File |
Content |
Date |
|
InstallJ.pdf
|
Install J on your own Windows PC
|
09/13/01
|
|
LocalJ.zip
|
Modifications for your personal PC installation of J
|
09/13/01
|
|
fif.zip
|
Improved version of fif.ijs (adds searching in help files). See News.
|
09/13/01
|
|
regex.zip
|
Bug fix for regex.ijs. See News.
|
09/13/01
|
|
lesson2.ijs
|
Lab session 2 instructions,
|
09/13/01
|
|
iterate.ijs
|
Iterating functions
|
09/19/01
|
|
coweb.ijs
|
Plotting cobweb diagrams
|
09/26/01
|
|
logistic.ijs
|
Logistic discrete dynamical system
|
09/19/01
|
|
092101demo.ijs
|
Demo from class (output, too)
|
09/21/01
|
|
092401demo.ijs
|
Demo from class (output, too)
|
09/24/01
|
|
numbers.ijs
|
Numbers in J
|
09/28/01
|
|
arrays.ijs
|
Arrays in J
|
09/28/01
|
|
plotf.ijs
|
Reiter’s function plotf
|
10/01/01
|
|
TentDemo.ijs
|
Tent function (revised)
|
10/10/01
|
|
FixPtDemo.ijs
|
Derivatives & hyperbolic points
|
10/10/01
|
|
EvokeGerundDemo.ijs
|
Using evoke gerund ( `:0) to evaluate several verbs at once
|
10/15/01
|
|
plotfs.ijs
|
Reiter’s function to plot several fns
|
10/18/01
|
|
Koch.ijs
|
Reiter’s example of Koch curve
|
10/18/01
|
|
Transform&Animate.ijs
|
Reiter’s example of animation with homogeneous coordinates
|
10/15/01
|
|
SierpinskiCollageDemo.ijs
|
Sierpinski triangle formed by collage
|
10/18/01
|
|
AtopVsAtDemo.ijs
|
Difference between @ and @:
|
10/19/01
|
|
StatsDemo.ijs
|
Range, average, median (more examples of tacit definitions & Cap)
|
10/19/01
|
|
RandomNumbersDemo.ijs
|
Generating random numbers
|
10/29/01
|
|
plotANDpdDemo.nb
|
plot function and plot driver pd
|
10/31/01
|
|
CopyDemo.ijs
|
dyad Copy ( # )
|
10/31/01
|
|
InfixDemo.ijs
|
the Infix adverb ( \ )
|
10/31/01
|
|
HailstoneDemo.ijs
|
the Hailstone function
|
11/02/01
|
|
ProbIFSdemo.ijs
|
Iterated function systems with randomly chosen transformations
|
11/02/01
|
|
PaletteDemo.ijs
|
Making palettes
|
11/07/01
|
|
raster4x.ijs
important!
|
Version of Reiter’s raster4.ijs edited to avoid “hue” name clashes: the monad here is now “huex”
|
11/07/01
|
|
SmileOfSmiles.ijs
|
Fractal dim of attractor of IFS, case of just-touching similitudes
|
12/03/01
|
|
BoxCounting.ijs
|
Fractal dim of Sierpinski carpet via digital box counting
|
12/04/01
|
|
LogisticBifurcation.ijs
|
Bifurcation diagram for logistic family; various visualization schemes
|
12/05/01
|
|
LogisticBifurcation.zip
|
Zipped .bmp’s created by above
|
12/05/01
|
|
util.ijs
|
Miscellaneous utilities
|
12/06/01
|
|
graphutil.ijs
(newly updated)
|
Graphics utilities (rtiter, cgiter, rtiter, cgiter, lgrun, cile254, cln254, cile, contours, escapet, escapetc, savegraph, printgraph, vfileRename)
|
12/17/01
|
|
ContourPlot.ijs
|
Contour plots of z = f(x, y)
|
12/06/01
|
|
InverseIFS.ijs
(revised 12/12/01)
|
Escape time plot for inverse IFS of Sierpinski triangle
|
12/12/01
|
|
JuliaSet.ijs
(revised 12/12/01)
|
Escape time plots and Julia sets for f(z) = z2 + c
|
12/12/01
|
|
SmallNumbers.ijs
|
Comparison tolerance and rounding “small” numbers to 0
|
12/10/01
|
|
RealJulia.ijs
|
Julia set for a real quadratic
|
12/10/01
|
