{"collection":"grad-noise-175k","coord":"t16_x12_u6_b81","data":{"index":85599,"ordinal":"130415715","topo":"o2(x,o1(o2(x,x)))","expression":"eql(D,nrm(pow(D,P)))","image":"frame_expr-085599.png","measured":true,"step":1599,"globalStep":1599,"value_mean":0.0007433894206769764,"value_positive_fraction":0.000946044921875,"value_abs_mean":0.0007433894206769764,"value_variance":0.0006532621919177473,"value_stddev":0.025558995082974434,"value_min":0,"value_max":0.9994179606437683,"value_range":0.9994179606437683,"histogram_probability_sum":1,"histogram_entropy_bits":0.012974420562386513,"gradient_energy_x":0.0013181996764615178,"gradient_energy_y":0.00038016223697923124,"gradient_magnitude_mean":0.0018005558522418141,"gradient_axis_bias":0.5523188710212708,"gradient_nonzero_flag":1,"laplacian_mean":1.360965246749446e-11,"laplacian_energy":0.00647292984649539,"laplacian_abs_mean":0.003799880389124155,"gradient_magnitude_variance":0.0016946026589721441,"gradient_magnitude_stddev":0.0411655493080616,"gradient_magnitude_cv":22.862688064575195,"gradient_magnitude_max":1.4133903980255127,"gradient_energy_over_variance":2.5998165607452393,"laplacian_energy_over_variance":9.908624649047852,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0011096482630819082,"scale_diff2_mid":0.0015540532767772675,"scale_diff2_far":0.001028635073453188,"scale_diff2_near_over_variance":1.698626160621643,"scale_diff2_mid_over_variance":2.3789119720458984,"scale_diff2_far_over_variance":1.5746128559112549,"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],[0.99908447265625,0.99908447265625,0.99908447265625],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0,0,0],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0,0,0],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0,0,0],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.00006103515625,0.00006103515625,0.00006103515625],[0,0,0],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0,0,0],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.000091552734375,0.000091552734375,0.000091552734375],[0.0004119873046875,0.0004119873046875,0.0004119873046875]]],"scale_curve":[[[0.015625,0.0011096482630819082,1.698626160621643],[0.0625,0.0015540532767772675,2.3789119720458984],[0.25,0.001028635073453188,1.5746128559112549]]]},"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":"[\"16\",\"12\",\"6\",\"81\"]"}