{"collection":"grad-noise-175k","coord":"t20_x5_u0_b117","data":{"index":160638,"ordinal":"162614142","topo":"o2(x,o2(o2(x,x),x))","expression":"add(P,dst(eql(P,D),R))","image":"frame_expr-160638.png","measured":true,"step":165111,"globalStep":165111,"value_mean":0.1717020869255066,"value_positive_fraction":0.5855712890625,"value_abs_mean":0.9410380125045776,"value_variance":0.8920344114303589,"value_stddev":0.9444757103919983,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8952314853668213,"gradient_energy_x":0.0009905227925628424,"gradient_energy_y":0.0001932737504830584,"gradient_magnitude_mean":0.00981137715280056,"gradient_axis_bias":0.6734679341316223,"gradient_nonzero_flag":1,"laplacian_mean":-0.000007836957593099214,"laplacian_energy":0.0001915649336297065,"laplacian_abs_mean":0.0031334764789789915,"gradient_magnitude_variance":0.001087332027964294,"gradient_magnitude_stddev":0.032974716275930405,"gradient_magnitude_cv":3.360865354537964,"gradient_magnitude_max":0.28825291991233826,"gradient_energy_over_variance":0.0013270749477669597,"laplacian_energy_over_variance":0.00021475060202647,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.003193626645952463,"scale_diff2_mid":0.0364888571202755,"scale_diff2_far":0.25629571080207825,"scale_diff2_near_over_variance":0.0035801606718450785,"scale_diff2_mid_over_variance":0.04090521112084389,"scale_diff2_far_over_variance":0.2873159348964691,"value_histogram":[[[0.3609466552734375,0.3609466552734375,0.3609466552734375],[0.0036773681640625,0.0036773681640625,0.0036773681640625],[0.0035858154296875,0.0035858154296875,0.0035858154296875],[0.003265380859375,0.003265380859375,0.003265380859375],[0.002960205078125,0.002960205078125,0.002960205078125],[0.003509521484375,0.003509521484375,0.003509521484375],[0.0029754638671875,0.0029754638671875,0.0029754638671875],[0.0026702880859375,0.0026702880859375,0.0026702880859375],[0.0020294189453125,0.0020294189453125,0.0020294189453125],[0.0029296875,0.0029296875,0.0029296875],[0.00341796875,0.00341796875,0.00341796875],[0.0045166015625,0.0045166015625,0.0045166015625],[0.00750732421875,0.00750732421875,0.00750732421875],[0.0048980712890625,0.0048980712890625,0.0048980712890625],[0.0027923583984375,0.0027923583984375,0.0027923583984375],[0.0027313232421875,0.0027313232421875,0.0027313232421875],[0.002532958984375,0.002532958984375,0.002532958984375],[0.0027008056640625,0.0027008056640625,0.0027008056640625],[0.0035400390625,0.0035400390625,0.0035400390625],[0.0045928955078125,0.0045928955078125,0.0045928955078125],[0.005584716796875,0.005584716796875,0.005584716796875],[0.003753662109375,0.003753662109375,0.003753662109375],[0.00433349609375,0.00433349609375,0.00433349609375],[0.00347900390625,0.00347900390625,0.00347900390625],[0.0028228759765625,0.0028228759765625,0.0028228759765625],[0.00323486328125,0.00323486328125,0.00323486328125],[0.00347900390625,0.00347900390625,0.00347900390625],[0.003753662109375,0.003753662109375,0.003753662109375],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.0037994384765625,0.0037994384765625,0.0037994384765625],[0.0039825439453125,0.0039825439453125,0.0039825439453125],[0.5298309326171875,0.5298309326171875,0.5298309326171875]]],"scale_curve":[[[0.015625,0.003193626645952463,0.0035801606718450785],[0.0625,0.0364888571202755,0.04090521112084389],[0.25,0.25629571080207825,0.2873159348964691]]]},"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":"[\"20\",\"5\",\"0\",\"117\"]"}