{"collection":"grad-noise-175k","coord":"t12_x12_u3_b89","data":{"index":29804,"ordinal":"97932716","topo":"o1(o2(x,o2(x,x)))","expression":"flr(min(D,sub(D,P)))","image":"frame_expr-029804.png","measured":true,"step":68279,"globalStep":68279,"value_mean":-0.7284724116325378,"value_positive_fraction":0,"value_abs_mean":0.7284724116325378,"value_variance":0.13986824452877045,"value_stddev":0.37398961186408997,"value_min":-1,"value_max":-0.0002910494804382324,"value_range":0.9997089505195618,"histogram_probability_sum":1,"histogram_entropy_bits":2.4571545124053955,"gradient_energy_x":0.03517848253250122,"gradient_energy_y":0,"gradient_magnitude_mean":0.06730896234512329,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":0.00008984497253550217,"laplacian_energy":0.06459244340658188,"laplacian_abs_mean":0.07258423417806625,"gradient_magnitude_variance":0.030642356723546982,"gradient_magnitude_stddev":0.1750495880842209,"gradient_magnitude_cv":2.6006875038146973,"gradient_magnitude_max":0.9994179010391235,"gradient_energy_over_variance":0.2515115737915039,"laplacian_energy_over_variance":0.4618092179298401,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0382612943649292,"scale_diff2_mid":0.12953269481658936,"scale_diff2_far":0.030430926010012627,"scale_diff2_near_over_variance":0.27355241775512695,"scale_diff2_mid_over_variance":0.9261050820350647,"scale_diff2_far_over_variance":0.2175685167312622,"value_histogram":[[[0.5625,0.5625,0.5625],[0.03515625,0.03515625,0.03515625],[0.03125,0.03125,0.03125],[0.03125,0.03125,0.03125],[0,0,0],[0.03515625,0.03515625,0.03515625],[0,0,0],[0.03125,0.03125,0.03125],[0.03515625,0.03515625,0.03515625],[0,0,0],[0.03125,0.03125,0.03125],[0.00390625,0.00390625,0.00390625],[0.03125,0.03125,0.03125],[0.03515625,0.03515625,0.03515625],[0.03125,0.03125,0.03125],[0.10546875,0.10546875,0.10546875],[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]]],"scale_curve":[[[0.015625,0.0382612943649292,0.27355241775512695],[0.0625,0.12953269481658936,0.9261050820350647],[0.25,0.030430926010012627,0.2175685167312622]]]},"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\",\"12\",\"3\",\"89\"]"}