{"collection":"grad-noise-175k","coord":"t16_x7_u4_b80","data":{"index":81121,"ordinal":"130213307","topo":"o2(x,o1(o2(x,x)))","expression":"eql(P,cil(div(R,D)))","image":"frame_expr-081121.png","measured":true,"step":136975,"globalStep":136975,"value_mean":0.049455076456069946,"value_positive_fraction":0.1735687255859375,"value_abs_mean":0.049455076456069946,"value_variance":0.028883904218673706,"value_stddev":0.1699526458978653,"value_min":0,"value_max":0.9998044967651367,"value_range":0.9998044967651367,"histogram_probability_sum":1,"histogram_entropy_bits":0.9019955992698669,"gradient_energy_x":0.03472051024436951,"gradient_energy_y":0.00040282620466314256,"gradient_magnitude_mean":0.05437639728188515,"gradient_axis_bias":0.9770621061325073,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000013549300774684525,"laplacian_energy":0.09435354173183441,"laplacian_abs_mean":0.09677635878324509,"gradient_magnitude_variance":0.03215228393673897,"gradient_magnitude_stddev":0.17931057512760162,"gradient_magnitude_cv":3.2975809574127197,"gradient_magnitude_max":0.9994413256645203,"gradient_energy_over_variance":1.2160176038742065,"laplacian_energy_over_variance":3.2666475772857666,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.029556503519415855,"scale_diff2_mid":0.05085894092917442,"scale_diff2_far":0.06943412870168686,"scale_diff2_near_over_variance":1.02328622341156,"scale_diff2_mid_over_variance":1.760805606842041,"scale_diff2_far_over_variance":2.4039037227630615,"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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.8918304443359375,0.8918304443359375,0.8918304443359375],[0.0158538818359375,0.0158538818359375,0.0158538818359375],[0.0122528076171875,0.0122528076171875,0.0122528076171875],[0.0105438232421875,0.0105438232421875,0.0105438232421875],[0.005859375,0.005859375,0.005859375],[0.0063323974609375,0.0063323974609375,0.0063323974609375],[0.006805419921875,0.006805419921875,0.006805419921875],[0.0062713623046875,0.0062713623046875,0.0062713623046875],[0.0078582763671875,0.0078582763671875,0.0078582763671875],[0.003509521484375,0.003509521484375,0.003509521484375],[0.005615234375,0.005615234375,0.005615234375],[0.00238037109375,0.00238037109375,0.00238037109375],[0.0063629150390625,0.0063629150390625,0.0063629150390625],[0.0054779052734375,0.0054779052734375,0.0054779052734375],[0.0053558349609375,0.0053558349609375,0.0053558349609375],[0.0076904296875,0.0076904296875,0.0076904296875]]],"scale_curve":[[[0.015625,0.029556503519415855,1.02328622341156],[0.0625,0.05085894092917442,1.760805606842041],[0.25,0.06943412870168686,2.4039037227630615]]]},"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\",\"7\",\"4\",\"80\"]"}