{"collection":"grad-noise-175k","coord":"t16_x3_u2_b3","data":{"index":77414,"ordinal":"130051224","topo":"o2(x,o1(o2(x,x)))","expression":"add(P,frc(div(D,P)))","image":"frame_expr-077414.png","measured":true,"step":107319,"globalStep":107319,"value_mean":-0.1198614090681076,"value_positive_fraction":0.4375,"value_abs_mean":0.9948530793190002,"value_variance":0.9758396148681641,"value_stddev":0.9878459572792053,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.2096925973892212,"gradient_energy_x":0.015934420749545097,"gradient_energy_y":0,"gradient_magnitude_mean":0.009462034329771996,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-4.730527525254047e-9,"laplacian_energy":0.03176324442028999,"laplacian_abs_mean":0.01669802889227867,"gradient_magnitude_variance":0.015832381322979927,"gradient_magnitude_stddev":0.12582679092884064,"gradient_magnitude_cv":13.29806900024414,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.016328934580087662,"laplacian_energy_over_variance":0.0325496569275856,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.021204089745879173,"scale_diff2_mid":0.08520115911960602,"scale_diff2_far":0.3378933370113373,"scale_diff2_near_over_variance":0.02172907255589962,"scale_diff2_mid_over_variance":0.08731061965227127,"scale_diff2_far_over_variance":0.34625908732414246,"value_histogram":[[[0.53125,0.53125,0.53125],[0.0078125,0.0078125,0.0078125],[0.015625,0.015625,0.015625],[0.0078125,0.0078125,0.0078125],[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],[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],[0.4375,0.4375,0.4375]]],"scale_curve":[[[0.015625,0.021204089745879173,0.02172907255589962],[0.0625,0.08520115911960602,0.08731061965227127],[0.25,0.3378933370113373,0.34625908732414246]]]},"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":"[\"16\",\"3\",\"2\",\"3\"]"}