{"collection":"grad-noise-175k","coord":"t11_x7_u23_b9","data":{"index":18372,"ordinal":"89614050","topo":"o1(o2(x,o1(x)))","expression":"flr(dot(R,frc(D)))","image":"frame_expr-018372.png","measured":true,"step":146983,"globalStep":146983,"value_mean":-0.49542704224586487,"value_positive_fraction":0.0417022705078125,"value_abs_mean":0.5342115163803101,"value_variance":0.19373935461044312,"value_stddev":0.44015833735466003,"value_min":-1,"value_max":0.9997089505195618,"value_range":1.999708890914917,"histogram_probability_sum":1,"histogram_entropy_bits":3.778911590576172,"gradient_energy_x":0.039640042930841446,"gradient_energy_y":0.038984838873147964,"gradient_magnitude_mean":0.14278411865234375,"gradient_axis_bias":0.008333291858434677,"gradient_nonzero_flag":1,"laplacian_mean":-0.00012839016562793404,"laplacian_energy":0.22262057662010193,"laplacian_abs_mean":0.21272656321525574,"gradient_magnitude_variance":0.05824548006057739,"gradient_magnitude_stddev":0.2413409948348999,"gradient_magnitude_cv":1.6902509927749634,"gradient_magnitude_max":1.4236173629760742,"gradient_energy_over_variance":0.4058281481266022,"laplacian_energy_over_variance":1.149072527885437,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.07963427901268005,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.41103821992874146,"value_histogram":[[[0.2664794921875,0.2664794921875,0.2664794921875],[0.0470733642578125,0.0470733642578125,0.0470733642578125],[0.0450897216796875,0.0450897216796875,0.0450897216796875],[0.0430450439453125,0.0430450439453125,0.0430450439453125],[0.016387939453125,0.016387939453125,0.016387939453125],[0.0372467041015625,0.0372467041015625,0.0372467041015625],[0.017822265625,0.017822265625,0.017822265625],[0.0433197021484375,0.0433197021484375,0.0433197021484375],[0.0421905517578125,0.0421905517578125,0.0421905517578125],[0.0173492431640625,0.0173492431640625,0.0173492431640625],[0.03729248046875,0.03729248046875,0.03729248046875],[0.0145721435546875,0.0145721435546875,0.0145721435546875],[0.042510986328125,0.042510986328125,0.042510986328125],[0.0438232421875,0.0438232421875,0.0438232421875],[0.0474090576171875,0.0474090576171875,0.0474090576171875],[0.1513671875,0.1513671875,0.1513671875],[0.052398681640625,0.052398681640625,0.052398681640625],[0.0039215087890625,0.0039215087890625,0.0039215087890625],[0.0019378662109375,0.0019378662109375,0.0019378662109375],[0.00225830078125,0.00225830078125,0.00225830078125],[0.0009918212890625,0.0009918212890625,0.0009918212890625],[0.003326416015625,0.003326416015625,0.003326416015625],[0.0010833740234375,0.0010833740234375,0.0010833740234375],[0.0014190673828125,0.0014190673828125,0.0014190673828125],[0.0031585693359375,0.0031585693359375,0.0031585693359375],[0.000701904296875,0.000701904296875,0.000701904296875],[0.0018157958984375,0.0018157958984375,0.0018157958984375],[0.0019378662109375,0.0019378662109375,0.0019378662109375],[0.0018310546875,0.0018310546875,0.0018310546875],[0.0029754638671875,0.0029754638671875,0.0029754638671875],[0.002044677734375,0.002044677734375,0.002044677734375],[0.005218505859375,0.005218505859375,0.005218505859375]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.07963427901268005,0.41103821992874146]]]},"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\",\"7\",\"23\",\"9\"]"}