{"collection":"grad-noise-175k","coord":"t16_x6_u0_b55","data":{"index":79765,"ordinal":"130172077","topo":"o2(x,o1(o2(x,x)))","expression":"mod(P,sqt(add(R,P)))","image":"frame_expr-079765.png","measured":true,"step":126127,"globalStep":126127,"value_mean":-0.17122049629688263,"value_positive_fraction":0.452880859375,"value_abs_mean":0.9225291609764099,"value_variance":0.8569474220275879,"value_stddev":0.9257145524024963,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.1547179222106934,"gradient_energy_x":0.010548494756221771,"gradient_energy_y":0.003092288738116622,"gradient_magnitude_mean":0.01937652938067913,"gradient_axis_bias":0.5466112494468689,"gradient_nonzero_flag":1,"laplacian_mean":-0.00002161064912797883,"laplacian_energy":0.026378249749541283,"laplacian_abs_mean":0.020050939172506332,"gradient_magnitude_variance":0.013261078856885433,"gradient_magnitude_stddev":0.11515675485134125,"gradient_magnitude_cv":5.943105220794678,"gradient_magnitude_max":2.827810525894165,"gradient_energy_over_variance":0.015917876735329628,"laplacian_energy_over_variance":0.030781641602516174,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01874598301947117,"scale_diff2_mid":0.08861687034368515,"scale_diff2_far":0.3385925889015198,"scale_diff2_near_over_variance":0.021875301375985146,"scale_diff2_mid_over_variance":0.10340992361307144,"scale_diff2_far_over_variance":0.3951147794723511,"value_histogram":[[[0.546875,0.546875,0.546875],[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],[0.0050201416015625,0.0050201416015625,0.0050201416015625],[0.0034637451171875,0.0034637451171875,0.0034637451171875],[0.0042877197265625,0.0042877197265625,0.0042877197265625],[0.0061798095703125,0.0061798095703125,0.0061798095703125],[0.0074920654296875,0.0074920654296875,0.0074920654296875],[0.00830078125,0.00830078125,0.00830078125],[0.0102081298828125,0.0102081298828125,0.0102081298828125],[0.0127716064453125,0.0127716064453125,0.0127716064453125],[0.015380859375,0.015380859375,0.015380859375],[0.0186309814453125,0.0186309814453125,0.0186309814453125],[0.0165252685546875,0.0165252685546875,0.0165252685546875],[0.02197265625,0.02197265625,0.02197265625],[0.0233154296875,0.0233154296875,0.0233154296875],[0.0208892822265625,0.0208892822265625,0.0208892822265625],[0.018829345703125,0.018829345703125,0.018829345703125],[0.259857177734375,0.259857177734375,0.259857177734375]]],"scale_curve":[[[0.015625,0.01874598301947117,0.021875301375985146],[0.0625,0.08861687034368515,0.10340992361307144],[0.25,0.3385925889015198,0.3951147794723511]]]},"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\",\"6\",\"0\",\"55\"]"}