{"collection":"grad-noise-175k","coord":"t19_x0_u3_b112","data":{"index":137122,"ordinal":"154292134","topo":"o2(x,o2(o1(x),x))","expression":"dst(P,mlt(flr(P),P))","image":"frame_expr-137122.png","measured":true,"step":125383,"globalStep":125383,"value_mean":0.9889963269233704,"value_positive_fraction":0.99609375,"value_abs_mean":0.9889963269233704,"value_variance":0.009417816065251827,"value_stddev":0.0970454290509224,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":0.15039844810962677,"gradient_energy_x":0.0001341497409157455,"gradient_energy_y":0.0001341498427791521,"gradient_magnitude_mean":0.0015818319516256452,"gradient_axis_bias":-3.7966293575664167e-7,"gradient_nonzero_flag":1,"laplacian_mean":-1.651930259249923e-10,"laplacian_energy":0.00007400546019198373,"laplacian_abs_mean":0.0007952075684443116,"gradient_magnitude_variance":0.00026556814555078745,"gradient_magnitude_stddev":0.016296261921525,"gradient_magnitude_cv":10.302145004272461,"gradient_magnitude_max":0.2414804995059967,"gradient_energy_over_variance":0.028488514944911003,"laplacian_energy_over_variance":0.007858027704060078,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0008883360424079001,"scale_diff2_mid":0.008472046814858913,"scale_diff2_far":0.03463159501552582,"scale_diff2_near_over_variance":0.09432505071163177,"scale_diff2_mid_over_variance":0.8995765447616577,"scale_diff2_far_over_variance":3.6772425174713135,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0072021484375,0.0072021484375,0.0072021484375],[0.00018310546875,0.00018310546875,0.00018310546875],[0.001220703125,0.001220703125,0.001220703125],[0.0001220703125,0.0001220703125,0.0001220703125],[0.00128173828125,0.00128173828125,0.00128173828125],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0001220703125,0.0001220703125,0.0001220703125],[0.001220703125,0.001220703125,0.001220703125],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0001220703125,0.0001220703125,0.0001220703125],[0.001220703125,0.001220703125,0.001220703125],[0.000244140625,0.000244140625,0.000244140625],[0.0001220703125,0.0001220703125,0.0001220703125],[0.00006103515625,0.00006103515625,0.00006103515625],[0.00146484375,0.00146484375,0.00146484375],[0.985107421875,0.985107421875,0.985107421875]]],"scale_curve":[[[0.015625,0.0008883360424079001,0.09432505071163177],[0.0625,0.008472046814858913,0.8995765447616577],[0.25,0.03463159501552582,3.6772425174713135]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"19\",\"0\",\"3\",\"112\"]"}