{"collection":"grad-noise-175k","coord":"t19_x7_u2_b6","data":{"index":142824,"ordinal":"154574634","topo":"o2(x,o2(o1(x),x))","expression":"add(P,lrg(frc(R),D))","image":"frame_expr-142824.png","measured":true,"step":22599,"globalStep":22599,"value_mean":0.11042880266904831,"value_positive_fraction":0.5563812255859375,"value_abs_mean":0.9377559423446655,"value_variance":0.9116560220718384,"value_stddev":0.9548068046569824,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8311188220977783,"gradient_energy_x":0.0027210735715925694,"gradient_energy_y":0.00007539069338236004,"gradient_magnitude_mean":0.013273187913000584,"gradient_axis_bias":0.9460813403129578,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000022875663034938043,"laplacian_energy":0.003968324977904558,"laplacian_abs_mean":0.009875801391899586,"gradient_magnitude_variance":0.0026214313693344593,"gradient_magnitude_stddev":0.05119991675019264,"gradient_magnitude_cv":3.857394218444824,"gradient_magnitude_max":0.9985448122024536,"gradient_energy_over_variance":0.003067455720156431,"laplacian_energy_over_variance":0.004352875519543886,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004443072248250246,"scale_diff2_mid":0.03281378000974655,"scale_diff2_far":0.2397605925798416,"scale_diff2_near_over_variance":0.0048736282624304295,"scale_diff2_mid_over_variance":0.03599359840154648,"scale_diff2_far_over_variance":0.26299458742141724,"value_histogram":[[[0.3947601318359375,0.3947601318359375,0.3947601318359375],[0.0041046142578125,0.0041046142578125,0.0041046142578125],[0.00341796875,0.00341796875,0.00341796875],[0.003021240234375,0.003021240234375,0.003021240234375],[0.00091552734375,0.00091552734375,0.00091552734375],[0.0037994384765625,0.0037994384765625,0.0037994384765625],[0.0007476806640625,0.0007476806640625,0.0007476806640625],[0.00238037109375,0.00238037109375,0.00238037109375],[0.0037078857421875,0.0037078857421875,0.0037078857421875],[0.000823974609375,0.000823974609375,0.000823974609375],[0.002227783203125,0.002227783203125,0.002227783203125],[0.0029144287109375,0.0029144287109375,0.0029144287109375],[0.00201416015625,0.00201416015625,0.00201416015625],[0.00372314453125,0.00372314453125,0.00372314453125],[0.0026397705078125,0.0026397705078125,0.0026397705078125],[0.0123291015625,0.0123291015625,0.0123291015625],[0.0104522705078125,0.0104522705078125,0.0104522705078125],[0.0044403076171875,0.0044403076171875,0.0044403076171875],[0.0043792724609375,0.0043792724609375,0.0043792724609375],[0.0036773681640625,0.0036773681640625,0.0036773681640625],[0.0016937255859375,0.0016937255859375,0.0016937255859375],[0.0034027099609375,0.0034027099609375,0.0034027099609375],[0.001007080078125,0.001007080078125,0.001007080078125],[0.0033111572265625,0.0033111572265625,0.0033111572265625],[0.0028076171875,0.0028076171875,0.0028076171875],[0.001190185546875,0.001190185546875,0.001190185546875],[0.0034637451171875,0.0034637451171875,0.0034637451171875],[0.0028228759765625,0.0028228759765625,0.0028228759765625],[0.0027008056640625,0.0027008056640625,0.0027008056640625],[0.0036468505859375,0.0036468505859375,0.0036468505859375],[0.003631591796875,0.003631591796875,0.003631591796875],[0.50384521484375,0.50384521484375,0.50384521484375]]],"scale_curve":[[[0.015625,0.004443072248250246,0.0048736282624304295],[0.0625,0.03281378000974655,0.03599359840154648],[0.25,0.2397605925798416,0.26299458742141724]]]},"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\",\"7\",\"2\",\"6\"]"}