{"collection":"grad-noise-175k","coord":"t12_x22_u6_b55","data":{"index":38603,"ordinal":"98337295","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(mod(R,add(D,D)))","image":"frame_expr-038603.png","measured":true,"step":138671,"globalStep":138671,"value_mean":-0.0057462286204099655,"value_positive_fraction":0.4866485595703125,"value_abs_mean":0.2644536793231964,"value_variance":0.11927485466003418,"value_stddev":0.3453619182109833,"value_min":-0.9916204214096069,"value_max":0.9929137229919434,"value_range":1.9845341444015503,"histogram_probability_sum":1,"histogram_entropy_bits":4.473792552947998,"gradient_energy_x":0.03144785016775131,"gradient_energy_y":0.006123178172856569,"gradient_magnitude_mean":0.14379818737506866,"gradient_axis_bias":0.6740478873252869,"gradient_nonzero_flag":1,"laplacian_mean":0.00010482706420589238,"laplacian_energy":0.09062753617763519,"laplacian_abs_mean":0.19894596934318542,"gradient_magnitude_variance":0.016893409192562103,"gradient_magnitude_stddev":0.12997464835643768,"gradient_magnitude_cv":0.9038684964179993,"gradient_magnitude_max":0.822652280330658,"gradient_energy_over_variance":0.3149953782558441,"laplacian_energy_over_variance":0.7598209977149963,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.030270077288150787,"scale_diff2_mid":0.11317277699708939,"scale_diff2_far":0.21544112265110016,"scale_diff2_near_over_variance":0.2537842392921448,"scale_diff2_mid_over_variance":0.9488402009010315,"scale_diff2_far_over_variance":1.806257724761963,"value_histogram":[[[0.001373291015625,0.001373291015625,0.001373291015625],[0.0039520263671875,0.0039520263671875,0.0039520263671875],[0.00531005859375,0.00531005859375,0.00531005859375],[0.008148193359375,0.008148193359375,0.008148193359375],[0.010498046875,0.010498046875,0.010498046875],[0.0115966796875,0.0115966796875,0.0115966796875],[0.0156402587890625,0.0156402587890625,0.0156402587890625],[0.0232086181640625,0.0232086181640625,0.0232086181640625],[0.02783203125,0.02783203125,0.02783203125],[0.03485107421875,0.03485107421875,0.03485107421875],[0.0383758544921875,0.0383758544921875,0.0383758544921875],[0.0453643798828125,0.0453643798828125,0.0453643798828125],[0.0509796142578125,0.0509796142578125,0.0509796142578125],[0.055877685546875,0.055877685546875,0.055877685546875],[0.07269287109375,0.07269287109375,0.07269287109375],[0.1072998046875,0.1072998046875,0.1072998046875],[0.101531982421875,0.101531982421875,0.101531982421875],[0.0699920654296875,0.0699920654296875,0.0699920654296875],[0.0575714111328125,0.0575714111328125,0.0575714111328125],[0.051971435546875,0.051971435546875,0.051971435546875],[0.0398101806640625,0.0398101806640625,0.0398101806640625],[0.0318145751953125,0.0318145751953125,0.0318145751953125],[0.0286865234375,0.0286865234375,0.0286865234375],[0.024017333984375,0.024017333984375,0.024017333984375],[0.0190277099609375,0.0190277099609375,0.0190277099609375],[0.0161590576171875,0.0161590576171875,0.0161590576171875],[0.0148773193359375,0.0148773193359375,0.0148773193359375],[0.0106353759765625,0.0106353759765625,0.0106353759765625],[0.00872802734375,0.00872802734375,0.00872802734375],[0.0062255859375,0.0062255859375,0.0062255859375],[0.0040130615234375,0.0040130615234375,0.0040130615234375],[0.0019378662109375,0.0019378662109375,0.0019378662109375]]],"scale_curve":[[[0.015625,0.030270077288150787,0.2537842392921448],[0.0625,0.11317277699708939,0.9488402009010315],[0.25,0.21544112265110016,1.806257724761963]]]},"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\",\"22\",\"6\",\"55\"]"}