{"collection":"grad-noise-175k","coord":"t12_x18_u6_b93","data":{"index":35253,"ordinal":"98175729","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(min(R,mod(P,P)))","image":"frame_expr-035253.png","measured":true,"step":111871,"globalStep":111871,"value_mean":-0.33744531869888306,"value_positive_fraction":0.132843017578125,"value_abs_mean":0.41920527815818787,"value_variance":0.17117129266262054,"value_stddev":0.4137285351753235,"value_min":-0.999048113822937,"value_max":0.9879229664802551,"value_range":1.986971139907837,"histogram_probability_sum":1,"histogram_entropy_bits":4.373449802398682,"gradient_energy_x":0.0019449543906375766,"gradient_energy_y":0.0012966528302058578,"gradient_magnitude_mean":0.04359784722328186,"gradient_axis_bias":0.19999386370182037,"gradient_nonzero_flag":1,"laplacian_mean":-0.000007863197424740065,"laplacian_energy":0.00018176993762608618,"laplacian_abs_mean":0.00991692952811718,"gradient_magnitude_variance":0.001340889255516231,"gradient_magnitude_stddev":0.036618154495954514,"gradient_magnitude_cv":0.8399074077606201,"gradient_magnitude_max":0.208113893866539,"gradient_energy_over_variance":0.018937796354293823,"laplacian_energy_over_variance":0.0010619183303788304,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.006687623914331198,"scale_diff2_mid":0.08636141568422318,"scale_diff2_far":0.24068039655685425,"scale_diff2_near_over_variance":0.039069775491952896,"scale_diff2_mid_over_variance":0.5045320987701416,"scale_diff2_far_over_variance":1.4060791730880737,"value_histogram":[[[0.1042633056640625,0.1042633056640625,0.1042633056640625],[0.03826904296875,0.03826904296875,0.03826904296875],[0.0345611572265625,0.0345611572265625,0.0345611572265625],[0.0300445556640625,0.0300445556640625,0.0300445556640625],[0.03900146484375,0.03900146484375,0.03900146484375],[0.0398712158203125,0.0398712158203125,0.0398712158203125],[0.0351104736328125,0.0351104736328125,0.0351104736328125],[0.0365142822265625,0.0365142822265625,0.0365142822265625],[0.0404510498046875,0.0404510498046875,0.0404510498046875],[0.0417633056640625,0.0417633056640625,0.0417633056640625],[0.0453948974609375,0.0453948974609375,0.0453948974609375],[0.0476837158203125,0.0476837158203125,0.0476837158203125],[0.050323486328125,0.050323486328125,0.050323486328125],[0.053466796875,0.053466796875,0.053466796875],[0.0779266357421875,0.0779266357421875,0.0779266357421875],[0.1439208984375,0.1439208984375,0.1439208984375],[0.03460693359375,0.03460693359375,0.03460693359375],[0.0165557861328125,0.0165557861328125,0.0165557861328125],[0.012603759765625,0.012603759765625,0.012603759765625],[0.010162353515625,0.010162353515625,0.010162353515625],[0.009002685546875,0.009002685546875,0.009002685546875],[0.0078582763671875,0.0078582763671875,0.0078582763671875],[0.0087738037109375,0.0087738037109375,0.0087738037109375],[0.00970458984375,0.00970458984375,0.00970458984375],[0.0071563720703125,0.0071563720703125,0.0071563720703125],[0.0077667236328125,0.0077667236328125,0.0077667236328125],[0.0057525634765625,0.0057525634765625,0.0057525634765625],[0.00506591796875,0.00506591796875,0.00506591796875],[0.0030975341796875,0.0030975341796875,0.0030975341796875],[0.0015106201171875,0.0015106201171875,0.0015106201171875],[0.000885009765625,0.000885009765625,0.000885009765625],[0.0009307861328125,0.0009307861328125,0.0009307861328125]]],"scale_curve":[[[0.015625,0.006687623914331198,0.039069775491952896],[0.0625,0.08636141568422318,0.5045320987701416],[0.25,0.24068039655685425,1.4060791730880737]]]},"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":"[\"12\",\"18\",\"6\",\"93\"]"}