{"collection":"grad-noise-175k","coord":"t11_x7_u47_b6","data":{"index":18633,"ordinal":"89618871","topo":"o1(o2(x,o1(x)))","expression":"nrm(lrg(R,sgn(D)))","image":"frame_expr-018633.png","measured":true,"step":149071,"globalStep":149071,"value_mean":-0.32692578434944153,"value_positive_fraction":0.48828125,"value_abs_mean":0.6965082883834839,"value_variance":0.5175743103027344,"value_stddev":0.7194263935089111,"value_min":-1,"value_max":0.999623715877533,"value_range":1.9996237754821777,"histogram_probability_sum":1,"histogram_entropy_bits":2.8027055263519287,"gradient_energy_x":0.0729636624455452,"gradient_energy_y":0.06179119274020195,"gradient_magnitude_mean":0.1181052029132843,"gradient_axis_bias":0.08290959149599075,"gradient_nonzero_flag":1,"laplacian_mean":0.0000029193060981924646,"laplacian_energy":0.28234946727752686,"laplacian_abs_mean":0.1952487826347351,"gradient_magnitude_variance":0.1208510622382164,"gradient_magnitude_stddev":0.3476364016532898,"gradient_magnitude_cv":2.9434471130371094,"gradient_magnitude_max":2.4140429496765137,"gradient_energy_over_variance":0.26035845279693604,"laplacian_energy_over_variance":0.5455244779586792,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.1450737863779068,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.28029558062553406,"value_histogram":[[[0.51171875,0.51171875,0.51171875],[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],[0.11444091796875,0.11444091796875,0.11444091796875],[0.031524658203125,0.031524658203125,0.031524658203125],[0.0289306640625,0.0289306640625,0.0289306640625],[0.02850341796875,0.02850341796875,0.02850341796875],[0.023162841796875,0.023162841796875,0.023162841796875],[0.015899658203125,0.015899658203125,0.015899658203125],[0.0259552001953125,0.0259552001953125,0.0259552001953125],[0.0261383056640625,0.0261383056640625,0.0261383056640625],[0.0324554443359375,0.0324554443359375,0.0324554443359375],[0.0338897705078125,0.0338897705078125,0.0338897705078125],[0.0406341552734375,0.0406341552734375,0.0406341552734375],[0.0372161865234375,0.0372161865234375,0.0372161865234375],[0.013824462890625,0.013824462890625,0.013824462890625],[0.01123046875,0.01123046875,0.01123046875],[0.01080322265625,0.01080322265625,0.01080322265625],[0.013671875,0.013671875,0.013671875]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.1450737863779068,0.28029558062553406]]]},"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\",\"47\",\"6\"]"}