Francisco Borges wrote: > I like PyX, use it a lot and would suggest it as a beter plotting > library than the ones at Scipy (for as long as you don't need on-screen > plotting).
FWIW, the plotting support in scipy is essentially unmaintained and abandoned, since the advent of matplotlib. It hasn't been officially deprecated, though I'm wondering if perhaps we should do that just to save users the aggravation. > I just saw matplotlib this week while searching for something that > would do 3D, it seemed pretty nice and it does have many more features > than PyX, is certainly more mature than PyX and more high level. I use both extensively, so I can comment a bit: matplotlib is a fantastic _plotting_ library, and it has very extensive support for doing all kinds of plotting-related things easily and with high output quality. As of v. 0.82, its latex support is on-par with Pyx's, since now you can set it to do _all_ your text rendering (including ticks, numbers, etc.) via latex. It gets a bit slower (much like pyx), but the quality is perfect (it's true latex running underneath). Besides, matplotlib provides widgets for on-screen rendering and embedding into GUI applications, something which can be very important, and outside pyx's domain of interest. Where pyx shines is for generating what I call 'diagrams' for lack of a better term: drawings that don't fall well into the model of 'plot these data points at these coordinates' but that rather involve algorithmically-driven positioning of geometric elements. This power is best seen (despite my poor description) by just looking at the pyx examples page, which shows how even relatively complex diagrams can be done in pyx with very little code, and give stunning results. While you can plot with pyx, and draw with matplotlib, I feel that they each have their strengths, and I use both. I love both, and I feel they complement each other extremely well. For 3d plotting in python, VTK and mayavi are my workhorses, and I'm quite happy with that solution so far. > On the other hand PyX: LaTeX support seems to be way ahead and it can > be used to draw (very funky) figures. [have a look at recent matplotlib for proper latex] Cheers, f -- http://mail.python.org/mailman/listinfo/python-list
