{"collection":"grad-noise-175k","coord":"t14_x5_u3_b45","data":{"index":51551,"ordinal":"113891067","topo":"o1(o2(o2(x,x),x))","expression":"flr(pow(sub(P,D),R))","image":"frame_expr-051551.png","measured":true,"step":71375,"globalStep":71375,"value_mean":-0.3357101380825043,"value_positive_fraction":0.3954620361328125,"value_abs_mean":0.7892927527427673,"value_variance":0.6443263292312622,"value_stddev":0.8026993870735168,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.3309109210968018,"gradient_energy_x":0.0096694091334939,"gradient_energy_y":0.0016387455398216844,"gradient_magnitude_mean":0.028833549469709396,"gradient_axis_bias":0.7101656198501587,"gradient_nonzero_flag":1,"laplacian_mean":-0.00006315422797342762,"laplacian_energy":0.017240110784769058,"laplacian_abs_mean":0.02065153606235981,"gradient_magnitude_variance":0.010477284900844097,"gradient_magnitude_stddev":0.1023586094379425,"gradient_magnitude_cv":3.549982786178589,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.017550354823470116,"laplacian_energy_over_variance":0.026756800711154938,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.016871050000190735,"scale_diff2_mid":0.10257992893457413,"scale_diff2_far":0.3191647231578827,"scale_diff2_near_over_variance":0.026184014976024628,"scale_diff2_mid_over_variance":0.15920493006706238,"scale_diff2_far_over_variance":0.49534639716148376,"value_histogram":[[[0.5625,0.5625,0.5625],[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],[0.116455078125,0.116455078125,0.116455078125],[0.020355224609375,0.020355224609375,0.020355224609375],[0.0185089111328125,0.0185089111328125,0.0185089111328125],[0.0152130126953125,0.0152130126953125,0.0152130126953125],[0.0098114013671875,0.0098114013671875,0.0098114013671875],[0.0119171142578125,0.0119171142578125,0.0119171142578125],[0.0084228515625,0.0084228515625,0.0084228515625],[0.0141754150390625,0.0141754150390625,0.0141754150390625],[0.0135498046875,0.0135498046875,0.0135498046875],[0.0064849853515625,0.0064849853515625,0.0064849853515625],[0.0148773193359375,0.0148773193359375,0.0148773193359375],[0.005645751953125,0.005645751953125,0.005645751953125],[0.012298583984375,0.012298583984375,0.012298583984375],[0.01177978515625,0.01177978515625,0.01177978515625],[0.01318359375,0.01318359375,0.01318359375],[0.1448211669921875,0.1448211669921875,0.1448211669921875]]],"scale_curve":[[[0.015625,0.016871050000190735,0.026184014976024628],[0.0625,0.10257992893457413,0.15920493006706238],[0.25,0.3191647231578827,0.49534639716148376]]]},"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":"[\"14\",\"5\",\"3\",\"45\"]"}