{"collection":"grad-noise-175k","coord":"t12_x0_u6_b44","data":{"index":19958,"ordinal":"97448462","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(pow(P,add(P,P)))","image":"frame_expr-019958.png","measured":true,"step":159671,"globalStep":159671,"value_mean":-0.6187297701835632,"value_positive_fraction":0.191009521484375,"value_abs_mean":0.8812702298164368,"value_variance":0.4874747693538666,"value_stddev":0.6981939077377319,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.402942419052124,"gradient_energy_x":0.0026471379678696394,"gradient_energy_y":0.007432734593749046,"gradient_magnitude_mean":0.00888009462505579,"gradient_axis_bias":-0.4747675061225891,"gradient_nonzero_flag":1,"laplacian_mean":-0.000001483255573475617,"laplacian_energy":0.019944287836551666,"laplacian_abs_mean":0.012682217173278332,"gradient_magnitude_variance":0.00999575387686491,"gradient_magnitude_stddev":0.09997876733541489,"gradient_magnitude_cv":11.258749961853027,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.020677732303738594,"laplacian_energy_over_variance":0.040913477540016174,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.013544857501983643,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.027785761281847954,"value_histogram":[[[0.75,0.75,0.75],[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],[0.0942230224609375,0.0942230224609375,0.0942230224609375],[0.0043182373046875,0.0043182373046875,0.0043182373046875],[0.0033111572265625,0.0033111572265625,0.0033111572265625],[0.0025634765625,0.0025634765625,0.0025634765625],[0.0019378662109375,0.0019378662109375,0.0019378662109375],[0.0024871826171875,0.0024871826171875,0.0024871826171875],[0.0024566650390625,0.0024566650390625,0.0024566650390625],[0.0023651123046875,0.0023651123046875,0.0023651123046875],[0.003173828125,0.003173828125,0.003173828125],[0.0081329345703125,0.0081329345703125,0.0081329345703125],[0.0037689208984375,0.0037689208984375,0.0037689208984375],[0.00653076171875,0.00653076171875,0.00653076171875],[0.0050201416015625,0.0050201416015625,0.0050201416015625],[0.004608154296875,0.004608154296875,0.004608154296875],[0.0052642822265625,0.0052642822265625,0.0052642822265625],[0.0998382568359375,0.0998382568359375,0.0998382568359375]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.013544857501983643,0.027785761281847954]]]},"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":"[\"12\",\"0\",\"6\",\"44\"]"}