File:Kissing-3d.png

Description[edit]

 

This diagram was created with SageMath.

center_color = 'red'
kissing_opacity = .55
S = sphere((0,0,0), 1, color=center_color)
phi = 1/2
ts = [0..8*pi/5, step=2*pi/5]
others = sphere((0,0,2), 1, opacity=kissing_opacity) + \
  sum([sphere((2*cos(t)*cos(phi), 2*sin(t)*cos(phi), 2*sin(phi)), opacity=kissing_opacity) for t in ts])
all = S + others + others.scale(-1,-1,-1)

Licensing[edit]

This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.

You are free:

• to share – to copy, distribute and transmit the work
• to remix – to adapt the work

Under the following conditions:

• attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
• share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

https://creativecommons.org/licenses/by-sa/3.0CC BY-SA 3.0 Creative Commons Attribution-Share Alike 3.0 truetrue

Summary[edit]

This image was generated by Robert Bradshaw in Sage with the following code:

center_color = 'red'
kissing_opacity = .55
S = sphere((0,0,0), 1, color=center_color)
phi = 1/2
ts = [0..8*pi/5, step=2*pi/5]
others = sphere((0,0,2), 1, opacity=kissing_opacity) + \
  sum([sphere((2*cos(t)*cos(phi), 2*sin(t)*cos(phi), 2*sin(phi)), opacity=kissing_opacity) for t in ts])
all = S + others + others.scale(-1,-1,-1)
all.show(aspect_ratio=[1,1,1], frame=False)

Original upload log[edit]

• 2008-02-21 18:01 Robertwb 424×437× (109502 bytes) This image was generated by Robert Bradshaw in Sage with the following code: center_color = 'red' kissing_opacity = .55 S = sphere((0,0,0), 1, color=center_color) phi = 1/2 ts = [0..8*pi/5, step=2*pi/5] others = sphere((0,0,2), 1, opacity=kissing_opacit