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File:Kissing-3d.png

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Kissing-3d.png (424 × 437 pixels, file size: 107 KB, MIME type: image/png)

Description

 
This diagram was created with SageMath.
Description
English: 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)
Date 21 February 2008 (original upload date)
Source Transferred from en.wikipedia to Commons by Yelm.
Author The original uploader was Robertwb at English Wikipedia.

Licensing

w:en:Creative Commons
attribution share alike
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.

Summary

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

The original description page was here. All following user names refer to en.wikipedia.
  • 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

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depicts

21 February 2008

File history

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Date/TimeThumbnailDimensionsUserComment
current04:36, 28 February 2009Thumbnail for version as of 04:36, 28 February 2009424 × 437 (107 KB)Yelm{{Information |Description={{en|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 = sph

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