{"collection":"grad-noise-175k","coord":"t12_x3_u3_b23","data":{"index":22115,"ordinal":"97569041","topo":"o1(o2(x,o2(x,x)))","expression":"flr(mlt(P,sub(D,P)))","image":"frame_expr-022115.png","measured":true,"step":6767,"globalStep":6767,"value_mean":-0.9569436311721802,"value_positive_fraction":0,"value_abs_mean":0.9569436311721802,"value_variance":0.03358285129070282,"value_stddev":0.18325623869895935,"value_min":-1,"value_max":-0.0005820989608764648,"value_range":0.9994179010391235,"histogram_probability_sum":1,"histogram_entropy_bits":0.4876424968242645,"gradient_energy_x":0.0013032859424129128,"gradient_energy_y":0,"gradient_magnitude_mean":0.007931950502097607,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":1.8922110545105397e-9,"laplacian_energy":0.0002683094935491681,"laplacian_abs_mean":0.00359569163993001,"gradient_magnitude_variance":0.0012393471552059054,"gradient_magnitude_stddev":0.035204362124204636,"gradient_magnitude_cv":4.438298225402832,"gradient_magnitude_max":0.22652697563171387,"gradient_energy_over_variance":0.038808077573776245,"laplacian_energy_over_variance":0.00798947922885418,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0032792058773338795,"scale_diff2_mid":0.0310467891395092,"scale_diff2_far":0.04775603860616684,"scale_diff2_near_over_variance":0.09764524549245834,"scale_diff2_mid_over_variance":0.9244834184646606,"scale_diff2_far_over_variance":1.4220364093780518,"value_histogram":[[[0.9375,0.9375,0.9375],[0.0078125,0.0078125,0.0078125],[0,0,0],[0,0,0],[0,0,0],[0.0078125,0.0078125,0.0078125],[0,0,0],[0,0,0],[0.0078125,0.0078125,0.0078125],[0,0,0],[0,0,0],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.0234375,0.0234375,0.0234375],[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":[[[0.015625,0.0032792058773338795,0.09764524549245834],[0.0625,0.0310467891395092,0.9244834184646606],[0.25,0.04775603860616684,1.4220364093780518]]]},"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\",\"3\",\"3\",\"23\"]"}