]
authorEll <ell_se@yahoo.com>
Sun, 10 Sep 2017 15:30:56 +0000 (11:30 -0400)
committerEll <ell_se@yahoo.com>
Mon, 11 Sep 2017 11:30:49 +0000 (07:30 -0400)
commitd199e0010a66d63ed407a1f194f73dad078840b3
tree0e3e378da9eb2c861385699d44396842c856f2a6
parente747cd9a21b2dcdca37d8dfc21a9c5d47767a89a
babl: add babl-polynomial.[hc]

Implements BablPolynomial, an opaque type representing a real valued
polynomial of a real variable.  Currently, exposes the following
functions:

  * babl_polynomial_eval():  Evaluates a polynomial.

  * babl_polynomial_approximate_gamma():  Calculates a polynomial
    approximation of a gamma function.
babl/Makefile.am
babl/babl-internal.h
babl/babl-polynomial.c [new file with mode: 0644]
babl/babl-polynomial.h [new file with mode: 0644]