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76 lines
1.7 KiB
76 lines
1.7 KiB
// Octopus cell, stick representation |
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// From Spencer et al., Front. Comput. Neurosci., 22 October 2012 | https://doi.org/10.3389/fncom.2012.00083 |
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// Figure 1. |
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objref soma |
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soma = new SectionList() |
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objref primarydendrite |
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primarydendrite = new SectionList() |
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objref hillock |
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hillock = new SectionList() |
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objref unmyelinatedaxon |
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unmyelinatedaxon = new SectionList() |
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create sections[7] |
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access sections[0] |
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soma.append() |
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sections[0] { |
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pt3dadd(0., 0., 0., 25.) |
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pt3dadd(0., 25., 0., 25.) |
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} |
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// axon hillock, 30 microns long, untapered |
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access sections[1] |
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hillock.append() |
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connect sections[1](0), sections[0](0) |
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sections[1] { |
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pt3dadd(0., 0., 0., 3) |
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pt3dadd(0., -30., 0., 3) |
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} |
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// initial segment, unmyelinated, 10 microns long, not tapering |
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access sections[2] |
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unmyelinatedaxon.append() |
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connect sections[2](0), sections[1](1) |
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sections[2] { |
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pt3dadd(0., -30., 0., 3.0) |
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pt3dadd(0., -32., 0., 3.0) |
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} |
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// angle dendrites out a bit from original model for visibility, so |
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// length for 20 u end deviation is 279.285 um, end pos 304.285 |
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access sections[3] |
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primarydendrite.append() |
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connect sections[3](0), sections[0](1) |
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sections[3] { |
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pt3dadd(0., 25., 0., 3) |
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pt3dadd(20., 304.285, 0., 3) |
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} |
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access sections[4] |
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primarydendrite.append() |
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connect sections[4](0), sections[0](1) |
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sections [4] { |
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pt3dadd(0., 25., 0., 3) |
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pt3dadd(0., 304.285, 20., 3) |
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} |
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access sections[5] |
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primarydendrite.append() |
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connect sections[5](0), sections[0](1) |
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sections [5] { |
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pt3dadd(0., 25., 0., 3) |
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pt3dadd(-20., 304.285, 0., 3) |
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} |
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access sections[6] |
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primarydendrite.append() |
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connect sections[6](0), sections[0](1) |
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sections [6] { |
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pt3dadd(0., 25., 0., 3) |
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pt3dadd(0., 304.285, -20., 3) |
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} |
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