Acronym | octasircoacube |
Name | oct atop sirco atop cube |
© | |
Lace city in approx. ASCII-art |
o4o o4x o4o x4o x4x x4x x4o x4o x4o |
Dihedral angles
(at margins) |
|
Face vector | 38, 120, 136, 54 |
Confer |
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This polychoron is a mere stack of 2 segmentochora. None the less it is special in that all dihedrals of the rim independently equate to 90°.
Incidence matrix according to Dynkin symbol
xxo3ooo4oxx&#xt → height(1,2) = 1/2 height(2,3) = 1/sqrt(2) = 0.707107 (oct || pseudo sirco || cube) o..3o..4o.. | 6 * * | 4 4 0 0 0 0 | 4 8 4 0 0 0 0 0 0 | 1 4 4 1 0 0 0 0 .o.3.o.4.o. | * 24 * | 0 1 2 2 1 0 | 0 2 2 1 2 1 2 2 0 | 0 1 2 1 1 2 1 0 ..o3..o4..o | * * 8 | 0 0 0 0 3 3 | 0 0 0 0 0 0 3 6 3 | 0 0 0 0 1 3 3 1 ---------------+--------+-------------------+------------------------+------------------ x.. ... ... | 2 0 0 | 12 * * * * * | 2 2 0 0 0 0 0 0 0 | 1 2 1 0 0 0 0 0 oo.3oo.4oo.&#x | 1 1 0 | * 24 * * * * | 0 2 2 0 0 0 0 0 0 | 0 1 2 1 0 0 0 0 .x. ... ... | 0 2 0 | * * 24 * * * | 0 1 0 1 1 0 1 0 0 | 0 1 1 0 1 1 0 0 ... ... .x. | 0 2 0 | * * * 24 * * | 0 0 1 0 1 1 0 1 0 | 0 0 1 1 0 1 1 0 .oo3.oo4.oo&#x | 0 1 1 | * * * * 24 * | 0 0 0 0 0 0 2 2 0 | 0 0 0 0 1 2 1 0 ... ... ..x | 0 0 2 | * * * * * 12 | 0 0 0 0 0 0 0 2 2 | 0 0 0 0 0 1 2 1 ---------------+--------+-------------------+------------------------+------------------ x..3o.. ... | 3 0 0 | 3 0 0 0 0 0 | 8 * * * * * * * * | 1 1 0 0 0 0 0 0 xx. ... ...&#x | 2 2 0 | 1 2 1 0 0 0 | * 24 * * * * * * * | 0 1 1 0 0 0 0 0 ... ... ox.&#x | 1 2 0 | 0 2 0 1 0 0 | * * 24 * * * * * * | 0 0 1 1 0 0 0 0 .x.3.o. ... | 0 3 0 | 0 0 3 0 0 0 | * * * 8 * * * * * | 0 1 0 0 1 0 0 0 .x. ... .x. | 0 4 0 | 0 0 2 2 0 0 | * * * * 12 * * * * | 0 0 1 0 0 1 0 0 ... .o.4.x. | 0 4 0 | 0 0 0 4 0 0 | * * * * * 6 * * * | 0 0 0 1 0 0 1 0 .xo ... ...&#x | 0 2 1 | 0 0 1 0 2 0 | * * * * * * 24 * * | 0 0 0 0 1 1 0 0 ... ... .xx&#x | 0 2 2 | 0 0 0 1 2 1 | * * * * * * * 24 * | 0 0 0 0 0 2 0 0 ... ..o4..x | 0 0 4 | 0 0 0 0 0 4 | * * * * * * * * 6 | 0 0 0 0 0 0 1 1 ---------------+--------+-------------------+------------------------+------------------ x..3o..4o.. ♦ 6 0 0 | 12 0 0 0 0 0 | 8 0 0 0 0 0 0 0 0 | 1 * * * * * * * xx.3oo. ...&#x ♦ 3 3 0 | 3 3 3 0 0 0 | 1 3 0 1 0 0 0 0 0 | * 8 * * * * * * xx. ... ox.&#x ♦ 2 4 0 | 1 4 2 2 0 0 | 0 2 2 0 1 0 0 0 0 | * * 12 * * * * * ... oo.4ox.&#x ♦ 1 4 0 | 0 4 0 4 0 0 | 0 0 4 0 0 1 0 0 0 | * * * 6 * * * * .xo3.oo ...&#x ♦ 0 3 1 | 0 0 3 0 3 0 | 0 0 0 1 0 0 3 0 0 | * * * * 8 * * * .xo ... .xx&#x ♦ 0 4 2 | 0 0 2 2 4 1 | 0 0 0 0 1 0 2 2 0 | * * * * * 12 * * ... .oo4.xx&#x ♦ 0 4 4 | 0 0 0 4 4 4 | 0 0 0 0 0 1 4 0 1 | * * * * * * 6 * ..o3..o4..x ♦ 0 0 8 | 0 0 0 0 0 12 | 0 0 0 0 0 0 0 0 6 | * * * * * * * 1
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