{"collection":"grad-noise-175k","coord":"t12_x10_u3_b23","data":{"index":28044,"ordinal":"97851848","topo":"o1(o2(x,o2(x,x)))","expression":"flr(mlt(D,sub(P,D)))","image":"frame_expr-028044.png","measured":true,"step":54199,"globalStep":54199,"value_mean":-0.6569824814796448,"value_positive_fraction":0.0625,"value_abs_mean":0.6975444555282593,"value_variance":0.19563551247119904,"value_stddev":0.4423070251941681,"value_min":-1,"value_max":0.7321143746376038,"value_range":1.732114315032959,"histogram_probability_sum":1,"histogram_entropy_bits":2.9255340099334717,"gradient_energy_x":0.10858680307865143,"gradient_energy_y":0,"gradient_magnitude_mean":0.1879487782716751,"gradient_axis_bias":0.9999999403953552,"gradient_nonzero_flag":1,"laplacian_mean":0.0003392418147996068,"laplacian_energy":0.2409297525882721,"laplacian_abs_mean":0.2999641001224518,"gradient_magnitude_variance":0.07326246052980423,"gradient_magnitude_stddev":0.2706703841686249,"gradient_magnitude_cv":1.4401284456253052,"gradient_magnitude_max":0.9991268515586853,"gradient_energy_over_variance":0.5550464987754822,"laplacian_energy_over_variance":1.2315236330032349,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.08682171255350113,"scale_diff2_mid":0.24924764037132263,"scale_diff2_far":0.0656927078962326,"scale_diff2_near_over_variance":0.44379323720932007,"scale_diff2_mid_over_variance":1.274040937423706,"scale_diff2_far_over_variance":0.33579131960868835,"value_histogram":[[[0.5,0.5,0.5],[0.0625,0.0625,0.0625],[0.0234375,0.0234375,0.0234375],[0.0234375,0.0234375,0.0234375],[0,0,0],[0.0546875,0.0546875,0.0546875],[0.0078125,0.0078125,0.0078125],[0.015625,0.015625,0.015625],[0.0078125,0.0078125,0.0078125],[0.0078125,0.0078125,0.0078125],[0.0234375,0.0234375,0.0234375],[0.0234375,0.0234375,0.0234375],[0.0234375,0.0234375,0.0234375],[0.03125,0.03125,0.03125],[0.03125,0.03125,0.03125],[0.1015625,0.1015625,0.1015625],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.015625,0.015625,0.015625],[0.0078125,0.0078125,0.0078125],[0,0,0],[0,0,0],[0.015625,0.015625,0.015625],[0.0078125,0.0078125,0.0078125],[0,0,0],[0,0,0],[0,0,0],[0.0078125,0.0078125,0.0078125],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.08682171255350113,0.44379323720932007],[0.0625,0.24924764037132263,1.274040937423706],[0.25,0.0656927078962326,0.33579131960868835]]]},"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":"[\"12\",\"10\",\"3\",\"23\"]"}