{"collection":"grad-noise-175k","coord":"t19_x6_u5_b24","data":{"index":142358,"ordinal":"154534854","topo":"o2(x,o2(o1(x),x))","expression":"mlt(P,mlt(sgn(R),P))","image":"frame_expr-142358.png","measured":true,"step":18871,"globalStep":18871,"value_mean":-0.034485552459955215,"value_positive_fraction":0.4879913330078125,"value_abs_mean":0.9006515741348267,"value_variance":0.8760054707527161,"value_stddev":0.9359516501426697,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.2351512908935547,"gradient_energy_x":0.06838695704936981,"gradient_energy_y":0.09201649576425552,"gradient_magnitude_mean":0.11085771024227142,"gradient_axis_bias":-0.14731314778327942,"gradient_nonzero_flag":1,"laplacian_mean":6.742897653566615e-7,"laplacian_energy":0.3428207039833069,"laplacian_abs_mean":0.16991648077964783,"gradient_magnitude_variance":0.14811371266841888,"gradient_magnitude_stddev":0.3848554491996765,"gradient_magnitude_cv":3.471616506576538,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.18310783803462982,"laplacian_energy_over_variance":0.39134541153907776,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.15851113200187683,"scale_diff2_mid":0.7704693675041199,"scale_diff2_far":1.5856776237487793,"scale_diff2_near_over_variance":0.1809476613998413,"scale_diff2_mid_over_variance":0.8795257806777954,"scale_diff2_far_over_variance":1.8101229667663574,"value_histogram":[[[0.4409332275390625,0.4409332275390625,0.4409332275390625],[0.003570556640625,0.003570556640625,0.003570556640625],[0.00433349609375,0.00433349609375,0.00433349609375],[0.00372314453125,0.00372314453125,0.00372314453125],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0.004638671875,0.004638671875,0.004638671875],[0.002288818359375,0.002288818359375,0.002288818359375],[0.0044097900390625,0.0044097900390625,0.0044097900390625],[0.004241943359375,0.004241943359375,0.004241943359375],[0.002685546875,0.002685546875,0.002685546875],[0.0046844482421875,0.0046844482421875,0.0046844482421875],[0.0034027099609375,0.0034027099609375,0.0034027099609375],[0.004486083984375,0.004486083984375,0.004486083984375],[0.0048370361328125,0.0048370361328125,0.0048370361328125],[0.0078277587890625,0.0078277587890625,0.0078277587890625],[0.012786865234375,0.012786865234375,0.012786865234375],[0.0169830322265625,0.0169830322265625,0.0169830322265625],[0.009429931640625,0.009429931640625,0.009429931640625],[0.0052337646484375,0.0052337646484375,0.0052337646484375],[0.0060577392578125,0.0060577392578125,0.0060577392578125],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.00616455078125,0.00616455078125,0.00616455078125],[0.0025787353515625,0.0025787353515625,0.0025787353515625],[0.005584716796875,0.005584716796875,0.005584716796875],[0.006072998046875,0.006072998046875,0.006072998046875],[0.0020294189453125,0.0020294189453125,0.0020294189453125],[0.006317138671875,0.006317138671875,0.006317138671875],[0.002685546875,0.002685546875,0.002685546875],[0.0052490234375,0.0052490234375,0.0052490234375],[0.0066986083984375,0.0066986083984375,0.0066986083984375],[0.005523681640625,0.005523681640625,0.005523681640625],[0.39776611328125,0.39776611328125,0.39776611328125]]],"scale_curve":[[[0.015625,0.15851113200187683,0.1809476613998413],[0.0625,0.7704693675041199,0.8795257806777954],[0.25,1.5856776237487793,1.8101229667663574]]]},"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\",\"6\",\"5\",\"24\"]"}