chez-scmutils/scmutils/poly/load.scm

#| -*-Scheme-*-

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|#

;;; Edited by GJS 10Jan09

;;; Hairy polynomial rootfinder.  Not so good, but I tried (GJS)
(load* "polyroot" scmutils-base-environment)

;;; The Polynomial Interpolator: generic code.
;;; export = (Lagrange-interpolation-function ys xs)
;; (parameterize ((case-sensitive #t))
;;  ;;with-case-preserved
;;     (lambda ()
;;       (load* "interp-generic" generic-environment)))

;;; A compiled Polynomial Interpolator: fast numerical code.
;;; export = (lagrange-interpolation-function ys xs)
(load* "interp" scmutils-base-environment)


;;;     Halfant stuff
;;; Elegant constructor of custom Lagrange interpolator procedures
;; (load* "lagrange" generic-environment)

;;;     Actual polynomial codes (requires pcf)
;;; Shifts and scales polynomial domains, 
;;; makes interpolation polynomials, estimates errors.
(load* "polyinterp" scmutils-base-environment)

;;; Legendre polynomials
(load* "legendre" scmutils-base-environment)

;;; Hermite interpolators (splines)
(load* "hermite" scmutils-base-environment)

;;; Chebyshev expansions, economization
(load* "nchebpoly" scmutils-base-environment)

;;; Piecewise polynomial approximations; good function memoizers
(load* "ppa" scmutils-base-environment)