{"collection":"grad-noise-175k","coord":"t6_x22_u0_b64","data":{"index":4382,"ordinal":"49612492","topo":"o2(x,o2(x,x))","expression":"mod(R,dot(D,D))","image":"frame_expr-004382.png","measured":true,"step":35063,"globalStep":35063,"value_mean":-0.003413723548874259,"value_positive_fraction":0.482269287109375,"value_abs_mean":0.06570035219192505,"value_variance":0.007812625728547573,"value_stddev":0.08838905394077301,"value_min":-0.42425960302352905,"value_max":0.40280842781066895,"value_range":0.827068030834198,"histogram_probability_sum":1,"histogram_entropy_bits":2.558446168899536,"gradient_energy_x":0.0033105628099292517,"gradient_energy_y":0.0033306339755654335,"gradient_magnitude_mean":0.06533147394657135,"gradient_axis_bias":-0.00302222091704607,"gradient_nonzero_flag":1,"laplacian_mean":0.0000022240342332224827,"laplacian_energy":0.030108563601970673,"laplacian_abs_mean":0.12525053322315216,"gradient_magnitude_variance":0.002373053226619959,"gradient_magnitude_stddev":0.04871399328112602,"gradient_magnitude_cv":0.7456435561180115,"gradient_magnitude_max":0.38507482409477234,"gradient_energy_over_variance":0.8500595092773438,"laplacian_energy_over_variance":3.8538341522216797,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.004359195940196514,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.5579680800437927,"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],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.0005645751953125,0.0005645751953125,0.0005645751953125],[0.0036773681640625,0.0036773681640625,0.0036773681640625],[0.02093505859375,0.02093505859375,0.02093505859375],[0.0622100830078125,0.0622100830078125,0.0622100830078125],[0.132415771484375,0.132415771484375,0.132415771484375],[0.2969512939453125,0.2969512939453125,0.2969512939453125],[0.2840423583984375,0.2840423583984375,0.2840423583984375],[0.1237335205078125,0.1237335205078125,0.1237335205078125],[0.055511474609375,0.055511474609375,0.055511474609375],[0.016265869140625,0.016265869140625,0.016265869140625],[0.00299072265625,0.00299072265625,0.00299072265625],[0.000518798828125,0.000518798828125,0.000518798828125],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[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]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.004359195940196514,0.5579680800437927]]]},"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":"[\"6\",\"22\",\"0\",\"64\"]"}