{"collection":"grad-noise-175k","coord":"t16_x6_u5_b53","data":{"index":80368,"ordinal":"130173080","topo":"o2(x,o1(o2(x,x)))","expression":"pow(P,sgn(dot(R,P)))","image":"frame_expr-080368.png","measured":true,"step":130951,"globalStep":130951,"value_mean":-0.19403409957885742,"value_positive_fraction":0.45703125,"value_abs_mean":0.8918989300727844,"value_variance":0.82129967212677,"value_stddev":0.906255841255188,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.0662190914154053,"gradient_energy_x":0.01430517341941595,"gradient_energy_y":0.0029010812286287546,"gradient_magnitude_mean":0.024383900687098503,"gradient_axis_bias":0.6627875566482544,"gradient_nonzero_flag":1,"laplacian_mean":-0.0002667694934643805,"laplacian_energy":0.030163824558258057,"laplacian_abs_mean":0.026520537212491035,"gradient_magnitude_variance":0.01661667414009571,"gradient_magnitude_stddev":0.12890566885471344,"gradient_magnitude_cv":5.2865071296691895,"gradient_magnitude_max":2.828118324279785,"gradient_energy_over_variance":0.020950032398104668,"laplacian_energy_over_variance":0.0367269404232502,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.022326724603772163,"scale_diff2_mid":0.1103593036532402,"scale_diff2_far":0.40033870935440063,"scale_diff2_near_over_variance":0.02718462608754635,"scale_diff2_mid_over_variance":0.1343715339899063,"scale_diff2_far_over_variance":0.4874453544616699,"value_histogram":[[[0.54296875,0.54296875,0.54296875],[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],[0.002471923828125,0.002471923828125,0.002471923828125],[0.00091552734375,0.00091552734375,0.00091552734375],[0.038818359375,0.038818359375,0.038818359375],[0.027191162109375,0.027191162109375,0.027191162109375],[0.011688232421875,0.011688232421875,0.011688232421875],[0.021942138671875,0.021942138671875,0.021942138671875],[0.006805419921875,0.006805419921875,0.006805419921875],[0.0079193115234375,0.0079193115234375,0.0079193115234375],[0.0149993896484375,0.0149993896484375,0.0149993896484375],[0.009185791015625,0.009185791015625,0.009185791015625],[0.0079193115234375,0.0079193115234375,0.0079193115234375],[0.0074920654296875,0.0074920654296875,0.0074920654296875],[0.006103515625,0.006103515625,0.006103515625],[0.008636474609375,0.008636474609375,0.008636474609375],[0.0079193115234375,0.0079193115234375,0.0079193115234375],[0.2770233154296875,0.2770233154296875,0.2770233154296875]]],"scale_curve":[[[0.015625,0.022326724603772163,0.02718462608754635],[0.0625,0.1103593036532402,0.1343715339899063],[0.25,0.40033870935440063,0.4874453544616699]]]},"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\",\"6\",\"5\",\"53\"]"}