{"collection":"grad-noise-175k","coord":"t17_x23_u1_b71","data":{"index":117170,"ordinal":"138979712","topo":"o2(x,o2(x,o1(x)))","expression":"lrg(R,mod(D,log(R)))","image":"frame_expr-117170.png","measured":true,"step":97367,"globalStep":97367,"value_mean":0.9430368542671204,"value_positive_fraction":1,"value_abs_mean":0.9430368542671204,"value_variance":0.02569679170846939,"value_stddev":0.16030219197273254,"value_min":0.0005820142687298357,"value_max":1,"value_range":0.9994179606437683,"histogram_probability_sum":1,"histogram_entropy_bits":1.1838405132293701,"gradient_energy_x":0.008308655582368374,"gradient_energy_y":0.00035705434856936336,"gradient_magnitude_mean":0.02654498815536499,"gradient_axis_bias":0.917593777179718,"gradient_nonzero_flag":1,"laplacian_mean":0.000026664369215723127,"laplacian_energy":0.01665627583861351,"laplacian_abs_mean":0.02792883664369583,"gradient_magnitude_variance":0.007959696464240551,"gradient_magnitude_stddev":0.08921712636947632,"gradient_magnitude_cv":3.360978126525879,"gradient_magnitude_max":0.9994179606437683,"gradient_energy_over_variance":0.33722925186157227,"laplacian_energy_over_variance":0.6481850147247314,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007593617774546146,"scale_diff2_mid":0.02799074724316597,"scale_diff2_far":0.04285285994410515,"scale_diff2_near_over_variance":0.29550838470458984,"scale_diff2_mid_over_variance":1.0892701148986816,"scale_diff2_far_over_variance":1.6676346063613892,"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],[0.002716064453125,0.002716064453125,0.002716064453125],[0.0028533935546875,0.0028533935546875,0.0028533935546875],[0.004302978515625,0.004302978515625,0.004302978515625],[0.00616455078125,0.00616455078125,0.00616455078125],[0.002166748046875,0.002166748046875,0.002166748046875],[0.0080108642578125,0.0080108642578125,0.0080108642578125],[0.004608154296875,0.004608154296875,0.004608154296875],[0.0110626220703125,0.0110626220703125,0.0110626220703125],[0.009429931640625,0.009429931640625,0.009429931640625],[0.0112152099609375,0.0112152099609375,0.0112152099609375],[0.0106353759765625,0.0106353759765625,0.0106353759765625],[0.0110015869140625,0.0110015869140625,0.0110015869140625],[0.0198516845703125,0.0198516845703125,0.0198516845703125],[0.0240936279296875,0.0240936279296875,0.0240936279296875],[0.0289459228515625,0.0289459228515625,0.0289459228515625],[0.8429412841796875,0.8429412841796875,0.8429412841796875]]],"scale_curve":[[[0.015625,0.007593617774546146,0.29550838470458984],[0.0625,0.02799074724316597,1.0892701148986816],[0.25,0.04285285994410515,1.6676346063613892]]]},"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":"[\"17\",\"23\",\"1\",\"71\"]"}