{"collection":"grad-noise-175k","coord":"t16_x3_u6_b88","data":{"index":77983,"ordinal":"130052113","topo":"o2(x,o1(o2(x,x)))","expression":"min(P,nrm(add(D,P)))","image":"frame_expr-077983.png","measured":true,"step":111871,"globalStep":111871,"value_mean":-0.1533060222864151,"value_positive_fraction":0.4954833984375,"value_abs_mean":0.7926573753356934,"value_variance":0.6903333067893982,"value_stddev":0.8308629989624023,"value_min":-1,"value_max":0.9999923706054688,"value_range":1.9999923706054688,"histogram_probability_sum":1,"histogram_entropy_bits":3.284517526626587,"gradient_energy_x":0.0004450627020560205,"gradient_energy_y":0.00003005169673997443,"gradient_magnitude_mean":0.008400208316743374,"gradient_axis_bias":0.8734970688819885,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000035908351492253132,"laplacian_energy":0.00007659907714696601,"laplacian_abs_mean":0.0013223683927208185,"gradient_magnitude_variance":0.00040455549606122077,"gradient_magnitude_stddev":0.020113565027713776,"gradient_magnitude_cv":2.3944125175476074,"gradient_magnitude_max":0.8081516623497009,"gradient_energy_over_variance":0.0006882391171529889,"laplacian_energy_over_variance":0.00011095955414930359,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0013006426161155105,"scale_diff2_mid":0.016889823600649834,"scale_diff2_far":0.1586136519908905,"scale_diff2_near_over_variance":0.0018840791890397668,"scale_diff2_mid_over_variance":0.02446618676185608,"scale_diff2_far_over_variance":0.22976386547088623,"value_histogram":[[[0.453399658203125,0.453399658203125,0.453399658203125],[0.00506591796875,0.00506591796875,0.00506591796875],[0.002288818359375,0.002288818359375,0.002288818359375],[0.00299072265625,0.00299072265625,0.00299072265625],[0.003387451171875,0.003387451171875,0.003387451171875],[0.001312255859375,0.001312255859375,0.001312255859375],[0.002838134765625,0.002838134765625,0.002838134765625],[0.00164794921875,0.00164794921875,0.00164794921875],[0.00238037109375,0.00238037109375,0.00238037109375],[0.002197265625,0.002197265625,0.002197265625],[0.0020751953125,0.0020751953125,0.0020751953125],[0.003082275390625,0.003082275390625,0.003082275390625],[0.00189208984375,0.00189208984375,0.00189208984375],[0.003021240234375,0.003021240234375,0.003021240234375],[0.0040283203125,0.0040283203125,0.0040283203125],[0.008392333984375,0.008392333984375,0.008392333984375],[0.030120849609375,0.030120849609375,0.030120849609375],[0.0106201171875,0.0106201171875,0.0106201171875],[0.01324462890625,0.01324462890625,0.01324462890625],[0.01531982421875,0.01531982421875,0.01531982421875],[0.016876220703125,0.016876220703125,0.016876220703125],[0.018341064453125,0.018341064453125,0.018341064453125],[0.0201416015625,0.0201416015625,0.0201416015625],[0.022308349609375,0.022308349609375,0.022308349609375],[0.025543212890625,0.025543212890625,0.025543212890625],[0.02960205078125,0.02960205078125,0.02960205078125],[0.036590576171875,0.036590576171875,0.036590576171875],[0.04254150390625,0.04254150390625,0.04254150390625],[0.04095458984375,0.04095458984375,0.04095458984375],[0.04083251953125,0.04083251953125,0.04083251953125],[0.045166015625,0.045166015625,0.045166015625],[0.091796875,0.091796875,0.091796875]]],"scale_curve":[[[0.015625,0.0013006426161155105,0.0018840791890397668],[0.0625,0.016889823600649834,0.02446618676185608],[0.25,0.1586136519908905,0.22976386547088623]]]},"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":"[\"16\",\"3\",\"6\",\"88\"]"}