{"collection":"grad-noise-175k","coord":"t6_x17_u0_b68","data":{"index":3781,"ordinal":"49410491","topo":"o2(x,o2(x,x))","expression":"lrg(D,mlt(R,R))","image":"frame_expr-003781.png","measured":true,"step":30255,"globalStep":30255,"value_mean":0.24115994572639465,"value_positive_fraction":0.81964111328125,"value_abs_mean":0.24115994572639465,"value_variance":0.09118377417325974,"value_stddev":0.30196651816368103,"value_min":0,"value_max":0.9997089505195618,"value_range":0.9997089505195618,"histogram_probability_sum":1,"histogram_entropy_bits":3.0091230869293213,"gradient_energy_x":0.030756842344999313,"gradient_energy_y":0.0009703207178972661,"gradient_magnitude_mean":0.08697904646396637,"gradient_axis_bias":0.9388335347175598,"gradient_nonzero_flag":1,"laplacian_mean":-0.0002936178643722087,"laplacian_energy":0.059036992490291595,"laplacian_abs_mean":0.091361865401268,"gradient_magnitude_variance":0.02416585013270378,"gradient_magnitude_stddev":0.15545368194580078,"gradient_magnitude_cv":1.7872543334960938,"gradient_magnitude_max":0.9994179010391235,"gradient_energy_over_variance":0.34794744849205017,"laplacian_energy_over_variance":0.6474506258964539,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.033595047891139984,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.36843231320381165,"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],[0.4499053955078125,0.4499053955078125,0.4499053955078125],[0.0805206298828125,0.0805206298828125,0.0805206298828125],[0.0701904296875,0.0701904296875,0.0701904296875],[0.06304931640625,0.06304931640625,0.06304931640625],[0.0163421630859375,0.0163421630859375,0.0163421630859375],[0.0463714599609375,0.0463714599609375,0.0463714599609375],[0.0186004638671875,0.0186004638671875,0.0186004638671875],[0.0414886474609375,0.0414886474609375,0.0414886474609375],[0.044677734375,0.044677734375,0.044677734375],[0.0098419189453125,0.0098419189453125,0.0098419189453125],[0.037200927734375,0.037200927734375,0.037200927734375],[0.0061187744140625,0.0061187744140625,0.0061187744140625],[0.0337066650390625,0.0337066650390625,0.0337066650390625],[0.028564453125,0.028564453125,0.028564453125],[0.0239715576171875,0.0239715576171875,0.0239715576171875],[0.029449462890625,0.029449462890625,0.029449462890625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.033595047891139984,0.36843231320381165]]]},"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\",\"17\",\"0\",\"68\"]"}