{"collection":"grad-noise-175k","coord":"t19_x6_u2_b110","data":{"index":142081,"ordinal":"154534337","topo":"o2(x,o2(o1(x),x))","expression":"dst(P,add(frc(R),P))","image":"frame_expr-142081.png","measured":true,"step":16655,"globalStep":16655,"value_mean":0.9060443043708801,"value_positive_fraction":1,"value_abs_mean":0.9060443043708801,"value_variance":0.02141660824418068,"value_stddev":0.1463441401720047,"value_min":0.09963495284318924,"value_max":1,"value_range":0.9003650546073914,"histogram_probability_sum":1,"histogram_entropy_bits":2.0605103969573975,"gradient_energy_x":0.00039995263796299696,"gradient_energy_y":0.0004114781622774899,"gradient_magnitude_mean":0.016473885625600815,"gradient_axis_bias":-0.014203952625393867,"gradient_nonzero_flag":1,"laplacian_mean":-0.00002456338916090317,"laplacian_energy":0.00013465168012771755,"laplacian_abs_mean":0.005529152695089579,"gradient_magnitude_variance":0.0005399122601374984,"gradient_magnitude_stddev":0.02323601208627224,"gradient_magnitude_cv":1.410475492477417,"gradient_magnitude_max":0.13093982636928558,"gradient_energy_over_variance":0.037887923419475555,"laplacian_energy_over_variance":0.006287254858762026,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0015321812825277448,"scale_diff2_mid":0.017425263300538063,"scale_diff2_far":0.04425114393234253,"scale_diff2_near_over_variance":0.07154173403978348,"scale_diff2_mid_over_variance":0.8136332035064697,"scale_diff2_far_over_variance":2.066206932067871,"value_histogram":[[[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],[0.000274658203125,0.000274658203125,0.000274658203125],[0.00054931640625,0.00054931640625,0.00054931640625],[0.000732421875,0.000732421875,0.000732421875],[0.00201416015625,0.00201416015625,0.00201416015625],[0.0046234130859375,0.0046234130859375,0.0046234130859375],[0.008392333984375,0.008392333984375,0.008392333984375],[0.0115814208984375,0.0115814208984375,0.0115814208984375],[0.014556884765625,0.014556884765625,0.014556884765625],[0.0238037109375,0.0238037109375,0.0238037109375],[0.0294952392578125,0.0294952392578125,0.0294952392578125],[0.04620361328125,0.04620361328125,0.04620361328125],[0.0604248046875,0.0604248046875,0.0604248046875],[0.0810546875,0.0810546875,0.0810546875],[0.0941314697265625,0.0941314697265625,0.0941314697265625],[0.622161865234375,0.622161865234375,0.622161865234375]]],"scale_curve":[[[0.015625,0.0015321812825277448,0.07154173403978348],[0.0625,0.017425263300538063,0.8136332035064697],[0.25,0.04425114393234253,2.066206932067871]]]},"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\",\"2\",\"110\"]"}