{"collection":"grad-noise-175k","coord":"t20_x65_u0_b74","data":{"index":172655,"ordinal":"165038159","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,lrg(min(D,P),R))","image":"frame_expr-172655.png","measured":true,"step":89647,"globalStep":89647,"value_mean":0.2792035937309265,"value_positive_fraction":0.7701568603515625,"value_abs_mean":0.44761672616004944,"value_variance":0.18672381341457367,"value_stddev":0.43211549520492554,"value_min":-0.9988543391227722,"value_max":1,"value_range":1.998854398727417,"histogram_probability_sum":1,"histogram_entropy_bits":4.668525218963623,"gradient_energy_x":0.010225479491055012,"gradient_energy_y":0.002061238279566169,"gradient_magnitude_mean":0.06432472169399261,"gradient_axis_bias":0.6644769310951233,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000034708227758528665,"laplacian_energy":0.01818789727985859,"laplacian_abs_mean":0.040535714477300644,"gradient_magnitude_variance":0.008149296045303345,"gradient_magnitude_stddev":0.09027344733476639,"gradient_magnitude_cv":1.4034020900726318,"gradient_magnitude_max":0.9994410872459412,"gradient_energy_over_variance":0.06580156087875366,"laplacian_energy_over_variance":0.09740535169839859,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01459350623190403,"scale_diff2_mid":0.10584037005901337,"scale_diff2_far":0.2531965374946594,"scale_diff2_near_over_variance":0.07815557718276978,"scale_diff2_mid_over_variance":0.5668284893035889,"scale_diff2_far_over_variance":1.3559949398040771,"value_histogram":[[[0.0037384033203125,0.0037384033203125,0.0037384033203125],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.012420654296875,0.012420654296875,0.012420654296875],[0.0074615478515625,0.0074615478515625,0.0074615478515625],[0.008331298828125,0.008331298828125,0.008331298828125],[0.008453369140625,0.008453369140625,0.008453369140625],[0.010711669921875,0.010711669921875,0.010711669921875],[0.011932373046875,0.011932373046875,0.011932373046875],[0.0126190185546875,0.0126190185546875,0.0126190185546875],[0.0164947509765625,0.0164947509765625,0.0164947509765625],[0.0193023681640625,0.0193023681640625,0.0193023681640625],[0.0190887451171875,0.0190887451171875,0.0190887451171875],[0.0230255126953125,0.0230255126953125,0.0230255126953125],[0.024017333984375,0.024017333984375,0.024017333984375],[0.023406982421875,0.023406982421875,0.023406982421875],[0.024627685546875,0.024627685546875,0.024627685546875],[0.0326995849609375,0.0326995849609375,0.0326995849609375],[0.0453033447265625,0.0453033447265625,0.0453033447265625],[0.0467681884765625,0.0467681884765625,0.0467681884765625],[0.04443359375,0.04443359375,0.04443359375],[0.048004150390625,0.048004150390625,0.048004150390625],[0.0569610595703125,0.0569610595703125,0.0569610595703125],[0.0717620849609375,0.0717620849609375,0.0717620849609375],[0.069488525390625,0.069488525390625,0.069488525390625],[0.0636138916015625,0.0636138916015625,0.0636138916015625],[0.05914306640625,0.05914306640625,0.05914306640625],[0.063720703125,0.063720703125,0.063720703125],[0.054534912109375,0.054534912109375,0.054534912109375],[0.0460968017578125,0.0460968017578125,0.0460968017578125],[0.030914306640625,0.030914306640625,0.030914306640625],[0.02093505859375,0.02093505859375,0.02093505859375],[0.0158233642578125,0.0158233642578125,0.0158233642578125]]],"scale_curve":[[[0.015625,0.01459350623190403,0.07815557718276978],[0.0625,0.10584037005901337,0.5668284893035889],[0.25,0.2531965374946594,1.3559949398040771]]]},"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":"[\"20\",\"65\",\"0\",\"74\"]"}