Damn it, N is inverted and I noticed it now after posting. Sorry about
that, here is correct one:
from numpy import arange, ones
import matplotlib.pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
fig = plt.figure()
ax = fig.add_subplot(111,
I continued in this mpl trip, with small animation sequence:
# animation
ax.view_init(90,-90)
plt.ion()
plt.draw()
plt.show()
for l in arange(25):
ax.set_xlim3d(1.5-.1*l,2.5+.1*l)
ax.set_ylim3d(1.5-.1*l,2.5+.1*l)
ax.view_init(90-3*l, -90+l)
You're now reminding me of the old spinning SGI logo
http://www.youtube.com/watch?v=Nqf6TjE49N8
Brennan
On 27/06/2012 10:40 a.m., klo uo wrote:
I continued in this mpl trip, with small animation sequence:
# animation
ax.view_init(90,-90)
plt.ion()
Yeah, camera is in cliche, I know :D
Something more original can be done, perhaps some idea of transforming
grid in 2D (in Z plane) for opening sequence and then emerging latices
in some analogy with numpy arrays, finishing with complete figure, but
I guess not in matplotlib ;)
On 27-Jun-2012 11:40, klo uo wrote:
I continued in this mpl trip, with small animation sequence:
# animation
ax.view_init(90,-90)
plt.ion()
plt.draw()
plt.show()
for l in arange(25):
ax.set_xlim3d(1.5-.1*l,2.5+.1*l)
This is cool. It would be nice to put these things somewhere where they could
be available for reference.
-Travis
On Jun 27, 2012, at 10:20 AM, Virgil Stokes wrote:
On 27-Jun-2012 11:40, klo uo wrote:
I continued in this mpl trip, with small animation sequence:
On 27-Jun-2012 08:04, klo uo wrote:
from numpy import arange, ones
import matplotlib.pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
o = ones(4)
r = arange(4)
# planes:
for z in arange(3)+1:
ax.bar(r, o*4, zs=z,
In the first version this line:
ax.bar3d([i], [0], [i], [.9], [.1], [.9], color='y', linewidth=.1)
is responsible for diagonal in N, and it is inverted.
In the second version you quoted this is corrected with:
ax.bar3d([3-i], [0], [i], [.9], [.1], [.9], color='y', linewidth=.1)
Also
This is awesome!
On Mon, Jun 25, 2012 at 5:27 AM, klo uo klo...@gmail.com wrote:
I was reading mayavi documentation and one of the examples
(tvtk.ImageData) resembled Numpy logo grid.
I added barchart and tweaked a bit colormap and thought to post it for fun:
Heh, thanks :)
It's free interpretation made from quick idea then immediately shared.
Original logo can be made exact I guess with interlaced planes and
shallower bars or similar...
On Tue, Jun 26, 2012 at 8:19 AM, Anthony Scopatz wrote:
This is awesome!
It would be really awesome to have a script like this to generate the logo.
That's pretty amazing. Would you be able to tweak it up a bit and then we
could take a poll here? Perhaps we change the logo to a variation of what
your script produces.
Can you export a PNG?
-Travis
On Jun
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