{"collection":"grad-noise-175k","coord":"t16_x3_u1_b10","data":{"index":77300,"ordinal":"130051030","topo":"o2(x,o1(o2(x,x)))","expression":"add(P,log(dst(D,P)))","image":"frame_expr-077300.png","measured":true,"step":106407,"globalStep":106407,"value_mean":0.15886519849300385,"value_positive_fraction":0.57586669921875,"value_abs_mean":0.9326918125152588,"value_variance":0.8860604166984558,"value_stddev":0.9413078427314758,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.9990655183792114,"gradient_energy_x":0.0007251121569424868,"gradient_energy_y":0.0002071062190225348,"gradient_magnitude_mean":0.009648178704082966,"gradient_axis_bias":0.5556701421737671,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000014275517514761304,"laplacian_energy":0.00013924221275374293,"laplacian_abs_mean":0.0027538081631064415,"gradient_magnitude_variance":0.0008385960245504975,"gradient_magnitude_stddev":0.028958521783351898,"gradient_magnitude_cv":3.0014495849609375,"gradient_magnitude_max":0.3910290598869324,"gradient_energy_over_variance":0.0010520934592932463,"laplacian_energy_over_variance":0.00015714752953499556,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0026032954920083284,"scale_diff2_mid":0.02961406484246254,"scale_diff2_far":0.24884817004203796,"scale_diff2_near_over_variance":0.0029380563646554947,"scale_diff2_mid_over_variance":0.03342217206954956,"scale_diff2_far_over_variance":0.28084784746170044,"value_histogram":[[[0.355560302734375,0.355560302734375,0.355560302734375],[0.005462646484375,0.005462646484375,0.005462646484375],[0.004486083984375,0.004486083984375,0.004486083984375],[0.004150390625,0.004150390625,0.004150390625],[0.004730224609375,0.004730224609375,0.004730224609375],[0.004180908203125,0.004180908203125,0.004180908203125],[0.003997802734375,0.003997802734375,0.003997802734375],[0.004547119140625,0.004547119140625,0.004547119140625],[0.004058837890625,0.004058837890625,0.004058837890625],[0.003631591796875,0.003631591796875,0.003631591796875],[0.0045166015625,0.0045166015625,0.0045166015625],[0.004119873046875,0.004119873046875,0.004119873046875],[0.00469970703125,0.00469970703125,0.00469970703125],[0.005584716796875,0.005584716796875,0.005584716796875],[0.00506591796875,0.00506591796875,0.00506591796875],[0.00531005859375,0.00531005859375,0.00531005859375],[0.0042724609375,0.0042724609375,0.0042724609375],[0.00482177734375,0.00482177734375,0.00482177734375],[0.004425048828125,0.004425048828125,0.004425048828125],[0.0032958984375,0.0032958984375,0.0032958984375],[0.002899169921875,0.002899169921875,0.002899169921875],[0.002777099609375,0.002777099609375,0.002777099609375],[0.004150390625,0.004150390625,0.004150390625],[0.002777099609375,0.002777099609375,0.002777099609375],[0.003173828125,0.003173828125,0.003173828125],[0.003509521484375,0.003509521484375,0.003509521484375],[0.004608154296875,0.004608154296875,0.004608154296875],[0.0037841796875,0.0037841796875,0.0037841796875],[0.00384521484375,0.00384521484375,0.00384521484375],[0.00360107421875,0.00360107421875,0.00360107421875],[0.00341796875,0.00341796875,0.00341796875],[0.520538330078125,0.520538330078125,0.520538330078125]]],"scale_curve":[[[0.015625,0.0026032954920083284,0.0029380563646554947],[0.0625,0.02961406484246254,0.03342217206954956],[0.25,0.24884817004203796,0.28084784746170044]]]},"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\",\"3\",\"1\",\"10\"]"}