{"collection":"grad-noise-175k","coord":"t12_x4_u5_b63","data":{"index":23244,"ordinal":"97609884","topo":"o1(o2(x,o2(x,x)))","expression":"sgn(mod(P,min(D,D)))","image":"frame_expr-023244.png","measured":true,"step":15799,"globalStep":15799,"value_mean":-1.1823431123048067e-11,"value_positive_fraction":0.49609375,"value_abs_mean":0.8051648139953613,"value_variance":0.7911825776100159,"value_stddev":0.8894844651222229,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.2600295543670654,"gradient_energy_x":0.14153337478637695,"gradient_energy_y":0,"gradient_magnitude_mean":0.14970242977142334,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":0,"laplacian_energy":0.34270840883255005,"laplacian_abs_mean":0.28553059697151184,"gradient_magnitude_variance":0.11915234476327896,"gradient_magnitude_stddev":0.3451845049858093,"gradient_magnitude_cv":2.3058042526245117,"gradient_magnitude_max":0.9997089505195618,"gradient_energy_over_variance":0.17888839542865753,"laplacian_energy_over_variance":0.4331597089767456,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.11133525520563126,"scale_diff2_mid":0.14425113797187805,"scale_diff2_far":0.21769919991493225,"scale_diff2_near_over_variance":0.14072005450725555,"scale_diff2_mid_over_variance":0.18232345581054688,"scale_diff2_far_over_variance":0.27515673637390137,"value_histogram":[[[0.3828125,0.3828125,0.3828125],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.07421875,0.07421875,0.07421875],[0.08203125,0.08203125,0.08203125],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.3828125,0.3828125,0.3828125]]],"scale_curve":[[[0.015625,0.11133525520563126,0.14072005450725555],[0.0625,0.14425113797187805,0.18232345581054688],[0.25,0.21769919991493225,0.27515673637390137]]]},"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\",\"4\",\"5\",\"63\"]"}