{"collection":"grad-noise-175k","coord":"t19_x24_u2_b23","data":{"index":157240,"ordinal":"155261468","topo":"o2(x,o2(o1(x),x))","expression":"mlt(R,sub(frc(R),P))","image":"frame_expr-157240.png","measured":true,"step":137927,"globalStep":137927,"value_mean":0.08217398077249527,"value_positive_fraction":0.5404052734375,"value_abs_mean":0.7219576835632324,"value_variance":0.6394209861755371,"value_stddev":0.799638032913208,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.7311620712280273,"gradient_energy_x":0.016298333182930946,"gradient_energy_y":0.019946889951825142,"gradient_magnitude_mean":0.0909743383526802,"gradient_axis_bias":-0.10066310316324234,"gradient_nonzero_flag":1,"laplacian_mean":0.00003177695907652378,"laplacian_energy":0.02049436792731285,"laplacian_abs_mean":0.04946336895227432,"gradient_magnitude_variance":0.02797771990299225,"gradient_magnitude_stddev":0.1672654151916504,"gradient_magnitude_cv":1.8386000394821167,"gradient_magnitude_max":1.3862321376800537,"gradient_energy_over_variance":0.05668444558978081,"laplacian_energy_over_variance":0.0320514477789402,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.05081161856651306,"scale_diff2_mid":0.4387565553188324,"scale_diff2_far":1.0443153381347656,"scale_diff2_near_over_variance":0.07946504652500153,"scale_diff2_mid_over_variance":0.6861779093742371,"scale_diff2_far_over_variance":1.6332203149795532,"value_histogram":[[[0.2384033203125,0.2384033203125,0.2384033203125],[0.00970458984375,0.00970458984375,0.00970458984375],[0.01251220703125,0.01251220703125,0.01251220703125],[0.008544921875,0.008544921875,0.008544921875],[0.0083465576171875,0.0083465576171875,0.0083465576171875],[0.0090484619140625,0.0090484619140625,0.0090484619140625],[0.0099334716796875,0.0099334716796875,0.0099334716796875],[0.0108795166015625,0.0108795166015625,0.0108795166015625],[0.0116729736328125,0.0116729736328125,0.0116729736328125],[0.0119171142578125,0.0119171142578125,0.0119171142578125],[0.0113067626953125,0.0113067626953125,0.0113067626953125],[0.0129547119140625,0.0129547119140625,0.0129547119140625],[0.0331878662109375,0.0331878662109375,0.0331878662109375],[0.0258331298828125,0.0258331298828125,0.0258331298828125],[0.0236358642578125,0.0236358642578125,0.0236358642578125],[0.02166748046875,0.02166748046875,0.02166748046875],[0.02252197265625,0.02252197265625,0.02252197265625],[0.0206298828125,0.0206298828125,0.0206298828125],[0.017547607421875,0.017547607421875,0.017547607421875],[0.0196685791015625,0.0196685791015625,0.0196685791015625],[0.0186004638671875,0.0186004638671875,0.0186004638671875],[0.01708984375,0.01708984375,0.01708984375],[0.01513671875,0.01513671875,0.01513671875],[0.01422119140625,0.01422119140625,0.01422119140625],[0.0148468017578125,0.0148468017578125,0.0148468017578125],[0.0123443603515625,0.0123443603515625,0.0123443603515625],[0.01324462890625,0.01324462890625,0.01324462890625],[0.0136260986328125,0.0136260986328125,0.0136260986328125],[0.013092041015625,0.013092041015625,0.013092041015625],[0.012054443359375,0.012054443359375,0.012054443359375],[0.011016845703125,0.011016845703125,0.011016845703125],[0.3048095703125,0.3048095703125,0.3048095703125]]],"scale_curve":[[[0.015625,0.05081161856651306,0.07946504652500153],[0.0625,0.4387565553188324,0.6861779093742371],[0.25,1.0443153381347656,1.6332203149795532]]]},"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\",\"24\",\"2\",\"23\"]"}