{"collection":"grad-noise-175k","coord":"t14_x6_u3_b44","data":{"index":52397,"ordinal":"113931467","topo":"o1(o2(o2(x,x),x))","expression":"flr(pow(add(P,R),P))","image":"frame_expr-052397.png","measured":true,"step":78143,"globalStep":78143,"value_mean":-0.018715353682637215,"value_positive_fraction":0.5,"value_abs_mean":0.9812838435173035,"value_variance":0.9753000140190125,"value_stddev":0.9875727891921997,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.3422861099243164,"gradient_energy_x":0.01623253896832466,"gradient_energy_y":0.00017283117631450295,"gradient_magnitude_mean":0.012161001563072205,"gradient_axis_bias":0.9789299368858337,"gradient_nonzero_flag":1,"laplacian_mean":-0.000011157098015246447,"laplacian_energy":0.03196805715560913,"laplacian_abs_mean":0.01753544807434082,"gradient_magnitude_variance":0.016246372833848,"gradient_magnitude_stddev":0.1274612545967102,"gradient_magnitude_cv":10.481147766113281,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.016820844262838364,"laplacian_energy_over_variance":0.03277766704559326,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.022506361827254295,"scale_diff2_mid":0.0940634235739708,"scale_diff2_far":0.30692046880722046,"scale_diff2_near_over_variance":0.02307634800672531,"scale_diff2_mid_over_variance":0.09644562751054764,"scale_diff2_far_over_variance":0.3146933913230896,"value_histogram":[[[0.5,0.5,0.5],[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],[0.0036773681640625,0.0036773681640625,0.0036773681640625],[0.001953125,0.001953125,0.001953125],[0.002227783203125,0.002227783203125,0.002227783203125],[0.0022430419921875,0.0022430419921875,0.0022430419921875],[0.0009918212890625,0.0009918212890625,0.0009918212890625],[0.002349853515625,0.002349853515625,0.002349853515625],[0.001190185546875,0.001190185546875,0.001190185546875],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0.00213623046875,0.00213623046875,0.00213623046875],[0.0021820068359375,0.0021820068359375,0.0021820068359375],[0.002349853515625,0.002349853515625,0.002349853515625],[0.0021209716796875,0.0021209716796875,0.0021209716796875],[0.0034942626953125,0.0034942626953125,0.0034942626953125],[0.0038909912109375,0.0038909912109375,0.0038909912109375],[0.0051422119140625,0.0051422119140625,0.0051422119140625],[0.4614410400390625,0.4614410400390625,0.4614410400390625]]],"scale_curve":[[[0.015625,0.022506361827254295,0.02307634800672531],[0.0625,0.0940634235739708,0.09644562751054764],[0.25,0.30692046880722046,0.3146933913230896]]]},"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":"[\"14\",\"6\",\"3\",\"44\"]"}