{"collection":"grad-noise-175k","coord":"t15_x8_u45_b6","data":{"index":74590,"ordinal":"122141274","topo":"o2(x,o1(o1(x)))","expression":"lrg(R,nrm(flr(R)))","image":"frame_expr-074590.png","measured":true,"step":84727,"globalStep":84727,"value_mean":0.9062365293502808,"value_positive_fraction":0.999786376953125,"value_abs_mean":0.9062365293502808,"value_variance":0.054159607738256454,"value_stddev":0.23272216320037842,"value_min":8.470979651065136e-8,"value_max":1,"value_range":0.9999999403953552,"histogram_probability_sum":1,"histogram_entropy_bits":1.4309993982315063,"gradient_energy_x":0.0007081445655785501,"gradient_energy_y":0.000752620748244226,"gradient_magnitude_mean":0.017247064039111137,"gradient_axis_bias":-0.030447179451584816,"gradient_nonzero_flag":1,"laplacian_mean":0.000028509233743534423,"laplacian_energy":0.00008267496014013886,"laplacian_abs_mean":0.004134278744459152,"gradient_magnitude_variance":0.001163371023721993,"gradient_magnitude_stddev":0.034108225256204605,"gradient_magnitude_cv":1.9776248931884766,"gradient_magnitude_max":0.11691094189882278,"gradient_energy_over_variance":0.026971489191055298,"laplacian_energy_over_variance":0.0015265059191733599,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0027383326087146997,"scale_diff2_mid":0.035066764801740646,"scale_diff2_far":0.0974135622382164,"scale_diff2_near_over_variance":0.050560422241687775,"scale_diff2_mid_over_variance":0.6474708318710327,"scale_diff2_far_over_variance":1.7986387014389038,"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],[0.0208587646484375,0.0208587646484375,0.0208587646484375],[0.0097198486328125,0.0097198486328125,0.0097198486328125],[0.0106353759765625,0.0106353759765625,0.0106353759765625],[0.0115814208984375,0.0115814208984375,0.0115814208984375],[0.00311279296875,0.00311279296875,0.00311279296875],[0.011474609375,0.011474609375,0.011474609375],[0.0051116943359375,0.0051116943359375,0.0051116943359375],[0.0134429931640625,0.0134429931640625,0.0134429931640625],[0.0105133056640625,0.0105133056640625,0.0105133056640625],[0.0099945068359375,0.0099945068359375,0.0099945068359375],[0.011474609375,0.011474609375,0.011474609375],[0.00897216796875,0.00897216796875,0.00897216796875],[0.0184173583984375,0.0184173583984375,0.0184173583984375],[0.0213775634765625,0.0213775634765625,0.0213775634765625],[0.0263214111328125,0.0263214111328125,0.0263214111328125],[0.8069915771484375,0.8069915771484375,0.8069915771484375]]],"scale_curve":[[[0.015625,0.0027383326087146997,0.050560422241687775],[0.0625,0.035066764801740646,0.6474708318710327],[0.25,0.0974135622382164,1.7986387014389038]]]},"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\",\"8\",\"45\",\"6\"]"}