{"collection":"grad-noise-175k","coord":"t16_x10_u2_b21","data":{"index":83361,"ordinal":"130334049","topo":"o2(x,o1(o2(x,x)))","expression":"sub(D,frc(dst(P,D)))","image":"frame_expr-083361.png","measured":true,"step":154895,"globalStep":154895,"value_mean":-0.49757009744644165,"value_positive_fraction":0.01434326171875,"value_abs_mean":0.4987598657608032,"value_variance":0.06150246411561966,"value_stddev":0.24799689650535583,"value_min":-1,"value_max":0.13467131555080414,"value_range":1.1346713304519653,"histogram_probability_sum":1,"histogram_entropy_bits":3.9642252922058105,"gradient_energy_x":0.02515639364719391,"gradient_energy_y":0.023496190086007118,"gradient_magnitude_mean":0.12828482687473297,"gradient_axis_bias":0.03412364795804024,"gradient_nonzero_flag":1,"laplacian_mean":0.0003992164565715939,"laplacian_energy":0.15633660554885864,"laplacian_abs_mean":0.16438297927379608,"gradient_magnitude_variance":0.0321962870657444,"gradient_magnitude_stddev":0.17943324148654938,"gradient_magnitude_cv":1.398709774017334,"gradient_magnitude_max":1.393761157989502,"gradient_energy_over_variance":0.7910672426223755,"laplacian_energy_over_variance":2.541956901550293,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.04871193692088127,"scale_diff2_mid":0.13507992029190063,"scale_diff2_far":0.08027717471122742,"scale_diff2_near_over_variance":0.7920323014259338,"scale_diff2_mid_over_variance":2.196333646774292,"scale_diff2_far_over_variance":1.3052676916122437,"value_histogram":[[[0.041656494140625,0.041656494140625,0.041656494140625],[0.03118896484375,0.03118896484375,0.03118896484375],[0.041168212890625,0.041168212890625,0.041168212890625],[0.056610107421875,0.056610107421875,0.056610107421875],[0.066802978515625,0.066802978515625,0.066802978515625],[0.0794677734375,0.0794677734375,0.0794677734375],[0.088226318359375,0.088226318359375,0.088226318359375],[0.096954345703125,0.096954345703125,0.096954345703125],[0.0908203125,0.0908203125,0.0908203125],[0.08331298828125,0.08331298828125,0.08331298828125],[0.077545166015625,0.077545166015625,0.077545166015625],[0.069091796875,0.069091796875,0.069091796875],[0.05517578125,0.05517578125,0.05517578125],[0.046600341796875,0.046600341796875,0.046600341796875],[0.03741455078125,0.03741455078125,0.03741455078125],[0.0235595703125,0.0235595703125,0.0235595703125],[0.011138916015625,0.011138916015625,0.011138916015625],[0.003204345703125,0.003204345703125,0.003204345703125],[0.00006103515625,0.00006103515625,0.00006103515625],[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]]],"scale_curve":[[[0.015625,0.04871193692088127,0.7920323014259338],[0.0625,0.13507992029190063,2.196333646774292],[0.25,0.08027717471122742,1.3052676916122437]]]},"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\",\"10\",\"2\",\"21\"]"}