{"collection":"grad-noise-175k","coord":"t20_x69_u0_b94","data":{"index":173479,"ordinal":"165199783","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,min(lrg(D,R),P))","image":"frame_expr-173479.png","measured":true,"step":96239,"globalStep":96239,"value_mean":-0.23007144033908844,"value_positive_fraction":0.483856201171875,"value_abs_mean":0.7136430144309998,"value_variance":0.5545551776885986,"value_stddev":0.7446845769882202,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.5103907585144043,"gradient_energy_x":0.009474420920014381,"gradient_energy_y":0.0007043801597319543,"gradient_magnitude_mean":0.04111341014504433,"gradient_axis_bias":0.8615986704826355,"gradient_nonzero_flag":1,"laplacian_mean":-0.00003647971243481152,"laplacian_energy":0.017619360238313675,"laplacian_abs_mean":0.03473994508385658,"gradient_magnitude_variance":0.008487449027597904,"gradient_magnitude_stddev":0.09212735295295715,"gradient_magnitude_cv":2.2408101558685303,"gradient_magnitude_max":0.9994410872459412,"gradient_energy_over_variance":0.01835489273071289,"laplacian_energy_over_variance":0.031772058457136154,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.011272421106696129,"scale_diff2_mid":0.06630650907754898,"scale_diff2_far":0.2335592806339264,"scale_diff2_near_over_variance":0.02032696083188057,"scale_diff2_mid_over_variance":0.11956702172756195,"scale_diff2_far_over_variance":0.4211651086807251,"value_histogram":[[[0.4372406005859375,0.4372406005859375,0.4372406005859375],[0.0035400390625,0.0035400390625,0.0035400390625],[0.003570556640625,0.003570556640625,0.003570556640625],[0.0049591064453125,0.0049591064453125,0.0049591064453125],[0.0055999755859375,0.0055999755859375,0.0055999755859375],[0.0053253173828125,0.0053253173828125,0.0053253173828125],[0.0056304931640625,0.0056304931640625,0.0056304931640625],[0.0059661865234375,0.0059661865234375,0.0059661865234375],[0.006500244140625,0.006500244140625,0.006500244140625],[0.00555419921875,0.00555419921875,0.00555419921875],[0.0042266845703125,0.0042266845703125,0.0042266845703125],[0.0048065185546875,0.0048065185546875,0.0048065185546875],[0.004608154296875,0.004608154296875,0.004608154296875],[0.00494384765625,0.00494384765625,0.00494384765625],[0.005706787109375,0.005706787109375,0.005706787109375],[0.007965087890625,0.007965087890625,0.007965087890625],[0.01416015625,0.01416015625,0.01416015625],[0.0244293212890625,0.0244293212890625,0.0244293212890625],[0.026397705078125,0.026397705078125,0.026397705078125],[0.023345947265625,0.023345947265625,0.023345947265625],[0.0273284912109375,0.0273284912109375,0.0273284912109375],[0.034210205078125,0.034210205078125,0.034210205078125],[0.045501708984375,0.045501708984375,0.045501708984375],[0.0430450439453125,0.0430450439453125,0.0430450439453125],[0.0404205322265625,0.0404205322265625,0.0404205322265625],[0.0391845703125,0.0391845703125,0.0391845703125],[0.047271728515625,0.047271728515625,0.047271728515625],[0.03778076171875,0.03778076171875,0.03778076171875],[0.0323638916015625,0.0323638916015625,0.0323638916015625],[0.0203094482421875,0.0203094482421875,0.0203094482421875],[0.01507568359375,0.01507568359375,0.01507568359375],[0.013031005859375,0.013031005859375,0.013031005859375]]],"scale_curve":[[[0.015625,0.011272421106696129,0.02032696083188057],[0.0625,0.06630650907754898,0.11956702172756195],[0.25,0.2335592806339264,0.4211651086807251]]]},"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\",\"69\",\"0\",\"94\"]"}