{"collection":"grad-noise-175k","coord":"t12_x1_u2_b120","data":{"index":20397,"ordinal":"97488135","topo":"o1(o2(x,o2(x,x)))","expression":"frc(dst(P,dst(P,D)))","image":"frame_expr-020397.png","measured":true,"step":163183,"globalStep":163183,"value_mean":0.5002661347389221,"value_positive_fraction":1,"value_abs_mean":0.5002661347389221,"value_variance":0.05171933397650719,"value_stddev":0.22741885483264923,"value_min":0.0016716839745640755,"value_max":0.9987762570381165,"value_range":0.9971045851707458,"histogram_probability_sum":1,"histogram_entropy_bits":3.849363327026367,"gradient_energy_x":0.03558909520506859,"gradient_energy_y":0.03558916598558426,"gradient_magnitude_mean":0.1698862463235855,"gradient_axis_bias":-9.944119483407121e-7,"gradient_nonzero_flag":1,"laplacian_mean":-0.00035340935573913157,"laplacian_energy":0.24757187068462372,"laplacian_abs_mean":0.2353176474571228,"gradient_magnitude_variance":0.042317867279052734,"gradient_magnitude_stddev":0.20571306347846985,"gradient_magnitude_cv":1.21088707447052,"gradient_magnitude_max":1.328918695449829,"gradient_energy_over_variance":1.3762407302856445,"laplacian_energy_over_variance":4.786834239959717,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.06737333536148071,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":1.3026721477508545,"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],[0.01416015625,0.01416015625,0.01416015625],[0.034027099609375,0.034027099609375,0.034027099609375],[0.050445556640625,0.050445556640625,0.050445556640625],[0.06317138671875,0.06317138671875,0.06317138671875],[0.0719451904296875,0.0719451904296875,0.0719451904296875],[0.0828857421875,0.0828857421875,0.0828857421875],[0.0896148681640625,0.0896148681640625,0.0896148681640625],[0.092864990234375,0.092864990234375,0.092864990234375],[0.0929718017578125,0.0929718017578125,0.0929718017578125],[0.0890960693359375,0.0890960693359375,0.0890960693359375],[0.084136962890625,0.084136962890625,0.084136962890625],[0.073944091796875,0.073944091796875,0.073944091796875],[0.06329345703125,0.06329345703125,0.06329345703125],[0.05023193359375,0.05023193359375,0.05023193359375],[0.03302001953125,0.03302001953125,0.03302001953125],[0.014190673828125,0.014190673828125,0.014190673828125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.06737333536148071,1.3026721477508545]]]},"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\",\"1\",\"2\",\"120\"]"}