{"collection":"grad-noise-175k","coord":"t16_x16_u0_b93","data":{"index":88273,"ordinal":"130576125","topo":"o2(x,o1(o2(x,x)))","expression":"min(D,sqt(mod(R,D)))","image":"frame_expr-088273.png","measured":true,"step":22991,"globalStep":22991,"value_mean":-0.010977452620863914,"value_positive_fraction":0.4759674072265625,"value_abs_mean":0.09745389968156815,"value_variance":0.011758591048419476,"value_stddev":0.10843703895807266,"value_min":-0.25593632459640503,"value_max":0.14541596174240112,"value_range":0.40135228633880615,"histogram_probability_sum":1,"histogram_entropy_bits":2.6510860919952393,"gradient_energy_x":0.0025256171356886625,"gradient_energy_y":0.000011491535587992985,"gradient_magnitude_mean":0.042313165962696075,"gradient_axis_bias":0.9909411668777466,"gradient_nonzero_flag":1,"laplacian_mean":0.0000312631564156618,"laplacian_energy":0.002648525172844529,"laplacian_abs_mean":0.028576437383890152,"gradient_magnitude_variance":0.0007474347366951406,"gradient_magnitude_stddev":0.027339251711964607,"gradient_magnitude_cv":0.6461169123649597,"gradient_magnitude_max":0.2560689449310303,"gradient_energy_over_variance":0.21576640009880066,"laplacian_energy_over_variance":0.22524172067642212,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0037692468613386154,"scale_diff2_mid":0.023121975362300873,"scale_diff2_far":0.001664041425101459,"scale_diff2_near_over_variance":0.3205525875091553,"scale_diff2_mid_over_variance":1.9663900136947632,"scale_diff2_far_over_variance":0.14151707291603088,"value_histogram":[[[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],[0.0005950927734375,0.0005950927734375,0.0005950927734375],[0.017486572265625,0.017486572265625,0.017486572265625],[0.2169189453125,0.2169189453125,0.2169189453125],[0.1591339111328125,0.1591339111328125,0.1591339111328125],[0.1298370361328125,0.1298370361328125,0.1298370361328125],[0.1351165771484375,0.1351165771484375,0.1351165771484375],[0.177032470703125,0.177032470703125,0.177032470703125],[0.16387939453125,0.16387939453125,0.16387939453125],[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":[[[0.015625,0.0037692468613386154,0.3205525875091553],[0.0625,0.023121975362300873,1.9663900136947632],[0.25,0.001664041425101459,0.14151707291603088]]]},"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\",\"16\",\"0\",\"93\"]"}