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Incidence matrix according to Dynkin symbol

ofxo3xooo4oooo&#xt   → height(1,2) = sqrt[sqrt(5)-1]/2 = 0.555893
                       height(2,3) = sqrt[1+sqrt(5)]/2 = 0.899454
(co || pseudo f-oct || oct)

o...3o...4o...     | 12 * * * |  4  2 0  0 0 | 2 2  1  4 0  0 | 1 2 2 0
.o..3.o..4.o..     |  * 6 * * |  0  4 1  0 0 | 0 0  4  4 0  0 | 0 4 1 0
..o.3..o.4..o.     |  * * 6 * |  0  0 1  4 1 | 0 0  4  0 4  4 | 0 4 0 4
...o3...o4...o     |  * * * 1 ♦  0  0 0  0 6 | 0 0  0  0 0 12 | 0 0 0 8
-------------------+----------+--------------+----------------+--------
.... x... ....     |  2 0 0 0 | 24  * *  * * | 1 1  0  1 0  0 | 1 1 1 0
oo..3oo..4oo..&#x  |  1 1 0 0 |  * 24 *  * * | 0 0  1  2 0  0 | 0 2 1 0
.oo.3.oo.4.oo.&#x  |  0 1 1 0 |  *  * 6  * * | 0 0  4  0 0  0 | 0 4 0 0
..x. .... ....     |  0 0 2 0 |  *  * * 12 * | 0 0  1  0 2  1 | 0 2 0 2
..oo3..oo4..oo&#x  |  0 0 1 1 |  *  * *  * 6 | 0 0  0  0 0  4 | 0 0 0 4
-------------------+----------+--------------+----------------+--------
o...3x... ....     |  3 0 0 0 |  3  0 0  0 0 | 8 *  *  * *  * | 1 1 0 0
.... x...4o...     |  4 0 0 0 |  4  0 0  0 0 | * 6  *  * *  * | 1 0 1 0
ofx. .... ....&#xt |  1 2 2 0 |  0  2 2  1 0 | * * 12  * *  * | 0 2 0 0
.... xo.. ....&#x  |  2 1 0 0 |  1  2 0  0 0 | * *  * 24 *  * | 0 1 1 0
..x.3..o. ....     |  0 0 3 0 |  0  0 0  3 0 | * *  *  * 8  * | 0 1 0 1
..xo .... ....&#x  |  0 0 2 1 |  0  0 0  1 2 | * *  *  * * 12 | 0 0 0 2
-------------------+----------+--------------+----------------+--------
o...3x...4o...     ♦ 12 0 0 0 | 24  0 0  0 0 | 8 6  0  0 0  0 | 1 * * *
ofx.3xoo. ....&#xt ♦  3 3 3 0 |  3  6 3  3 0 | 1 0  3  3 1  0 | * 8 * *
.... xo..4oo..&#x  ♦  4 1 0 0 |  4  4 0  0 0 | 0 1  0  4 0  0 | * * 6 *
..xo3..oo ....&#x  ♦  0 0 3 1 |  0  0 0  3 3 | 0 0  0  0 1  3 | * * * 8