{"collection":"grad-noise-175k","coord":"t12_x21_u3_b39","data":{"index":37377,"ordinal":"98296275","topo":"o1(o2(x,o2(x,x)))","expression":"flr(div(R,lrg(D,P)))","image":"frame_expr-037377.png","measured":true,"step":128863,"globalStep":128863,"value_mean":-0.7773398756980896,"value_positive_fraction":0,"value_abs_mean":0.7773398756980896,"value_variance":0.13421234488487244,"value_stddev":0.3663500249385834,"value_min":-1,"value_max":0,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":2.118056297302246,"gradient_energy_x":0.0028132430743426085,"gradient_energy_y":0.0010556731140241027,"gradient_magnitude_mean":0.02341904118657112,"gradient_axis_bias":0.45427969098091125,"gradient_nonzero_flag":1,"laplacian_mean":0.000017837310224422254,"laplacian_energy":0.004235295578837395,"laplacian_abs_mean":0.009636797942221165,"gradient_magnitude_variance":0.0033209449611604214,"gradient_magnitude_stddev":0.057627640664577484,"gradient_magnitude_cv":2.4607174396514893,"gradient_magnitude_max":1,"gradient_energy_over_variance":0.028826827183365822,"laplacian_energy_over_variance":0.03155667707324028,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.005993254017084837,"scale_diff2_mid":0.052300527691841125,"scale_diff2_far":0.14086629450321198,"scale_diff2_near_over_variance":0.04465501382946968,"scale_diff2_mid_over_variance":0.3896849453449249,"scale_diff2_far_over_variance":1.0495778322219849,"value_histogram":[[[0.6700439453125,0.6700439453125,0.6700439453125],[0.020721435546875,0.020721435546875,0.020721435546875],[0.0194091796875,0.0194091796875,0.0194091796875],[0.019073486328125,0.019073486328125,0.019073486328125],[0.005767822265625,0.005767822265625,0.005767822265625],[0.01629638671875,0.01629638671875,0.01629638671875],[0.00714111328125,0.00714111328125,0.00714111328125],[0.018157958984375,0.018157958984375,0.018157958984375],[0.01788330078125,0.01788330078125,0.01788330078125],[0.007598876953125,0.007598876953125,0.007598876953125],[0.01629638671875,0.01629638671875,0.01629638671875],[0.006317138671875,0.006317138671875,0.006317138671875],[0.01971435546875,0.01971435546875,0.01971435546875],[0.020416259765625,0.020416259765625,0.020416259765625],[0.02227783203125,0.02227783203125,0.02227783203125],[0.081634521484375,0.081634521484375,0.081634521484375],[0.03125,0.03125,0.03125],[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]]],"scale_curve":[[[0.015625,0.005993254017084837,0.04465501382946968],[0.0625,0.052300527691841125,0.3896849453449249],[0.25,0.14086629450321198,1.0495778322219849]]]},"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\",\"21\",\"3\",\"39\"]"}