{"collection":"grad-noise-175k","coord":"t16_x21_u4_b37","data":{"index":92936,"ordinal":"130778878","topo":"o2(x,o1(o2(x,x)))","expression":"div(R,cil(pow(D,P)))","image":"frame_expr-092936.png","measured":true,"step":60295,"globalStep":60295,"value_mean":-0.9405147433280945,"value_positive_fraction":0.0301513671875,"value_abs_mean":0.9548568725585938,"value_variance":0.0610620379447937,"value_stddev":0.2471073418855667,"value_min":-1,"value_max":0.8290997743606567,"value_range":1.8290997743606567,"histogram_probability_sum":1,"histogram_entropy_bits":0.61457759141922,"gradient_energy_x":0.008396705612540245,"gradient_energy_y":0.00008572191291023046,"gradient_magnitude_mean":0.01043627131730318,"gradient_axis_bias":0.9797884225845337,"gradient_nonzero_flag":1,"laplacian_mean":-0.000004222277311782818,"laplacian_energy":0.01651122234761715,"laplacian_abs_mean":0.015861913561820984,"gradient_magnitude_variance":0.00837931502610445,"gradient_magnitude_stddev":0.09153859317302704,"gradient_magnitude_cv":8.771197319030762,"gradient_magnitude_max":1.8290997743606567,"gradient_energy_over_variance":0.13891491293907166,"laplacian_energy_over_variance":0.2704007625579834,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.011867511086165905,"scale_diff2_mid":0.05144067108631134,"scale_diff2_far":0.10379563271999359,"scale_diff2_near_over_variance":0.1943517029285431,"scale_diff2_mid_over_variance":0.8424329161643982,"scale_diff2_far_over_variance":1.6998389959335327,"value_histogram":[[[0.937591552734375,0.937591552734375,0.937591552734375],[0.0003814697265625,0.0003814697265625,0.0003814697265625],[0.0005035400390625,0.0005035400390625,0.0005035400390625],[0.00091552734375,0.00091552734375,0.00091552734375],[0.0017547607421875,0.0017547607421875,0.0017547607421875],[0.00140380859375,0.00140380859375,0.00140380859375],[0.001556396484375,0.001556396484375,0.001556396484375],[0.0011749267578125,0.0011749267578125,0.0011749267578125],[0.0021820068359375,0.0021820068359375,0.0021820068359375],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0.002197265625,0.002197265625,0.002197265625],[0.002197265625,0.002197265625,0.002197265625],[0.0023651123046875,0.0023651123046875,0.0023651123046875],[0.0028076171875,0.0028076171875,0.0028076171875],[0.0035858154296875,0.0035858154296875,0.0035858154296875],[0.0065765380859375,0.0065765380859375,0.0065765380859375],[0.00738525390625,0.00738525390625,0.00738525390625],[0.005462646484375,0.005462646484375,0.005462646484375],[0.002166748046875,0.002166748046875,0.002166748046875],[0.0025482177734375,0.0025482177734375,0.0025482177734375],[0.002532958984375,0.002532958984375,0.002532958984375],[0.0022430419921875,0.0022430419921875,0.0022430419921875],[0.0023345947265625,0.0023345947265625,0.0023345947265625],[0.0016632080078125,0.0016632080078125,0.0016632080078125],[0.001251220703125,0.001251220703125,0.001251220703125],[0.00115966796875,0.00115966796875,0.00115966796875],[0.0008087158203125,0.0008087158203125,0.0008087158203125],[0.000244140625,0.000244140625,0.000244140625],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0001220703125,0.0001220703125,0.0001220703125],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.011867511086165905,0.1943517029285431],[0.0625,0.05144067108631134,0.8424329161643982],[0.25,0.10379563271999359,1.6998389959335327]]]},"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\",\"21\",\"4\",\"37\"]"}