{"collection":"grad-noise-175k","coord":"t12_x21_u0_b92","data":{"index":37067,"ordinal":"98295725","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(min(R,pow(D,P)))","image":"frame_expr-037067.png","measured":true,"step":126383,"globalStep":126383,"value_mean":-0.9269091486930847,"value_positive_fraction":0.04296875,"value_abs_mean":0.9871534705162048,"value_variance":0.1206100806593895,"value_stddev":0.3472896218299866,"value_min":-1,"value_max":0.9709717631340027,"value_range":1.9709718227386475,"histogram_probability_sum":1,"histogram_entropy_bits":0.40021905303001404,"gradient_energy_x":0.01214541681110859,"gradient_energy_y":0.012052441015839577,"gradient_magnitude_mean":0.014983143657445908,"gradient_axis_bias":0.003842314938083291,"gradient_nonzero_flag":1,"laplacian_mean":0.0000060781890169891994,"laplacian_energy":0.05049900710582733,"laplacian_abs_mean":0.02830365300178528,"gradient_magnitude_variance":0.023985398933291435,"gradient_magnitude_stddev":0.15487219393253326,"gradient_magnitude_cv":10.33642864227295,"gradient_magnitude_max":2.7308855056762695,"gradient_energy_over_variance":0.20062881708145142,"laplacian_energy_over_variance":0.4186963737010956,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.019698210060596466,"scale_diff2_mid":0.08508458733558655,"scale_diff2_far":0.20597511529922485,"scale_diff2_near_over_variance":0.16332142055034637,"scale_diff2_mid_over_variance":0.7054516673088074,"scale_diff2_far_over_variance":1.7077769041061401,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[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],[0.000732421875,0.000732421875,0.000732421875],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0,0,0],[0.0016937255859375,0.0016937255859375,0.0016937255859375],[0.0012664794921875,0.0012664794921875,0.0012664794921875],[0.001312255859375,0.001312255859375,0.001312255859375],[0.0019378662109375,0.0019378662109375,0.0019378662109375],[0.003692626953125,0.003692626953125,0.003692626953125],[0.00494384765625,0.00494384765625,0.00494384765625],[0.005889892578125,0.005889892578125,0.005889892578125],[0.0065460205078125,0.0065460205078125,0.0065460205078125],[0.0073394775390625,0.0073394775390625,0.0073394775390625],[0.005462646484375,0.005462646484375,0.005462646484375],[0.0014190673828125,0.0014190673828125,0.0014190673828125]]],"scale_curve":[[[0.015625,0.019698210060596466,0.16332142055034637],[0.0625,0.08508458733558655,0.7054516673088074],[0.25,0.20597511529922485,1.7077769041061401]]]},"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\",\"0\",\"92\"]"}