{"collection":"grad-noise-175k","coord":"t8_x24_u0_b47","data":{"index":8567,"ordinal":"65934479","topo":"o2(o2(x,x),x)","expression":"pow(div(R,R),P)","image":"frame_expr-008567.png","measured":true,"step":68543,"globalStep":68543,"value_mean":1,"value_positive_fraction":1,"value_abs_mean":1,"value_variance":3.736919627905788e-15,"value_stddev":6.113035055932414e-8,"value_min":0.9999995231628418,"value_max":1,"value_range":4.76837158203125e-7,"histogram_probability_sum":1,"histogram_entropy_bits":0,"gradient_energy_x":1.203371105485814e-16,"gradient_energy_y":1.1591747791826567e-16,"gradient_magnitude_mean":3.764033529307653e-9,"gradient_axis_bias":0.000004419632659846684,"gradient_nonzero_flag":0,"laplacian_mean":2.3127024739721946e-9,"laplacian_energy":1.7991824715046225e-15,"laplacian_abs_mean":7.546318236961724e-9,"gradient_magnitude_variance":2.21986940510169e-16,"gradient_magnitude_stddev":1.489922585307113e-8,"gradient_magnitude_cv":3.9583137035369873,"gradient_magnitude_max":1.7881393432617188e-7,"gradient_energy_over_variance":0.00023625459289178252,"laplacian_energy_over_variance":0.0017991825006902218,"variance_normalization_valid_flag":0,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":1.830484124084152e-16,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.00018304841069038957,"value_histogram":[[[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],[0,0,0],[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],[1,1,1]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,1.830484124084152e-16,0.00018304841069038957]]]},"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":"[\"8\",\"24\",\"0\",\"47\"]"}