Incidence matrix according to Dynkin symbol

os3os4xo3oo&#x   → height = sqrt[(sqrt(5)-1)/2] = 0.786151
(rico || sadi)

      o.3o.4o.3o.      | 96  * |   6   3   0   0 |   6  3   6   3   6  0   0  0 |  2  3  3  1   6   6  3  0  0  0 | 1  2  3  3 0
demi( .o3.o4.o4.o    ) |  * 96 |   0   3   3   6 |   0  0   3   6   6  3   9  3 |  0  0  1  3   3   9  3  3  1  4 | 0  3  1  4 1
-----------------------+-------+-----------------+------------------------------+---------------------------------+-------------
      .. .. x. ..      |  2  0 | 288   *   *   * |   2  1   1   0   1  0   0  0 |  1  2  1  0   2   1  1  0  0  0 | 1  1  2  1 0
demi( oo3oo4oo3oo&#x ) |  1  1 |   * 288   *   * |   0  0   2   2   2  0   0  0 |  0  0  1  1   2   4  1  0  0  0 | 0  2  1  2 0
      .. .s4.o ..      |  0  2 |   *   * 144   * |   0  0   0   0   2  0   2  2 |  0  0  0  0   1   2  2  1  1  2 | 0  1  1  2 1
sefa( .s3.s .. ..    ) |  0  2 |   *   *   * 288 |   0  0   0   1   0  1   2  0 |  0  0  0  1   0   2  0  2  0  1 | 0  2  0  1 1
-----------------------+-------+-----------------+------------------------------+---------------------------------+-------------
      .. o.4x. ..      |  4  0 |   4   0   0   0 | 144  *   *   *   *  *   *  * |  1  1  0  0   1   0  0  0  0  0 | 1  1  1  0 0
      .. .. x.3o.      |  3  0 |   3   0   0   0 |   * 96   *   *   *  *   *  * |  0  2  1  0   0   0  1  0  0  0 | 1  0  2  1 0
demi( .. .. xo ..&#x ) |  2  1 |   1   2   0   0 |   *  * 288   *   *  *   *  * |  0  0  1  0   1   1  0  0  0  0 | 0  1  1  1 0
sefa( os3os .. ..&#x ) |  1  2 |   0   2   0   1 |   *  *   * 288   *  *   *  * |  0  0  0  1   0   2  0  0  0  0 | 0  2  0  1 0
sefa( .. os4xo ..&#x ) |  2  2 |   1   2   1   0 |   *  *   *   * 288  *   *  * |  0  0  0  0   1   1  1  0  0  0 | 0  1  1  1 0
      .s3.s .. ..      |  0  3 |   0   0   0   3 |   *  *   *   *   * 96   *  * |  0  0  0  1   0   0  0  2  0  0 | 0  2  0  0 1
sefa( .s3.s4.o ..    ) |  0  3 |   0   0   1   2 |   *  *   *   *   *  * 288  * |  0  0  0  0   0   1  0  1  0  1 | 0  1  0  1 1
sefa( .. .s4.o3.o    ) |  0  3 |   0   0   3   0 |   *  *   *   *   *  *   * 96 |  0  0  0  0   0   0  1  0  1  1 | 0  0  1  1 1
-----------------------+-------+-----------------+------------------------------+---------------------------------+-------------
      o.3o.4x. ..      ♦  8  0 |  12   0   0   0 |   6  0   0   0   0  0   0  0 | 24  *  *  *   *   *  *  *  *  * | 1  1  0  0 0
      .. o.4x.3o.      ♦ 12  0 |  24   0   0   0 |   6  8   0   0   0  0   0  0 |  * 24  *  *   *   *  *  *  *  * | 1  0  1  0 0
demi( .. .. xo3oo&#x ) ♦  3  1 |   3   3   0   0 |   0  1   3   0   0  0   0  0 |  *  * 96  *   *   *  *  *  *  * | 0  0  1  1 0
      os3os .. ..&#x   ♦  1  3 |   0   3   0   3 |   0  0   0   3   0  1   0  0 |  *  *  * 96   *   *  *  *  *  * | 0  2  0  0 0
      .. os4xo ..&#x   ♦  4  2 |   4   4   1   0 |   1  0   2   0   2  0   0  0 |  *  *  *  * 144   *  *  *  *  * | 0  1  1  0 0
sefa( os3os4xo ..&#x ) ♦  2  3 |   1   4   1   2 |   0  0   1   2   1  0   1  0 |  *  *  *  *   * 288  *  *  *  * | 0  1  0  1 0
sefa( .. os4xo3oo&#x ) ♦  3  3 |   3   3   3   0 |   0  1   0   0   3  0   0  1 |  *  *  *  *   *   * 96  *  *  * | 0  0  1  1 0
      .s3.s4.o ..      ♦  0 12 |   0   0   6  24 |   0  0   0   0   0  8  12  0 |  *  *  *  *   *   *  * 24  *  * | 0  1  0  0 1
      .. .s4.o3.o      ♦  0  4 |   0   0   6   0 |   0  0   0   0   0  0   0  4 |  *  *  *  *   *   *  *  * 24  * | 0  0  1  0 1
sefa( .s3.s4.o3.o    ) ♦  0  4 |   0   0   3   3 |   0  0   0   0   0  0   3  1 |  *  *  *  *   *   *  *  *  * 96 | 0  0  0  1 1
-----------------------+-------+-----------------+------------------------------+---------------------------------+-------------
      o.3o.4x.3o.      ♦ 96  0 | 288   0   0   0 | 144 96   0   0   0  0   0  0 | 24 24  0  0   0   0  0  0  0  0 | 1  *  *  * *
      os3os4xo ..&#x   ♦  8 12 |  12  24   6  24 |   6  0  12  24  12  8  12  0 |  1  0  0  8   6  12  0  1  0  0 | * 24  *  * *
      .. os4xo3oo&#x   ♦ 12  4 |  24  12   6   0 |   6  8  12   0  12  0   0  4 |  0  1  4  0   6   0  4  0  1  0 | *  * 24  * *
sefa( os3os4xo3oo&#x ) ♦  3  4 |   3   6   3   3 |   0  1   3   3   3  0   3  1 |  0  0  1  0   0   3  1  0  0  1 | *  *  * 96 *
      .s3.s4.o3.o      ♦  0 96 |   0   0 144 288 |   0  0   0   0   0 96 288 96 |  0  0  0  0   0   0  0 24 24 96 | *  *  *  * 1

starting figure: ox3ox4xo3oo&#x (which as a throughout unit-edged figure could be realized within hyperbolic space only)