{"collection":"grad-noise-175k","coord":"t12_x20_u3_b89","data":{"index":36580,"ordinal":"98255924","topo":"o1(o2(x,o2(x,x)))","expression":"flr(min(R,sub(P,R)))","image":"frame_expr-036580.png","measured":true,"step":122487,"globalStep":122487,"value_mean":-0.7851523756980896,"value_positive_fraction":0,"value_abs_mean":0.7851523756980896,"value_variance":0.11807023733854294,"value_stddev":0.34361350536346436,"value_min":-1,"value_max":0,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":2.270103931427002,"gradient_energy_x":0.0010947025148198009,"gradient_energy_y":0.0012062254827469587,"gradient_magnitude_mean":0.02703380025923252,"gradient_axis_bias":-0.0484686940908432,"gradient_nonzero_flag":1,"laplacian_mean":-0.000024237606339738704,"laplacian_energy":0.0001386802177876234,"laplacian_abs_mean":0.0066034067422151566,"gradient_magnitude_variance":0.0015706777339801192,"gradient_magnitude_stddev":0.03963177651166916,"gradient_magnitude_cv":1.4660083055496216,"gradient_magnitude_max":0.11691094189882278,"gradient_energy_over_variance":0.019487788900732994,"laplacian_energy_over_variance":0.0011745569063350558,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004456548020243645,"scale_diff2_mid":0.05785973742604256,"scale_diff2_far":0.14619746804237366,"scale_diff2_near_over_variance":0.03774488717317581,"scale_diff2_mid_over_variance":0.49004507064819336,"scale_diff2_far_over_variance":1.2382245063781738,"value_histogram":[[[0.641845703125,0.641845703125,0.641845703125],[0.028717041015625,0.028717041015625,0.028717041015625],[0.026123046875,0.026123046875,0.026123046875],[0.02545166015625,0.02545166015625,0.02545166015625],[0.00958251953125,0.00958251953125,0.00958251953125],[0.020538330078125,0.020538330078125,0.020538330078125],[0.011077880859375,0.011077880859375,0.011077880859375],[0.024261474609375,0.024261474609375,0.024261474609375],[0.025177001953125,0.025177001953125,0.025177001953125],[0.009552001953125,0.009552001953125,0.009552001953125],[0.020538330078125,0.020538330078125,0.020538330078125],[0.00775146484375,0.00775146484375,0.00775146484375],[0.0233154296875,0.0233154296875,0.0233154296875],[0.02276611328125,0.02276611328125,0.02276611328125],[0.023529052734375,0.023529052734375,0.023529052734375],[0.07586669921875,0.07586669921875,0.07586669921875],[0.00390625,0.00390625,0.00390625],[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]]],"scale_curve":[[[0.015625,0.004456548020243645,0.03774488717317581],[0.0625,0.05785973742604256,0.49004507064819336],[0.25,0.14619746804237366,1.2382245063781738]]]},"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":"[\"12\",\"20\",\"3\",\"89\"]"}