{"collection":"grad-noise-175k","coord":"t14_x7_u0_b49","data":{"index":52886,"ordinal":"113971270","topo":"o1(o2(o2(x,x),x))","expression":"sqt(pow(mod(P,R),D))","image":"frame_expr-052886.png","measured":true,"step":82055,"globalStep":82055,"value_mean":-0.03697142377495766,"value_positive_fraction":0.5,"value_abs_mean":0.9630242586135864,"value_variance":0.9439924955368042,"value_stddev":0.9715927839279175,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.746043086051941,"gradient_energy_x":0.004858327563852072,"gradient_energy_y":0.00004986807471141219,"gradient_magnitude_mean":0.014543076045811176,"gradient_axis_bias":0.9796796441078186,"gradient_nonzero_flag":1,"laplacian_mean":-0.000002581050921435235,"laplacian_energy":0.008055279031395912,"laplacian_abs_mean":0.014272721484303474,"gradient_magnitude_variance":0.004697812255471945,"gradient_magnitude_stddev":0.06854058802127838,"gradient_magnitude_cv":4.712935924530029,"gradient_magnitude_max":1.0136072635650635,"gradient_energy_over_variance":0.005199401173740625,"laplacian_energy_over_variance":0.008533202111721039,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007588844280689955,"scale_diff2_mid":0.054308511316776276,"scale_diff2_far":0.30006739497184753,"scale_diff2_near_over_variance":0.00803909357637167,"scale_diff2_mid_over_variance":0.057530660182237625,"scale_diff2_far_over_variance":0.31787052750587463,"value_histogram":[[[0.5,0.5,0.5],[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],[0.009124755859375,0.009124755859375,0.009124755859375],[0.002777099609375,0.002777099609375,0.002777099609375],[0.0021514892578125,0.0021514892578125,0.0021514892578125],[0.0020599365234375,0.0020599365234375,0.0020599365234375],[0.001373291015625,0.001373291015625,0.001373291015625],[0.0018463134765625,0.0018463134765625,0.0018463134765625],[0.001220703125,0.001220703125,0.001220703125],[0.001922607421875,0.001922607421875,0.001922607421875],[0.001220703125,0.001220703125,0.001220703125],[0.0027618408203125,0.0027618408203125,0.0027618408203125],[0.004180908203125,0.004180908203125,0.004180908203125],[0.00689697265625,0.00689697265625,0.00689697265625],[0.011688232421875,0.011688232421875,0.011688232421875],[0.02337646484375,0.02337646484375,0.02337646484375],[0.04931640625,0.04931640625,0.04931640625],[0.378082275390625,0.378082275390625,0.378082275390625]]],"scale_curve":[[[0.015625,0.007588844280689955,0.00803909357637167],[0.0625,0.054308511316776276,0.057530660182237625],[0.25,0.30006739497184753,0.31787052750587463]]]},"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":"[\"14\",\"7\",\"0\",\"49\"]"}