{"collection":"grad-noise-175k","coord":"t12_x26_u0_b64","data":{"index":41274,"ordinal":"98497702","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(mod(R,dot(R,R)))","image":"frame_expr-041274.png","measured":true,"step":10199,"globalStep":10199,"value_mean":-0.9279907941818237,"value_positive_fraction":0.04296875,"value_abs_mean":0.9860716462135315,"value_variance":0.11703155189752579,"value_stddev":0.34209874272346497,"value_min":-1,"value_max":0.9709717631340027,"value_range":1.9709718227386475,"histogram_probability_sum":1,"histogram_entropy_bits":0.40323543548583984,"gradient_energy_x":0.011905582621693611,"gradient_energy_y":0.01160901878029108,"gradient_magnitude_mean":0.014887128956615925,"gradient_axis_bias":0.012611901387572289,"gradient_nonzero_flag":1,"laplacian_mean":0.000007332590030273423,"laplacian_energy":0.04908127710223198,"laplacian_abs_mean":0.02795380912721157,"gradient_magnitude_variance":0.023306474089622498,"gradient_magnitude_stddev":0.15266457200050354,"gradient_magnitude_cv":10.254802703857422,"gradient_magnitude_max":2.730602264404297,"gradient_energy_over_variance":0.2009253203868866,"laplacian_energy_over_variance":0.41938501596450806,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0189466904848814,"scale_diff2_mid":0.08171617984771729,"scale_diff2_far":0.20149663090705872,"scale_diff2_near_over_variance":0.16189387440681458,"scale_diff2_mid_over_variance":0.6982405781745911,"scale_diff2_far_over_variance":1.7217291593551636,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[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],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0007171630859375,0.0007171630859375,0.0007171630859375],[0.003265380859375,0.003265380859375,0.003265380859375],[0.002471923828125,0.002471923828125,0.002471923828125],[0.00213623046875,0.00213623046875,0.00213623046875],[0.0023345947265625,0.0023345947265625,0.0023345947265625],[0.004302978515625,0.004302978515625,0.004302978515625],[0.0048370361328125,0.0048370361328125,0.0048370361328125],[0.0047760009765625,0.0047760009765625,0.0047760009765625],[0.0056610107421875,0.0056610107421875,0.0056610107421875],[0.0057220458984375,0.0057220458984375,0.0057220458984375],[0.0052032470703125,0.0052032470703125,0.0052032470703125],[0.001373291015625,0.001373291015625,0.001373291015625]]],"scale_curve":[[[0.015625,0.0189466904848814,0.16189387440681458],[0.0625,0.08171617984771729,0.6982405781745911],[0.25,0.20149663090705872,1.7217291593551636]]]},"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\",\"26\",\"0\",\"64\"]"}