{"collection":"grad-noise-175k","coord":"t15_x1_u20_b10","data":{"index":70546,"ordinal":"121853446","topo":"o2(x,o1(o1(x)))","expression":"dst(P,frc(nrm(D)))","image":"frame_expr-070546.png","measured":true,"step":52375,"globalStep":52375,"value_mean":0.9986965656280518,"value_positive_fraction":1,"value_abs_mean":0.9986965656280518,"value_variance":0.0005480129620991647,"value_stddev":0.023409675806760788,"value_min":0.25103819370269775,"value_max":1,"value_range":0.7489618062973022,"histogram_probability_sum":1,"histogram_entropy_bits":0.05128733441233635,"gradient_energy_x":0.00023866016999818385,"gradient_energy_y":0.00023866021365392953,"gradient_magnitude_mean":0.001423077192157507,"gradient_axis_bias":-9.146004487092796e-8,"gradient_nonzero_flag":1,"laplacian_mean":3.679299365177968e-10,"laplacian_energy":0.0012876312248408794,"laplacian_abs_mean":0.0019430748652666807,"gradient_magnitude_variance":0.0004752353997901082,"gradient_magnitude_stddev":0.02179989404976368,"gradient_magnitude_cv":15.318841934204102,"gradient_magnitude_max":0.6895015239715576,"gradient_energy_over_variance":0.8710020184516907,"laplacian_energy_over_variance":2.3496363162994385,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0008025318384170532,"scale_diff2_mid":0.0019765356555581093,"scale_diff2_far":0.0019984282553195953,"scale_diff2_near_over_variance":1.4644395112991333,"scale_diff2_mid_over_variance":3.606731414794922,"scale_diff2_far_over_variance":3.6466805934906006,"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],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.00006103515625,0.00006103515625,0.00006103515625],[0.00006103515625,0.00006103515625,0.00006103515625],[0.00042724609375,0.00042724609375,0.00042724609375],[0.000244140625,0.000244140625,0.000244140625],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0006103515625,0.0006103515625,0.0006103515625],[0.000732421875,0.000732421875,0.000732421875],[0.00042724609375,0.00042724609375,0.00042724609375],[0.000732421875,0.000732421875,0.000732421875],[0.99591064453125,0.99591064453125,0.99591064453125]]],"scale_curve":[[[0.015625,0.0008025318384170532,1.4644395112991333],[0.0625,0.0019765356555581093,3.606731414794922],[0.25,0.0019984282553195953,3.6466805934906006]]]},"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":"[\"15\",\"1\",\"20\",\"10\"]"}