{"collection":"grad-noise-175k","coord":"t12_x5_u4_b9","data":{"index":23916,"ordinal":"97650030","topo":"o1(o2(x,o2(x,x)))","expression":"cil(add(P,dot(D,R)))","image":"frame_expr-023916.png","measured":true,"step":21175,"globalStep":21175,"value_mean":0.060953814536333084,"value_positive_fraction":0.531494140625,"value_abs_mean":0.9395060539245605,"value_variance":0.9220669865608215,"value_stddev":0.9602431654930115,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8175616264343262,"gradient_energy_x":0.005581296049058437,"gradient_energy_y":0.003930960316210985,"gradient_magnitude_mean":0.01901525817811489,"gradient_axis_bias":0.17349570989608765,"gradient_nonzero_flag":1,"laplacian_mean":0.000023431293811881915,"laplacian_energy":0.027926651760935783,"laplacian_abs_mean":0.024312036111950874,"gradient_magnitude_variance":0.009153665043413639,"gradient_magnitude_stddev":0.0956747829914093,"gradient_magnitude_cv":5.031474590301514,"gradient_magnitude_max":1.4182333946228027,"gradient_energy_over_variance":0.010316231288015842,"laplacian_energy_over_variance":0.030287008732557297,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.014080706983804703,"scale_diff2_mid":0.06803359091281891,"scale_diff2_far":0.2623078227043152,"scale_diff2_near_over_variance":0.015270806849002838,"scale_diff2_mid_over_variance":0.07378377765417099,"scale_diff2_far_over_variance":0.2844780385494232,"value_histogram":[[[0.4230499267578125,0.4230499267578125,0.4230499267578125],[0.0037078857421875,0.0037078857421875,0.0037078857421875],[0.00286865234375,0.00286865234375,0.00286865234375],[0.0020904541015625,0.0020904541015625,0.0020904541015625],[0.001953125,0.001953125,0.001953125],[0.0024871826171875,0.0024871826171875,0.0024871826171875],[0.0011444091796875,0.0011444091796875,0.0011444091796875],[0.0021514892578125,0.0021514892578125,0.0021514892578125],[0.0023651123046875,0.0023651123046875,0.0023651123046875],[0.0010223388671875,0.0010223388671875,0.0010223388671875],[0.0021514892578125,0.0021514892578125,0.0021514892578125],[0.0019073486328125,0.0019073486328125,0.0019073486328125],[0.00189208984375,0.00189208984375,0.00189208984375],[0.0028076171875,0.0028076171875,0.0028076171875],[0.0031890869140625,0.0031890869140625,0.0031890869140625],[0.011138916015625,0.011138916015625,0.011138916015625],[0.0122528076171875,0.0122528076171875,0.0122528076171875],[0.0041961669921875,0.0041961669921875,0.0041961669921875],[0.00360107421875,0.00360107421875,0.00360107421875],[0.0033721923828125,0.0033721923828125,0.0033721923828125],[0.0018463134765625,0.0018463134765625,0.0018463134765625],[0.00384521484375,0.00384521484375,0.00384521484375],[0.0013427734375,0.0013427734375,0.0013427734375],[0.00347900390625,0.00347900390625,0.00347900390625],[0.0034332275390625,0.0034332275390625,0.0034332275390625],[0.0013580322265625,0.0013580322265625,0.0013580322265625],[0.003448486328125,0.003448486328125,0.003448486328125],[0.0019073486328125,0.0019073486328125,0.0019073486328125],[0.00335693359375,0.00335693359375,0.00335693359375],[0.0038604736328125,0.0038604736328125,0.0038604736328125],[0.0041961669921875,0.0041961669921875,0.0041961669921875],[0.47857666015625,0.47857666015625,0.47857666015625]]],"scale_curve":[[[0.015625,0.014080706983804703,0.015270806849002838],[0.0625,0.06803359091281891,0.07378377765417099],[0.25,0.2623078227043152,0.2844780385494232]]]},"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\",\"5\",\"4\",\"9\"]"}