Neil Toronto
553c72ab28
Moved some flonum stuff (e.g. flatan2, flnext, +max.0, +min.0, etc.) to unstable/flonum (will document in another commit)
...
Moved Racket-language, doc-generating "defthing" defines to unstable/latent-contract/defthing (will document in another commit)
2011-11-25 18:40:19 -07:00
Neil Toronto
989fcc4c22
Reworked how major and minor ticks are chosen; now isosurfaces3d always shows 3-5 surfaces, and all *-ticks parameters have the same default
...
Contour and isosurface 'auto levels reorg
2D contours: z-min = z-max now makes empty plot instead of infinite loop
3D isosurfaces: d-min = d-max now makes empty plot instead of infinite loop
Fixed contracts and corner case on marching squares and cubes functions
Better selection box and point-label formatting
Increased timeout on extreme-bounds-tests.rkt
2011-11-24 21:59:16 -09:00
Neil Toronto
75f76986c3
Plots with intervals too small or too large for flonums (2D and 3D)
...
Bounds fixpoint computation now uses only exact rationals
Speed improvements (3d-plot-area% now uses flonums internally as much as possible)
2011-11-14 22:01:07 -08:00
Neil Toronto
56f70fb4f2
Exposed marching squares and cubes algorithms through plot/utils, speed improvements, fixes
2011-11-10 12:59:43 -07:00
Neil Toronto
6b39863f1c
Source reorg
...
Added non-rendering plot elements
Optimizations
2011-11-10 12:59:41 -07:00
Neil Toronto
d3b5e21cae
Added new plot library and old libfit (which plot still depends on)
2011-10-05 10:26:49 -06:00
