lib a/blur for image deblurring editor David Lee lib a/wavelet for wavelet construction and transforms file a/catalog.html for hypertext catalog of approximation algorithms by Eric Grosse # sadly, this has fallen out of date size 318 kB file a/dloess for smoothing of multivariate scattered data by Cleveland, Grosse, and Shyu ref Statistics and Computation 1:1 prec double lang Fortran77 and C gams K5, L8h alg moving least squares quadratic, k-d trees, blending functions see r-project.org for latest source; netlib copy is frozen file a/loess-notes.tgz for internal documentation on the dloess program by Grosse lang pine file a/cloess.ps for user manual for a/dloess by Cleveland, Grosse, and Shyu size 701 kB file a/cloess.pdf for PDF reformatting of a/cloess.ps file a/loess for Fortran-only, limited version of a/dloess see r-project.org for latest source; netlib copy is frozen file a/stl for decompose time series into trend + seasonal + remainder by Cleveland and Cleveland lang Fortran77 gams K5, L10a file a/cdfcor.f for rational approximation to finite set of data by E. H. Kaufman, Jr. and G. D. Taylor alg differential correction algorithm to compute a , best uniform generalized rational approximation p/q to a function , defined on a finite set of grid points, with the options of including , a weight function and linear equality and inequality constraints on , the coefficients. gams k2 file a/difcor for rational approximation to finite set of data by E. H. KAUFMAN, JR. AND G. D. TAYLOR lang Fortran77 alg differential correction file a/sdifcor for rational approximation to finite set of data by E. H. KAUFMAN, JR. AND G. D. TAYLOR lang Fortran77 alg differential correction gams k2 file a/sdifcor.doc for rational approximation to finite set of data by E. H. KAUFMAN, JR. AND G. D. TAYLOR lang Fortran77 alg differential correction file a/gaim for fitting generalized additive models, by T. Hastie and R. Tibshirani ref Stat. Sci 1,297 and JASA June 1987. lang Fortran77 gams l8h file a/fun.f for test functions for approximation algorithms gams k6d file a/masa.f for approximation for scattered data in many variables by J. H. Friedman and E. H. Grosse and W. Stuetzle", ref SIAM J. Sci Stat Comp 4,291-301 , a dusty old deck from Stanford, 1980 gams k1b1a file a/dbspvt.f for derivatives of B-splines with respect to knots by Eric Grosse, derived from de Boor's pppack/bsplvb ref Grosse and Hobby, Improved Rounding for Spline Coefficients... prec double gams e3d, k6d file a/coca.shar for COmplex linear Chebyshev Approximation by Bernd Fischer and Jan Modersitzki ref Fischer and Modersitzki, An Algorithm for Complex Linear Approximation.. lang matlab gams k2 file a/beatson for bivariate monotone interpolation by Beatson and Ziegler Mar 85 lang fortran gams e2a file a/perlman for normal, chi-square, and F distributions alg translations of TOMS algorithms into C by Gary Perlman. gams l5a1c, l5a1f, l5a1n age superseded see toms/322 file a/tension for splines under tension lang C by J. R. Van Zandt alg A. K. Cline. gams e1a file a/datred.uu title P19253 for knot removal from B-spline curve by Knut Moerken and Tom Lyche ref IMA J. of Num. Anal. 8 (1988) 185-208. CAGD 4 (1987) 217-230. lang Fortran uuencoded compressed shar gams e3d, k2, k6b, k6d size 274 kB file a/minsurf1.f for minimal surfaces alg Sobolev gradients by R. J. Renka and J. W. Neuberger ref SIAM J. Sci. Comp., to appear file a/minsurf2.f for minimal surfaces alg Sobolev gradients by R. J. Renka and J. W. Neuberger ref SIAM J. Sci. Comp., to appear file a/changes file a/wavelets94 for tables for Wavelets on the Interval and Fast Wavelet Transforms by Albert Cohen, Ingrid Daubechies and Pierre Vial ref Applied and Computational Harmonic Analysis, 1993 file a/FreeFormSplines.tgz for surfaces of high smoothness from control nets of arbitrary topology by Univ. Karlsruhe/Inst. Op. and Dialog Systems/Geom. Design Group contact H. Prautzsch lang C++ see http://i33www.ira.uka.de ref Freeform splines, CAGD, 14(3): 201-206, 1997 size 489 kB file a/FFS-manual.ps.gz for user manual for a/FreeFormSplines.tgz file a/pcp2nurb.tar.gz for submesh of a planar cut polyhedron (pcp) into a nurbs patch keywords spline by Jorg Peters ref ACM TOMS lib a/ml for machine learning file a/mvp.tgz for manipulating multivariate polynomials alg interpolates by least polynomial method of de Boor and Ron by Thomas.Grandine@PSS.Boeing.com lang C file a/bspllib.tgz for pppack with IMSL interface, plus B-spline interpolation in 2d and 3d by Wolfgang Schadow or schadow@physik.uni-bonn.de lang Fortran77, Fortran90 lib a/sf for miscellaneous special functions seealso amos elefunt fdlibm fn slatec specfun vfnlib file a/esl.tgz for estimation and smoothing by UDU**T and square root information filter SRIF for Kalman filtering by Keith and Gerald Bierman lang Fortran ref "Factorization Methods for Discrete Sequential Estimation", Academic Press 1977. Republished by Dover .