{"collection":"grad-noise-175k","coord":"t20_x54_u0_b49","data":{"index":170419,"ordinal":"164593723","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,pow(mod(P,P),P))","image":"frame_expr-170419.png","measured":true,"step":71759,"globalStep":71759,"value_mean":-0.16985374689102173,"value_positive_fraction":0.420623779296875,"value_abs_mean":0.883301854133606,"value_variance":0.8193433284759521,"value_stddev":0.9051758646965027,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.3987390995025635,"gradient_energy_x":0.02280719205737114,"gradient_energy_y":0.0006425880128517747,"gradient_magnitude_mean":0.03157792612910271,"gradient_axis_bias":0.9451944828033447,"gradient_nonzero_flag":1,"laplacian_mean":-0.000022280511984718032,"laplacian_energy":0.04002601280808449,"laplacian_abs_mean":0.034374166280031204,"gradient_magnitude_variance":0.02244257740676403,"gradient_magnitude_stddev":0.14980846643447876,"gradient_magnitude_cv":4.744088172912598,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.028620213270187378,"laplacian_energy_over_variance":0.04885133355855942,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.03655804321169853,"scale_diff2_mid":0.18269695341587067,"scale_diff2_far":0.3705752491950989,"scale_diff2_near_over_variance":0.04461871087551117,"scale_diff2_mid_over_variance":0.22297973930835724,"scale_diff2_far_over_variance":0.45228323340415955,"value_histogram":[[[0.5006561279296875,0.5006561279296875,0.5006561279296875],[0.0005340576171875,0.0005340576171875,0.0005340576171875],[0.00140380859375,0.00140380859375,0.00140380859375],[0.00140380859375,0.00140380859375,0.00140380859375],[0.0024261474609375,0.0024261474609375,0.0024261474609375],[0.0030517578125,0.0030517578125,0.0030517578125],[0.0042724609375,0.0042724609375,0.0042724609375],[0.0052490234375,0.0052490234375,0.0052490234375],[0.0063018798828125,0.0063018798828125,0.0063018798828125],[0.0066070556640625,0.0066070556640625,0.0066070556640625],[0.00738525390625,0.00738525390625,0.00738525390625],[0.0066070556640625,0.0066070556640625,0.0066070556640625],[0.00762939453125,0.00762939453125,0.00762939453125],[0.0088958740234375,0.0088958740234375,0.0088958740234375],[0.0087127685546875,0.0087127685546875,0.0087127685546875],[0.00823974609375,0.00823974609375,0.00823974609375],[0.008453369140625,0.008453369140625,0.008453369140625],[0.0077667236328125,0.0077667236328125,0.0077667236328125],[0.006805419921875,0.006805419921875,0.006805419921875],[0.0069732666015625,0.0069732666015625,0.0069732666015625],[0.0079193115234375,0.0079193115234375,0.0079193115234375],[0.0080718994140625,0.0080718994140625,0.0080718994140625],[0.009735107421875,0.009735107421875,0.009735107421875],[0.0100860595703125,0.0100860595703125,0.0100860595703125],[0.0089263916015625,0.0089263916015625,0.0089263916015625],[0.00921630859375,0.00921630859375,0.00921630859375],[0.0081787109375,0.0081787109375,0.0081787109375],[0.0067596435546875,0.0067596435546875,0.0067596435546875],[0.0069732666015625,0.0069732666015625,0.0069732666015625],[0.00445556640625,0.00445556640625,0.00445556640625],[0.0037994384765625,0.0037994384765625,0.0037994384765625],[0.3065032958984375,0.3065032958984375,0.3065032958984375]]],"scale_curve":[[[0.015625,0.03655804321169853,0.04461871087551117],[0.0625,0.18269695341587067,0.22297973930835724],[0.25,0.3705752491950989,0.45228323340415955]]]},"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":"[\"20\",\"54\",\"0\",\"49\"]"}