{"collection":"grad-noise-175k","coord":"t16_x22_u2_b55","data":{"index":93559,"ordinal":"130818895","topo":"o2(x,o1(o2(x,x)))","expression":"mod(R,frc(add(D,D)))","image":"frame_expr-093559.png","measured":true,"step":65279,"globalStep":65279,"value_mean":-0.004489441867917776,"value_positive_fraction":0.4817657470703125,"value_abs_mean":0.17496491968631744,"value_variance":0.05955863371491432,"value_stddev":0.2440463751554489,"value_min":-0.9304375648498535,"value_max":0.9275624752044678,"value_range":1.8580000400543213,"histogram_probability_sum":1,"histogram_entropy_bits":3.915095806121826,"gradient_energy_x":0.04160948842763901,"gradient_energy_y":0.0008468865999020636,"gradient_magnitude_mean":0.13280268013477325,"gradient_axis_bias":0.9601055979728699,"gradient_nonzero_flag":1,"laplacian_mean":0.00015196437016129494,"laplacian_energy":0.10922856628894806,"laplacian_abs_mean":0.21763917803764343,"gradient_magnitude_variance":0.024821070954203606,"gradient_magnitude_stddev":0.15754704177379608,"gradient_magnitude_cv":1.1863242387771606,"gradient_magnitude_max":0.8749628663063049,"gradient_energy_over_variance":0.7128499746322632,"laplacian_energy_over_variance":1.833966851234436,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.032149165868759155,"scale_diff2_mid":0.043729040771722794,"scale_diff2_far":0.11176775395870209,"scale_diff2_near_over_variance":0.539790153503418,"scale_diff2_mid_over_variance":0.7342182993888855,"scale_diff2_far_over_variance":1.8766002655029297,"value_histogram":[[[0,0,0],[0.0009918212890625,0.0009918212890625,0.0009918212890625],[0.00262451171875,0.00262451171875,0.00262451171875],[0.00189208984375,0.00189208984375,0.00189208984375],[0.00299072265625,0.00299072265625,0.00299072265625],[0.0038299560546875,0.0038299560546875,0.0038299560546875],[0.0065460205078125,0.0065460205078125,0.0065460205078125],[0.0076751708984375,0.0076751708984375,0.0076751708984375],[0.010284423828125,0.010284423828125,0.010284423828125],[0.0220794677734375,0.0220794677734375,0.0220794677734375],[0.031951904296875,0.031951904296875,0.031951904296875],[0.0433807373046875,0.0433807373046875,0.0433807373046875],[0.0557708740234375,0.0557708740234375,0.0557708740234375],[0.0677947998046875,0.0677947998046875,0.0677947998046875],[0.09185791015625,0.09185791015625,0.09185791015625],[0.1681060791015625,0.1681060791015625,0.1681060791015625],[0.1618499755859375,0.1618499755859375,0.1618499755859375],[0.0861053466796875,0.0861053466796875,0.0861053466796875],[0.060089111328125,0.060089111328125,0.060089111328125],[0.0450592041015625,0.0450592041015625,0.0450592041015625],[0.03753662109375,0.03753662109375,0.03753662109375],[0.0323486328125,0.0323486328125,0.0323486328125],[0.0157623291015625,0.0157623291015625,0.0157623291015625],[0.0135345458984375,0.0135345458984375,0.0135345458984375],[0.0074615478515625,0.0074615478515625,0.0074615478515625],[0.0067291259765625,0.0067291259765625,0.0067291259765625],[0.005340576171875,0.005340576171875,0.005340576171875],[0.0041961669921875,0.0041961669921875,0.0041961669921875],[0.0040130615234375,0.0040130615234375,0.0040130615234375],[0.001434326171875,0.001434326171875,0.001434326171875],[0.000762939453125,0.000762939453125,0.000762939453125],[0,0,0]]],"scale_curve":[[[0.015625,0.032149165868759155,0.539790153503418],[0.0625,0.043729040771722794,0.7342182993888855],[0.25,0.11176775395870209,1.8766002655029297]]]},"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":"[\"16\",\"22\",\"2\",\"55\"]"}