/netlib/dierckx

Curve fitting routines ======

file: dierckx/curfit.f
for: general curve fitting

gams: k1a1a1, k5, l8g, l8h
file: dierckx/percur.f
for: curve fitting with periodic splines

gams: k1a1a1, k5, l8g, l8h
file: dierckx/parcur.f
for: smoothing of parametric curves

gams: k1a1a1, k5, l8g, l8h
file: dierckx/clocur.f
for: smoothing of closed curves

gams: k1a1a1, k5, l8g, l8h
file: dierckx/concur.f
for: smoothing with end point derivative constraints

gams: k1a1a1, k5, l8g, l8h
file: dierckx/cocosp.f
for: least-squares fitting with convexity constraints

gams: k1a2a
file: dierckx/concon.f
for: automatic smoothing with convexity constraints

gams: k5, k1a2a
```
Curve application routines ======
```
file: dierckx/splev.f
for: evaluation of a spline function

gams: e3a1, k6a1
file: dierckx/splder.f
for: derivative calculation of a spline function

gams: e3a2, k6a2
file: dierckx/spalde.f
for: all derivatives of a spline function

gams: e3a2, k6a2
file: dierckx/curev.f
for: evaluation of a spline curve

gams: e3a1, k6a1
file: dierckx/cualde.f
for: all derivatives of a spline curve

gams: k6a2
file: dierckx/insert.f
for: inserting a knot into a given spline

gams: e3a3, k6c
file: dierckx/splint.f
for: integration of a spline function

gams: e3a3, k6a3
file: dierckx/fourco.f
for: fourier coefficients of a cubic spline

gams: e3d, k6d
file: dierckx/sproot.f
for: the zeros of a cubic spline

gams: e3d, f1b, k6d
```
Surface fitting routines ======
```
file: dierckx/surfit.f
for: surface fitting to scattered data

gams: k1a1b, k5, l8g, l8h
file: dierckx/regrid.f
for: surface fitting to data on a rectangular grid

gams: k1a1b, k5, l8g, l8h
file: dierckx/polar.f
for: surface fitting using generalized polar coordinates

gams: k1a1b, k5, l8g, l8h
file: dierckx/pogrid.f
for: surface fitting to data on a polar grid

gams: k1a1b, k5, l8g, l8h
file: dierckx/sphere.f
for: surface fitting using spherical coordinates

gams: k1a1b, k5, l8g, l8h
file: dierckx/spgrid.f
for: surface fitting to data on a spherical grid

gams: k1a1b, k5, l8g, l8h
file: dierckx/parsur.f
for: parametric surface fitting to data on a grid

gams: k1a1b, k5, l8g, l8h
```
Surface application routines ======
```
file: dierckx/bispev.f
for: evaluation of a bivariate spline function

gams: k6a1
file: dierckx/parder.f
for: partial derivatives of a bivariate spline

gams: e3a2, k6a2
file: dierckx/dblint.f
for: integration of a bivariate spline

gams: e3a3, k6a3
file: dierckx/profil.f
for: cross sections of a bivariate spline

gams: e3d, k6d
file: dierckx/evapol.f
for: evaluation of a polar spline

gams: e3a1, k6a1
file: dierckx/surev.f
for: evaluation of a parametric spline surface

gams: e3a1, k6a1

lib: dierckx/ex (tar)

for: test programs for each of the 29 main routines

This index file only describes the top-level routines.
The remaining FITPACK programs are lower level routines either called directly
or indirectly by one or more of the user-level routines below. Their names all
begin with the initials fp (fpader, fpadno,...) to avoid confusion with other
possible user-supplied routines.

file: dierckx/fpader.f
file: dierckx/fpadno.f
file: dierckx/fpadpo.f
file: dierckx/fpback.f
file: dierckx/fpbacp.f
file: dierckx/fpbfout.f
file: dierckx/fpbisp.f
file: dierckx/fpbspl.f
file: dierckx/fpchec.f
file: dierckx/fpched.f
file: dierckx/fpchep.f
file: dierckx/fpclos.f
file: dierckx/fpcoco.f
file: dierckx/fpcons.f
file: dierckx/fpcosp.f
file: dierckx/fpcsin.f
file: dierckx/fpcurf.f
file: dierckx/fpcuro.f
file: dierckx/fpcyt1.f
file: dierckx/fpcyt2.f
file: dierckx/fpdeno.f
file: dierckx/fpdisc.f
file: dierckx/fpfrno.f
file: dierckx/fpgivs.f
file: dierckx/fpgrdi.f
file: dierckx/fpgrpa.f
file: dierckx/fpgrre.f
file: dierckx/fpgrsp.f
file: dierckx/fpinst.f
file: dierckx/fpintb.f
file: dierckx/fpknot.f
file: dierckx/fpopdi.f
file: dierckx/fpopsp.f
file: dierckx/fporde.f
file: dierckx/fppara.f
file: dierckx/fppasu.f
file: dierckx/fpperi.f
file: dierckx/fppocu.f
file: dierckx/fppogr.f
file: dierckx/fppola.f
file: dierckx/fprank.f
file: dierckx/fprati.f
file: dierckx/fpregr.f
file: dierckx/fprota.f
file: dierckx/fprppo.f
file: dierckx/fprpsp.f
file: dierckx/fpseno.f
file: dierckx/fpspgr.f
file: dierckx/fpsphe.f
file: dierckx/fpsuev.f
file: dierckx/fpsurf.f
file: dierckx/fpsysy.f
file: dierckx/fptrnp.f
file: dierckx/fptrpe.f
file: dierckx/readme
index help

Eric and Jack

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