Acronym | tho |
Name |
tesseractihemioctachoron, octahemioctachoron, vertex figure of hehad |
Cross sections |
© |
Circumradius | 1/sqrt(2) = 0.707107 |
Inradius wrt. tet | 1/sqrt(8) = 0.353553 |
Inradius wrt. oct | 0 |
Coordinates |
|
Surface | sqrt(8) = 2.828427 |
General of army | hex |
Colonel of regiment | hex |
Dihedral angles
(at margins) | |
Face vector | 8, 24, 32, 12 |
Confer |
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External links |
This polychoron could also be understood as a modwrap of octet.
Two of the below matrices are representing tho as ridge facetings of hex in the facet first orientation thereof. However, because tho reuses just alternate tets thereof, this one can be given in its (true) tet first or its pseudo cell first orientation. Note the differences of the layer participations of the in here remaining tets in those matrices.
8 ♦ 6 | 12 | 4 3 ----+----+----+---- 2 | 24 | 4 | 2 2 ----+----+----+---- 3 | 3 | 32 | 1 1 ----+----+----+---- ♦ 4 | 6 | 4 | 8 * ♦ 6 | 12 | 8 | * 4
(pseudo tet first orientation) 4 * | 3 3 0 | 3 6 3 0 | 3 3 1 * 4 | 0 3 3 | 0 3 6 3 | 1 3 3 ------+--------+-----------+------ 2 0 | 6 * * | 2 2 0 0 | 2 2 0 1 1 | * 12 * | 0 2 2 0 | 1 2 1 0 2 | * * 6 | 0 0 2 2 | 0 2 2 ------+--------+-----------+------ 3 0 | 3 0 0 | 4 * * * | 1 1 0 2 1 | 1 2 0 | * 12 * * | 1 1 0 1 2 | 0 2 1 | * * 12 * | 0 1 1 0 3 | 0 0 3 | * * * 4 | 0 1 1 ------+--------+-----------+------ ♦ 3 1 | 3 3 0 | 1 3 0 0 | 4 * * ♦ 3 3 | 3 6 3 | 1 3 3 1 | * 4 * ♦ 1 3 | 0 3 3 | 0 0 3 1 | * * 4
(tet first orientation) reduced( ox3/2ox3xo&#x, by base 2tet ) o.3/2o.3o. | 4 * | 3 3 0 | 3 3 6 0 | 1 3 3 0 reduced( .o3/2.o3.o ) | * 4 | 0 3 3 | 0 6 3 3 | 0 3 3 1 -------------------------------------------+-----+--------+-----------+-------- .. .. x. | 2 0 | 6 * * | 2 0 2 0 | 1 1 2 0 reduced( oo3/2oo3oo&#x ) | 1 1 | * 12 * | 0 2 2 0 | 0 2 2 0 reduced( .x .. .. & .. .x .. ) | 0 2 | * * 6 | 0 2 0 2 | 0 1 2 1 -------------------------------------------+-----+--------+-----------+-------- .. o.3x. | 3 0 | 3 0 0 | 4 * * * | 1 0 1 0 reduced( ox .. ..&#x & .. ox ..&#x ) | 1 2 | 0 2 1 | * 12 * * | 0 1 1 0 .. .. xo&#x | 2 1 | 1 2 0 | * * 12 * | 0 1 1 0 .. .x3.o | 0 3 | 0 0 3 | * * * 4 | 0 0 1 1 -------------------------------------------+-----+--------+-----------+-------- o.3/2o.3x. ♦ 4 0 | 6 0 0 | 4 0 0 0 | 1 * * * ox .. xo&#x ♦ 2 2 | 1 4 1 | 0 2 2 0 | * 6 * * .. ox3xo&#x ♦ 3 3 | 3 6 3 | 1 3 3 1 | * * 4 * reduced( .x3/2.x3.o ) ♦ 0 4 | 0 0 6 | 0 0 0 4 | * * * 1
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