{"collection":"grad-noise-175k","coord":"t14_x24_u0_b37","data":{"index":67273,"ordinal":"114658075","topo":"o1(o2(o2(x,x),x))","expression":"sqt(div(pow(R,R),P))","image":"frame_expr-067273.png","measured":true,"step":26191,"globalStep":26191,"value_mean":-0.9948349595069885,"value_positive_fraction":0.00390625,"value_abs_mean":0.9973525404930115,"value_variance":0.006801084149628878,"value_stddev":0.082468681037426,"value_min":-1,"value_max":0.3414563536643982,"value_range":1.341456413269043,"histogram_probability_sum":1,"histogram_entropy_bits":0.03687450662255287,"gradient_energy_x":0.0004354116681497544,"gradient_energy_y":0.0007693218067288399,"gradient_magnitude_mean":0.0009181528585031629,"gradient_axis_bias":-0.27716514468193054,"gradient_nonzero_flag":1,"laplacian_mean":8.394058426119955e-8,"laplacian_energy":0.0025182063691318035,"laplacian_abs_mean":0.001828163512982428,"gradient_magnitude_variance":0.001203579013235867,"gradient_magnitude_stddev":0.034692633897066116,"gradient_magnitude_cv":37.78525161743164,"gradient_magnitude_max":1.3406649827957153,"gradient_energy_over_variance":0.17713844776153564,"laplacian_energy_over_variance":0.3702654540538788,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0058047473430633545,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.8535032868385315,"value_histogram":[[[0.99609375,0.99609375,0.99609375],[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],[0,0,0],[0,0,0],[0,0,0],[0.00390625,0.00390625,0.00390625],[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":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0058047473430633545,0.8535032868385315]]]},"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\",\"24\",\"0\",\"37\"]"}