{"collection":"grad-noise-175k","coord":"t12_x12_u1_b23","data":{"index":29496,"ordinal":"97932248","topo":"o1(o2(x,o2(x,x)))","expression":"log(mlt(D,sub(D,P)))","image":"frame_expr-029496.png","measured":true,"step":65815,"globalStep":65815,"value_mean":-0.9936027526855469,"value_positive_fraction":0,"value_abs_mean":0.9936027526855469,"value_variance":0.0013902311911806464,"value_stddev":0.037285804748535156,"value_min":-1,"value_max":-0.718339204788208,"value_range":0.281660795211792,"histogram_probability_sum":1,"histogram_entropy_bits":0.2474973201751709,"gradient_energy_x":0.0005898160161450505,"gradient_energy_y":0,"gradient_magnitude_mean":0.0044708470813930035,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":3.7844221090210795e-9,"laplacian_energy":0.0006452088709920645,"laplacian_abs_mean":0.0055987648665905,"gradient_magnitude_variance":0.0005693582352250814,"gradient_magnitude_stddev":0.023861227557063103,"gradient_magnitude_cv":5.337070465087891,"gradient_magnitude_max":0.18236905336380005,"gradient_energy_over_variance":0.4242574870586395,"laplacian_energy_over_variance":0.4641018509864807,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.001136664068326354,"scale_diff2_mid":0.0019290349446237087,"scale_diff2_far":0.0019290349446237087,"scale_diff2_near_over_variance":0.8176079392433167,"scale_diff2_mid_over_variance":1.3875640630722046,"scale_diff2_far_over_variance":1.3875640630722046,"value_histogram":[[[0.96875,0.96875,0.96875],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.015625,0.015625,0.015625],[0.0078125,0.0078125,0.0078125],[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],[0,0,0],[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":[[[0.015625,0.001136664068326354,0.8176079392433167],[0.0625,0.0019290349446237087,1.3875640630722046],[0.25,0.0019290349446237087,1.3875640630722046]]]},"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\",\"12\",\"1\",\"23\"]"}