{"collection":"grad-noise-175k","coord":"t18_x29_u0_b168","data":{"index":126363,"ordinal":"147342615","topo":"o2(x,o2(x,o2(x,x)))","expression":"sub(D,pow(P,div(P,R)))","image":"frame_expr-126363.png","measured":true,"step":39311,"globalStep":39311,"value_mean":-0.9488915205001831,"value_positive_fraction":0.016082763671875,"value_abs_mean":0.9517544507980347,"value_variance":0.040443260222673416,"value_stddev":0.20110508799552917,"value_min":-1,"value_max":0.14541596174240112,"value_range":1.145416021347046,"histogram_probability_sum":1,"histogram_entropy_bits":0.7590753436088562,"gradient_energy_x":0.004063574597239494,"gradient_energy_y":0.005714577157050371,"gradient_magnitude_mean":0.015896901488304138,"gradient_axis_bias":-0.16884608566761017,"gradient_nonzero_flag":1,"laplacian_mean":0.00014443880354519933,"laplacian_energy":0.02147887460887432,"laplacian_abs_mean":0.02345842868089676,"gradient_magnitude_variance":0.009521239437162876,"gradient_magnitude_stddev":0.09757683426141739,"gradient_magnitude_cv":6.13810396194458,"gradient_magnitude_max":1.3704229593276978,"gradient_energy_over_variance":0.2417745441198349,"laplacian_energy_over_variance":0.5310866236686707,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.010169792920351028,"scale_diff2_mid":0.036632418632507324,"scale_diff2_far":0.08416860550642014,"scale_diff2_near_over_variance":0.2514582872390747,"scale_diff2_mid_over_variance":0.9057731032371521,"scale_diff2_far_over_variance":2.0811526775360107,"value_histogram":[[[0.9120941162109375,0.9120941162109375,0.9120941162109375],[0.0150146484375,0.0150146484375,0.0150146484375],[0.0144500732421875,0.0144500732421875,0.0144500732421875],[0.002471923828125,0.002471923828125,0.002471923828125],[0.002044677734375,0.002044677734375,0.002044677734375],[0.002197265625,0.002197265625,0.002197265625],[0.0020751953125,0.0020751953125,0.0020751953125],[0.001922607421875,0.001922607421875,0.001922607421875],[0.0019073486328125,0.0019073486328125,0.0019073486328125],[0.0019683837890625,0.0019683837890625,0.0019683837890625],[0.00201416015625,0.00201416015625,0.00201416015625],[0.001922607421875,0.001922607421875,0.001922607421875],[0.00177001953125,0.00177001953125,0.00177001953125],[0.0084075927734375,0.0084075927734375,0.0084075927734375],[0.0075836181640625,0.0075836181640625,0.0075836181640625],[0.006072998046875,0.006072998046875,0.006072998046875],[0.0047760009765625,0.0047760009765625,0.0047760009765625],[0.0059967041015625,0.0059967041015625,0.0059967041015625],[0.00531005859375,0.00531005859375,0.00531005859375],[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]]],"scale_curve":[[[0.015625,0.010169792920351028,0.2514582872390747],[0.0625,0.036632418632507324,0.9057731032371521],[0.25,0.08416860550642014,2.0811526775360107]]]},"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":"[\"18\",\"29\",\"0\",\"168\"]"}