✹ i7=1008', o | 2013-02-09 260dim-demo || contains in dim 2,3,4... pseudo randoms for tests; manhattan metric leads to another graph (diamond) output of surrounding than euclidean metric (ellipse)

✹ i4=      0, o 2017-06-20 sr0 | 0, 0, 4.095958, 1.238953, 1.465113, 2.390423, 9.62727, 4.375234, 5.603754, 3.768857, 2.787641, 1.798836, 7.330501, 0.779814, 2.450818, 8.990379, 4.920695, 2.8915, 6.534734, 4.004426, 7.759971, 0.513341, 2.541794, 6.720988, 5.962176, 6.131548, 8.209161, 1.213064, 4.247214, 8.131798, 3.334992, 2.064273, 2.809823, 5.472187, 7.567338, 1.144454, 8.662266, 5.324672, 9.22557, 6.087429, 3.248353, 3.820812, 7.069926, 5.513961, 6.003175, 2.117681, 0.342972, 8.904266, 8.972379, 6.142422, 2.377479, 0.948264, 4.606771, 8.578976, 9.598393, 1.188086, 7.412475, 5.928095, 0.84232, 9.816169, 0.263855, 1.801846, 1.576123, 9.60363, 7.87582, 0.006363, 3.816931, 2.107392, 3.184127, 7.421713, 5.339082, 3.540909, 7.196725, 7.205291, 1.099199, 1.992136, 9.256142, 7.425253, 5.718838, 3.033723, 2.592367, 8.87308, 8.334799, 5.194259, 9.547643, 8.509428, 0.160448, 0.245683, 1.919029, 1.765001, 0.697058, 5.810855, 4.491545, 7.748277, 0.692412, 9.406555, 4.02417, 6.304473, 8.664587, 3.711062, 1.702911, 4.825238, 3.092066, 2.581735, 4.389626, 5.72..