{"collection":"grad-noise-175k","coord":"t19_x8_u1_b60","data":{"index":143604,"ordinal":"154614888","topo":"o2(x,o2(o1(x),x))","expression":"mod(P,mod(log(R),R))","image":"frame_expr-143604.png","measured":true,"step":28839,"globalStep":28839,"value_mean":-0.9599947333335876,"value_positive_fraction":0.00750732421875,"value_abs_mean":0.9611141085624695,"value_variance":0.03609248623251915,"value_stddev":0.18998022377490997,"value_min":-1,"value_max":0.2388632595539093,"value_range":1.238863229751587,"histogram_probability_sum":1,"histogram_entropy_bits":0.3703383505344391,"gradient_energy_x":0.003575755748897791,"gradient_energy_y":0.003614729270339012,"gradient_magnitude_mean":0.007983866147696972,"gradient_axis_bias":-0.005420152097940445,"gradient_nonzero_flag":1,"laplacian_mean":5.363104378375283e-7,"laplacian_energy":0.015008172020316124,"laplacian_abs_mean":0.01540413685142994,"gradient_magnitude_variance":0.007124926429241896,"gradient_magnitude_stddev":0.08440928161144257,"gradient_magnitude_cv":10.572482109069824,"gradient_magnitude_max":1.416718602180481,"gradient_energy_over_variance":0.19922387599945068,"laplacian_energy_over_variance":0.41582539677619934,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.005063274409621954,"scale_diff2_mid":0.022380772978067398,"scale_diff2_far":0.05788123980164528,"scale_diff2_near_over_variance":0.14028610289096832,"scale_diff2_mid_over_variance":0.6200950741767883,"scale_diff2_far_over_variance":1.6036922931671143,"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],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0007171630859375,0.0007171630859375,0.0007171630859375],[0.00396728515625,0.00396728515625,0.00396728515625],[0.0045928955078125,0.0045928955078125,0.0045928955078125],[0.011383056640625,0.011383056640625,0.011383056640625],[0.013671875,0.013671875,0.013671875],[0.00390625,0.00390625,0.00390625],[0.002716064453125,0.002716064453125,0.002716064453125],[0.000823974609375,0.000823974609375,0.000823974609375],[0.0003662109375,0.0003662109375,0.0003662109375],[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]]],"scale_curve":[[[0.015625,0.005063274409621954,0.14028610289096832],[0.0625,0.022380772978067398,0.6200950741767883],[0.25,0.05788123980164528,1.6036922931671143]]]},"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":"[\"19\",\"8\",\"1\",\"60\"]"}