File:Blue 8 16 Knot Animated.gif

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Blue_8_16_Knot_Animated.gif(480 × 480 pixels, file size: 1.75 MB, MIME type: image/gif, looped, 36 frames, 3.6 s)

Captions

Captions

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This image was created with POV-Ray.

Summary[edit]

Description
English: (816) knot.
Date // 2018-12-30
Source Own work
Author

File:Blue 7 2 Knot.png Jim.belk

This Variant: MichaelFrey (talk)

Licensing[edit]

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Source[edit]

This image was created using POV-Ray.

#include "colors.inc"

background { color White }

global_settings { assumed_gamma 1.0}

camera
  {
  location <0, 0, -250>
  right <1,0,0> up <0,1,0>
  look_at  <0, 0, 0>
  angle 5
  }

light_source
  {
  <0, 20, -50>
  color White
  area_light <5, 0, 0>, <0, 5, 0>, 10, 10  /* very slow, decrease 10 to 2 for experiments */
  adaptive 3
  }

#declare r_tube = 0.7;  // thickness (radius) of tube

sphere_sweep
  {
  cubic_spline 88,
  <-3.752156, -6.264959, -0.470751>, r_tube
  <-2.754531, -6.696397, -1.095132>, r_tube
  <-1.562770, -6.770092, -1.517030>, r_tube
  <-0.328796, -6.428805, -1.592633>, r_tube
  <0.712474, -5.730252, -1.220103>, r_tube
  <1.377638, -4.883118, -0.399680>, r_tube
  <1.695313, -4.044806, 0.672833>, r_tube
  <1.814322, -2.922925, 1.460345>, r_tube
  <1.852004, -1.554201, 1.482286>, r_tube
  <1.832925, -0.416579, 0.699068>, r_tube
  <1.670271, 0.322041, -0.492216>, r_tube
  <1.116008, 1.110506, -1.507252>, r_tube
  <0.171090, 2.053039, -1.847107>, r_tube
  <-0.833213, 2.829103, -1.382995>, r_tube
  <-1.685833, 3.291545, -0.440224>, r_tube
  <-2.592354, 3.633547, 0.464389>, r_tube
  <-3.719244, 3.883728, 1.025091>, r_tube
  <-4.969674, 3.890407, 1.161987>, r_tube
  <-6.143310, 3.563429, 0.911806>, r_tube
  <-7.043867, 2.907567, 0.377815>, r_tube
  <-7.526820, 2.000809, -0.299035>, r_tube
  <-7.519188, 0.966693, -0.961097>, r_tube
  <-7.029558, -0.047865, -1.452159>, r_tube
  <-6.153803, -0.897624, -1.636277>, r_tube
  <-5.069366, -1.476452, -1.425925>, r_tube
  <-3.979442, -1.766700, -0.826825>, r_tube
  <-2.922431, -1.869969, -0.032397>, r_tube
  <-1.662222, -1.944141, 0.438154>, r_tube
  <-0.304469, -2.056711, 0.152675>, r_tube
  <0.934752, -2.168565, -0.569011>, r_tube
  <2.318740, -2.223896, -0.774356>, r_tube
  <3.566785, -2.185498, -0.245135>, r_tube
  <4.634528, -2.000903, 0.515188>, r_tube
  <5.708949, -1.569704, 1.043455>, r_tube
  <6.702997, -0.835854, 1.203247>, r_tube
  <7.427307, 0.145316, 1.009350>, r_tube
  <7.736875, 1.244063, 0.549531>, r_tube
  <7.567542, 2.305128, -0.049330>, r_tube
  <6.936961, 3.180406, -0.644614>, r_tube
  <5.937428, 3.754464, -1.092985>, r_tube
  <4.723010, 3.965532, -1.269472>, r_tube
  <3.482835, 3.828875, -1.088454>, r_tube
  <2.375263, 3.438457, -0.544208>, r_tube
  <1.397671, 2.866785, 0.183441>, r_tube
  <0.393606, 2.022035, 0.573619>, r_tube
  <-0.515776, 1.022978, 0.201090>, r_tube
  <-1.038796, 0.142931, -0.762192>, r_tube
  <-1.238655, -0.878067, -1.677060>, r_tube
  <-1.352179, -2.211971, -1.949899>, r_tube
  <-1.402740, -3.460732, -1.398498>, r_tube
  <-1.298995, -4.333148, -0.320022>, r_tube
  <-0.913586, -5.141408, 0.728880>, r_tube
  <-0.141338, -5.992359, 1.392135>, r_tube
  <0.959794, -6.643212, 1.576015>, r_tube
  <2.174927, -6.928214, 1.328457>, r_tube
  <3.300863, -6.824707, 0.777533>, r_tube
  <4.232187, -6.395416, 0.068725>, r_tube
  <4.949103, -5.714035, -0.678719>, r_tube
  <5.462584, -4.823494, -1.369878>, r_tube
  <5.769527, -3.744780, -1.907447>, r_tube
  <5.846800, -2.523685, -2.177900>, r_tube
  <5.686769, -1.272538, -2.073201>, r_tube
  <5.342382, -0.152326, -1.545888>, r_tube
  <4.945765, 0.736784, -0.658685>, r_tube
  <4.626181, 1.512370, 0.392840>, r_tube
  <4.322100, 2.411259, 1.314147>, r_tube
  <3.864189, 3.472086, 1.885104>, r_tube
  <3.196879, 4.542452, 2.022955>, r_tube
  <2.371208, 5.452312, 1.762280>, r_tube
  <1.465404, 6.106743, 1.212071>, r_tube
  <0.529549, 6.486188, 0.494916>, r_tube
  <-0.422048, 6.595181, -0.287348>, r_tube
  <-1.386284, 6.416309, -1.046956>, r_tube
  <-2.335256, 5.912130, -1.683499>, r_tube
  <-3.192647, 5.075489, -2.071293>, r_tube
  <-3.852563, 3.987951, -2.087272>, r_tube
  <-4.247272, 2.834588, -1.665612>, r_tube
  <-4.442123, 1.816690, -0.849959>, r_tube
  <-4.654622, 0.960254, 0.162930>, r_tube
  <-4.993285, 0.040139, 1.052041>, r_tube
  <-5.311915, -1.094144, 1.579831>, r_tube
  <-5.455012, -2.351968, 1.678568>, r_tube
  <-5.364145, -3.574017, 1.407160>, r_tube
  <-5.045754, -4.658216, 0.883663>, r_tube
  <-4.511525, -5.564975, 0.224224>, r_tube
  <-3.752156, -6.264959, -0.470751>, r_tube
  <-2.754531, -6.696397, -1.095132>, r_tube
  <-1.562770, -6.770092, -1.517030>, r_tube
  rotate <0,360*clock,0>
  pigment { color rgb <0,0.25,1> }
  finish          
    {
    ambient 0.15
    diffuse 0.85
    brilliance 2
    phong 0.25
    phong_size 7.5
    }
  rotate <0,360*clock,0>
  }

plane
  {
  <0,0,-1>, -10.0
  pigment { color White }
  finish
    {
    ambient 0.35
    diffuse 0.65
    }
  }

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:32, 30 December 2018Thumbnail for version as of 22:32, 30 December 2018480 × 480 (1.75 MB)MichaelFrey (talk | contribs){{Created with Persistence of Vision}} == {{int:filedesc}} == {{Information |Description={{en|1=(8<sub>16</sub>) knot.}} |Source={{own}} |Author=File:Blue 7 2 Knot.png Jim.belk<br /> This Variant: ~~~ |Date=2010-03-25 // 2018-12-30 |Permission= |other_versions= }} == {{int:license-header}} == {{PD-self}} == Source == This image was created using POV-Ray. <source lang=povray> #include "colors.inc" background { color White } global_settings { assumed_gamma 1.0} came...

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