{"collection":"grad-noise-175k","coord":"t16_x25_u6_b70","data":{"index":96599,"ordinal":"130940917","topo":"o2(x,o1(o2(x,x)))","expression":"lrg(R,nrm(pow(R,D)))","image":"frame_expr-096599.png","measured":true,"step":89599,"globalStep":89599,"value_mean":0.8870744109153748,"value_positive_fraction":0.99993896484375,"value_abs_mean":0.8870744109153748,"value_variance":0.0632220059633255,"value_stddev":0.2514398694038391,"value_min":0.000021343834305298515,"value_max":1,"value_range":0.9999786615371704,"histogram_probability_sum":1,"histogram_entropy_bits":1.6312228441238403,"gradient_energy_x":0.0033216390293091536,"gradient_energy_y":0.0020935270003974438,"gradient_magnitude_mean":0.025751464068889618,"gradient_axis_bias":0.22679121792316437,"gradient_nonzero_flag":1,"laplacian_mean":0.000002234554813185241,"laplacian_energy":0.01166225504130125,"laplacian_abs_mean":0.01734212227165699,"gradient_magnitude_variance":0.004751712549477816,"gradient_magnitude_stddev":0.0689326673746109,"gradient_magnitude_cv":2.676844596862793,"gradient_magnitude_max":0.9926097393035889,"gradient_energy_over_variance":0.08565317839384079,"laplacian_energy_over_variance":0.18446512520313263,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007715789135545492,"scale_diff2_mid":0.05809447914361954,"scale_diff2_far":0.11571074277162552,"scale_diff2_near_over_variance":0.12204277515411377,"scale_diff2_mid_over_variance":0.9188964366912842,"scale_diff2_far_over_variance":1.8302288055419922,"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],[0.0231475830078125,0.0231475830078125,0.0231475830078125],[0.012176513671875,0.012176513671875,0.012176513671875],[0.01324462890625,0.01324462890625,0.01324462890625],[0.014556884765625,0.014556884765625,0.014556884765625],[0.00469970703125,0.00469970703125,0.00469970703125],[0.0142059326171875,0.0142059326171875,0.0142059326171875],[0.007232666015625,0.007232666015625,0.007232666015625],[0.01702880859375,0.01702880859375,0.01702880859375],[0.0128173828125,0.0128173828125,0.0128173828125],[0.0129852294921875,0.0129852294921875,0.0129852294921875],[0.012786865234375,0.012786865234375,0.012786865234375],[0.011016845703125,0.011016845703125,0.011016845703125],[0.0205535888671875,0.0205535888671875,0.0205535888671875],[0.022613525390625,0.022613525390625,0.022613525390625],[0.0273895263671875,0.0273895263671875,0.0273895263671875],[0.7735443115234375,0.7735443115234375,0.7735443115234375]]],"scale_curve":[[[0.015625,0.007715789135545492,0.12204277515411377],[0.0625,0.05809447914361954,0.9188964366912842],[0.25,0.11571074277162552,1.8302288055419922]]]},"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\",\"25\",\"6\",\"70\"]"}