{"collection":"grad-noise-175k","coord":"t12_x21_u2_b103","data":{"index":37320,"ordinal":"98296138","topo":"o1(o2(x,o2(x,x)))","expression":"frc(dot(R,pow(D,P)))","image":"frame_expr-037320.png","measured":true,"step":128407,"globalStep":128407,"value_mean":-0.9940141439437866,"value_positive_fraction":0.00390625,"value_abs_mean":0.9981733560562134,"value_variance":0.009288129396736622,"value_stddev":0.09637494385242462,"value_min":-1,"value_max":0.9408538341522217,"value_range":1.9408538341522217,"histogram_probability_sum":1,"histogram_entropy_bits":0.05022883787751198,"gradient_energy_x":0.0013673853827640414,"gradient_energy_y":0.00153362937271595,"gradient_magnitude_mean":0.002364878309890628,"gradient_axis_bias":-0.05730545520782471,"gradient_nonzero_flag":1,"laplacian_mean":2.6280708512183004e-11,"laplacian_energy":0.006848732475191355,"laplacian_abs_mean":0.004361089784651995,"gradient_magnitude_variance":0.002892622957006097,"gradient_magnitude_stddev":0.0537831112742424,"gradient_magnitude_cv":22.742443084716797,"gradient_magnitude_max":2.188541889190674,"gradient_energy_over_variance":0.3123357594013214,"laplacian_energy_over_variance":0.7373640537261963,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004825688898563385,"scale_diff2_mid":0.01710558496415615,"scale_diff2_far":0.03380754217505455,"scale_diff2_near_over_variance":0.5195544362068176,"scale_diff2_mid_over_variance":1.841660976409912,"scale_diff2_far_over_variance":3.6398656368255615,"value_histogram":[[[0.99609375,0.99609375,0.99609375],[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],[0,0,0],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.000823974609375,0.000823974609375,0.000823974609375],[0.0006561279296875,0.0006561279296875,0.0006561279296875],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.000213623046875,0.000213623046875,0.000213623046875],[0.0003509521484375,0.0003509521484375,0.0003509521484375],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0000152587890625,0.0000152587890625,0.0000152587890625]]],"scale_curve":[[[0.015625,0.004825688898563385,0.5195544362068176],[0.0625,0.01710558496415615,1.841660976409912],[0.25,0.03380754217505455,3.6398656368255615]]]},"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\",\"21\",\"2\",\"103\"]"}