{"collection":"grad-noise-175k","coord":"t19_x16_u1_b57","data":{"index":150377,"ordinal":"154938093","topo":"o2(x,o2(o1(x),x))","expression":"mod(D,mlt(log(R),D))","image":"frame_expr-150377.png","measured":true,"step":83023,"globalStep":83023,"value_mean":-0.9570778608322144,"value_positive_fraction":0.0209503173828125,"value_abs_mean":0.959493100643158,"value_variance":0.04138632118701935,"value_stddev":0.20343628525733948,"value_min":-1,"value_max":0.2724708318710327,"value_range":1.2724708318710327,"histogram_probability_sum":1,"histogram_entropy_bits":0.3590424358844757,"gradient_energy_x":0.004231465980410576,"gradient_energy_y":0.004237976390868425,"gradient_magnitude_mean":0.009004787541925907,"gradient_axis_bias":-0.00076869415352121,"gradient_nonzero_flag":1,"laplacian_mean":-0.000004222127245157026,"laplacian_energy":0.01767498254776001,"laplacian_abs_mean":0.016945883631706238,"gradient_magnitude_variance":0.008391323499381542,"gradient_magnitude_stddev":0.09160416573286057,"gradient_magnitude_cv":10.172828674316406,"gradient_magnitude_max":1.4145338535308838,"gradient_energy_over_variance":0.20464350283145905,"laplacian_energy_over_variance":0.42707306146621704,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.006571420934051275,"scale_diff2_mid":0.028510550037026405,"scale_diff2_far":0.07153676450252533,"scale_diff2_near_over_variance":0.15878243744373322,"scale_diff2_mid_over_variance":0.6888882517814636,"scale_diff2_far_over_variance":1.7285122871398926,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[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],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0015106201171875,0.0015106201171875,0.0015106201171875],[0.00213623046875,0.00213623046875,0.00213623046875],[0.0025177001953125,0.0025177001953125,0.0025177001953125],[0.01544189453125,0.01544189453125,0.01544189453125],[0.0148162841796875,0.0148162841796875,0.0148162841796875],[0.0024261474609375,0.0024261474609375,0.0024261474609375],[0.001739501953125,0.001739501953125,0.001739501953125],[0.0016326904296875,0.0016326904296875,0.0016326904296875],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[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]]],"scale_curve":[[[0.015625,0.006571420934051275,0.15878243744373322],[0.0625,0.028510550037026405,0.6888882517814636],[0.25,0.07153676450252533,1.7285122871398926]]]},"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":"[\"19\",\"16\",\"1\",\"57\"]"}