{"collection":"grad-noise-175k","coord":"t19_x6_u2_b59","data":{"index":142030,"ordinal":"154534286","topo":"o2(x,o2(o1(x),x))","expression":"mod(P,pow(frc(R),P))","image":"frame_expr-142030.png","measured":true,"step":16247,"globalStep":16247,"value_mean":-0.4042201340198517,"value_positive_fraction":0.478515625,"value_abs_mean":0.5071768760681152,"value_variance":0.2896847128868103,"value_stddev":0.5382236838340759,"value_min":-1,"value_max":0.8596262335777283,"value_range":1.859626293182373,"histogram_probability_sum":1,"histogram_entropy_bits":2.7806129455566406,"gradient_energy_x":0.0007589615997858346,"gradient_energy_y":0.0004025858943350613,"gradient_magnitude_mean":0.01456288993358612,"gradient_axis_bias":0.3068111538887024,"gradient_nonzero_flag":1,"laplacian_mean":0.000037680143577745184,"laplacian_energy":0.00045089839841239154,"laplacian_abs_mean":0.0057502975687384605,"gradient_magnitude_variance":0.0009497574646957219,"gradient_magnitude_stddev":0.030818134546279907,"gradient_magnitude_cv":2.1162099838256836,"gradient_magnitude_max":0.38418975472450256,"gradient_energy_over_variance":0.00400969572365284,"laplacian_energy_over_variance":0.0015565142966806889,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0026086869183927774,"scale_diff2_mid":0.02613503858447075,"scale_diff2_far":0.11296327412128448,"scale_diff2_near_over_variance":0.009005262516438961,"scale_diff2_mid_over_variance":0.0902189090847969,"scale_diff2_far_over_variance":0.38995251059532166,"value_histogram":[[[0.4106903076171875,0.4106903076171875,0.4106903076171875],[0.0100250244140625,0.0100250244140625,0.0100250244140625],[0.00909423828125,0.00909423828125,0.00909423828125],[0.0085906982421875,0.0085906982421875,0.0085906982421875],[0.0052337646484375,0.0052337646484375,0.0052337646484375],[0.007476806640625,0.007476806640625,0.007476806640625],[0.003204345703125,0.003204345703125,0.003204345703125],[0.006500244140625,0.006500244140625,0.006500244140625],[0.00579833984375,0.00579833984375,0.00579833984375],[0.002166748046875,0.002166748046875,0.002166748046875],[0.0053253173828125,0.0053253173828125,0.0053253173828125],[0.000518798828125,0.000518798828125,0.000518798828125],[0.0045318603515625,0.0045318603515625,0.0045318603515625],[0.004547119140625,0.004547119140625,0.004547119140625],[0.00439453125,0.00439453125,0.00439453125],[0.014434814453125,0.014434814453125,0.014434814453125],[0.2414703369140625,0.2414703369140625,0.2414703369140625],[0.0882568359375,0.0882568359375,0.0882568359375],[0.066314697265625,0.066314697265625,0.066314697265625],[0.0465240478515625,0.0465240478515625,0.0465240478515625],[0.0335693359375,0.0335693359375,0.0335693359375],[0.0107574462890625,0.0107574462890625,0.0107574462890625],[0.003631591796875,0.003631591796875,0.003631591796875],[0.00299072265625,0.00299072265625,0.00299072265625],[0.0016326904296875,0.0016326904296875,0.0016326904296875],[0.001373291015625,0.001373291015625,0.001373291015625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000213623046875,0.000213623046875,0.000213623046875],[0.000244140625,0.000244140625,0.000244140625],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.0026086869183927774,0.009005262516438961],[0.0625,0.02613503858447075,0.0902189090847969],[0.25,0.11296327412128448,0.38995251059532166]]]},"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":"[\"19\",\"6\",\"2\",\"59\"]"}