{"collection":"grad-noise-175k","coord":"t11_x8_u5_b10","data":{"index":18714,"ordinal":"89650834","topo":"o1(o2(x,o1(x)))","expression":"sqt(dst(R,sgn(R)))","image":"frame_expr-018714.png","measured":true,"step":149719,"globalStep":149719,"value_mean":0.933167576789856,"value_positive_fraction":1,"value_abs_mean":0.933167576789856,"value_variance":0.008483614772558212,"value_stddev":0.09210653603076935,"value_min":0.47013863921165466,"value_max":1,"value_range":0.529861330986023,"histogram_probability_sum":1,"histogram_entropy_bits":1.7322955131530762,"gradient_energy_x":0.00014116537931840867,"gradient_energy_y":0.00013138665235601366,"gradient_magnitude_mean":0.010258498601615429,"gradient_axis_bias":0.03587838634848595,"gradient_nonzero_flag":1,"laplacian_mean":-0.00001384699407935841,"laplacian_energy":0.00003889677827828564,"laplacian_abs_mean":0.003168526804074645,"gradient_magnitude_variance":0.00016728934133425355,"gradient_magnitude_stddev":0.012934038415551186,"gradient_magnitude_cv":1.2608119249343872,"gradient_magnitude_max":0.07449568063020706,"gradient_energy_over_variance":0.03212687373161316,"laplacian_energy_over_variance":0.004584929905831814,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0005841326783411205,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.06885422021150589,"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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0008392333984375,0.0008392333984375,0.0008392333984375],[0.003753662109375,0.003753662109375,0.003753662109375],[0.003936767578125,0.003936767578125,0.003936767578125],[0.0170135498046875,0.0170135498046875,0.0170135498046875],[0.033111572265625,0.033111572265625,0.033111572265625],[0.060302734375,0.060302734375,0.060302734375],[0.095550537109375,0.095550537109375,0.095550537109375],[0.152435302734375,0.152435302734375,0.152435302734375],[0.633056640625,0.633056640625,0.633056640625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0005841326783411205,0.06885422021150589]]]},"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":"[\"11\",\"8\",\"5\",\"10\"]"}