{"collection":"grad-noise-175k","coord":"t11_x7_u18_b4","data":{"index":18312,"ordinal":"89613040","topo":"o1(o2(x,o1(x)))","expression":"frc(pow(R,cil(D)))","image":"frame_expr-018312.png","measured":true,"step":146503,"globalStep":146503,"value_mean":-0.7193872332572937,"value_positive_fraction":0.21588134765625,"value_abs_mean":0.8431129455566406,"value_variance":0.2962077558040619,"value_stddev":0.5442497134208679,"value_min":-1,"value_max":0.9634413123130798,"value_range":1.9634413719177246,"histogram_probability_sum":1,"histogram_entropy_bits":1.5209097862243652,"gradient_energy_x":0.036954738199710846,"gradient_energy_y":0.028529206290841103,"gradient_magnitude_mean":0.0568455271422863,"gradient_axis_bias":0.12866561114788055,"gradient_nonzero_flag":1,"laplacian_mean":0.00001722258275549393,"laplacian_energy":0.137342631816864,"laplacian_abs_mean":0.09902818500995636,"gradient_magnitude_variance":0.06222520023584366,"gradient_magnitude_stddev":0.24944978952407837,"gradient_magnitude_cv":4.388204574584961,"gradient_magnitude_max":2.181406021118164,"gradient_energy_over_variance":0.22107435762882233,"laplacian_energy_over_variance":0.46366992592811584,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.06650926172733307,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.22453585267066956,"value_histogram":[[[0.78125,0.78125,0.78125],[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],[0.062591552734375,0.062591552734375,0.062591552734375],[0.0235595703125,0.0235595703125,0.0235595703125],[0.0169219970703125,0.0169219970703125,0.0169219970703125],[0.0146484375,0.0146484375,0.0146484375],[0.01458740234375,0.01458740234375,0.01458740234375],[0.013580322265625,0.013580322265625,0.013580322265625],[0.0125274658203125,0.0125274658203125,0.0125274658203125],[0.011199951171875,0.011199951171875,0.011199951171875],[0.0094146728515625,0.0094146728515625,0.0094146728515625],[0.008544921875,0.008544921875,0.008544921875],[0.008270263671875,0.008270263671875,0.008270263671875],[0.007843017578125,0.007843017578125,0.007843017578125],[0.0066986083984375,0.0066986083984375,0.0066986083984375],[0.0046234130859375,0.0046234130859375,0.0046234130859375],[0.0029754638671875,0.0029754638671875,0.0029754638671875],[0.000762939453125,0.000762939453125,0.000762939453125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.06650926172733307,0.22453585267066956]]]},"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":"[\"11\",\"7\",\"18\",\"4\"]"}