Acronym | ecubedpy |
Name |
elongated cubical bipyramid, hexadiminished icositetrachoron |
Circumradius | 1 |
Lace city in approx. ASCII-art |
o4o x4o x4o x4o x4o o4o |
Coordinates |
|
Dihedral angles | |
Face vector | 18, 48, 48, 18 |
Confer |
This CRF polychoron can be obtained by augmenting a pair of antipodal cubes of tes with cubpies.
It likewise can be obtained from ico by diminishing it at 6 vertices.
Incidence matrix according to Dynkin symbol
oxxo4oooo3oooo&#xt → outer heights = 1/2 medial height = 1 (pt || pseudo cube || pseudo cube || pt) o...4o...3o... & | 2 * ♦ 8 0 0 | 12 0 0 | 6 0 (tips) .o..4.o..3.o.. & | * 16 | 1 3 1 | 3 3 3 | 3 3 (medial tes) --------------------+------+---------+----------+----- oo..4oo..3oo..&#x & | 1 1 | 16 * * | 3 0 0 | 3 0 .x.. .... .... & | 0 2 | * 24 * | 1 2 1 | 2 2 .oo.4.oo.3.oo.&#x | 0 2 | * * 8 | 0 0 3 | 0 3 --------------------+------+---------+----------+----- ox.. .... ....&#x & | 1 2 | 2 1 0 | 24 * * | 2 0 .x..4.o.. .... & | 0 4 | 0 4 0 | * 12 * | 1 1 .xx. .... ....&#x | 0 4 | 0 2 2 | * * 12 | 0 2 --------------------+------+---------+----------+----- ox..4oo.. ....&#x & ♦ 1 4 | 4 4 0 | 4 1 0 | 12 * .xx.4.oo. ....&#x ♦ 0 8 | 0 8 4 | 0 2 4 | * 6
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