{"collection":"grad-noise-175k","coord":"t12_x7_u2_b14","data":{"index":25373,"ordinal":"97730435","topo":"o1(o2(x,o2(x,x)))","expression":"frc(sub(P,div(R,D)))","image":"frame_expr-025373.png","measured":true,"step":32831,"globalStep":32831,"value_mean":0.5001259446144104,"value_positive_fraction":1,"value_abs_mean":0.5001259446144104,"value_variance":0.051071327179670334,"value_stddev":0.22598965466022491,"value_min":0.002222830429673195,"value_max":0.9978318214416504,"value_range":0.9956089854240417,"histogram_probability_sum":1,"histogram_entropy_bits":3.842555522918701,"gradient_energy_x":0.09967035055160522,"gradient_energy_y":0.0007254662923514843,"gradient_magnitude_mean":0.25539371371269226,"gradient_axis_bias":0.9855479001998901,"gradient_nonzero_flag":1,"laplacian_mean":-0.0006190721178427339,"laplacian_energy":0.299711138010025,"laplacian_abs_mean":0.4334138333797455,"gradient_magnitude_variance":0.03517105057835579,"gradient_magnitude_stddev":0.1875394582748413,"gradient_magnitude_cv":0.7343150973320007,"gradient_magnitude_max":0.9956089854240417,"gradient_energy_over_variance":1.9657959938049316,"laplacian_energy_over_variance":5.868481159210205,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.05311929062008858,"scale_diff2_mid":0.0683879405260086,"scale_diff2_far":0.10174594074487686,"scale_diff2_near_over_variance":1.0400999784469604,"scale_diff2_mid_over_variance":1.3390672206878662,"scale_diff2_far_over_variance":1.992232084274292,"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],[0.0137939453125,0.0137939453125,0.0137939453125],[0.032501220703125,0.032501220703125,0.032501220703125],[0.04931640625,0.04931640625,0.04931640625],[0.063140869140625,0.063140869140625,0.063140869140625],[0.077301025390625,0.077301025390625,0.077301025390625],[0.079010009765625,0.079010009765625,0.079010009765625],[0.087921142578125,0.087921142578125,0.087921142578125],[0.0946807861328125,0.0946807861328125,0.0946807861328125],[0.097442626953125,0.097442626953125,0.097442626953125],[0.0886993408203125,0.0886993408203125,0.0886993408203125],[0.0823974609375,0.0823974609375,0.0823974609375],[0.0746002197265625,0.0746002197265625,0.0746002197265625],[0.063568115234375,0.063568115234375,0.063568115234375],[0.0503387451171875,0.0503387451171875,0.0503387451171875],[0.031402587890625,0.031402587890625,0.031402587890625],[0.013885498046875,0.013885498046875,0.013885498046875]]],"scale_curve":[[[0.015625,0.05311929062008858,1.0400999784469604],[0.0625,0.0683879405260086,1.3390672206878662],[0.25,0.10174594074487686,1.992232084274292]]]},"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\",\"7\",\"2\",\"14\"]"}