{"collection":"grad-noise-175k","coord":"t17_x21_u1_b93","data":{"index":115498,"ordinal":"138898932","topo":"o2(x,o2(x,o1(x)))","expression":"min(R,mod(D,log(P)))","image":"frame_expr-115498.png","measured":true,"step":83991,"globalStep":83991,"value_mean":-0.09972812235355377,"value_positive_fraction":0.368804931640625,"value_abs_mean":0.3716696500778198,"value_variance":0.1907699704170227,"value_stddev":0.4367722272872925,"value_min":-0.9989485144615173,"value_max":0.9693311452865601,"value_range":1.9682796001434326,"histogram_probability_sum":1,"histogram_entropy_bits":4.763542652130127,"gradient_energy_x":0.002509721554815769,"gradient_energy_y":0.002409399254247546,"gradient_magnitude_mean":0.05682653933763504,"gradient_axis_bias":0.020394355058670044,"gradient_nonzero_flag":1,"laplacian_mean":0.00010435000149300322,"laplacian_energy":0.0004096517513971776,"laplacian_abs_mean":0.014630751684308052,"gradient_magnitude_variance":0.0016899668844416738,"gradient_magnitude_stddev":0.04110920429229736,"gradient_magnitude_cv":0.7234156131744385,"gradient_magnitude_max":0.23126833140850067,"gradient_energy_over_variance":0.025785615667700768,"laplacian_energy_over_variance":0.002147359773516655,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.009721427224576473,"scale_diff2_mid":0.1209629699587822,"scale_diff2_far":0.29176613688468933,"scale_diff2_near_over_variance":0.05095889791846275,"scale_diff2_mid_over_variance":0.6340776085853577,"scale_diff2_far_over_variance":1.5294133424758911,"value_histogram":[[[0.0065460205078125,0.0065460205078125,0.0065460205078125],[0.014129638671875,0.014129638671875,0.014129638671875],[0.0254974365234375,0.0254974365234375,0.0254974365234375],[0.0169677734375,0.0169677734375,0.0169677734375],[0.02203369140625,0.02203369140625,0.02203369140625],[0.0231475830078125,0.0231475830078125,0.0231475830078125],[0.03363037109375,0.03363037109375,0.03363037109375],[0.0385589599609375,0.0385589599609375,0.0385589599609375],[0.0429229736328125,0.0429229736328125,0.0429229736328125],[0.0525360107421875,0.0525360107421875,0.0525360107421875],[0.058135986328125,0.058135986328125,0.058135986328125],[0.062713623046875,0.062713623046875,0.062713623046875],[0.065826416015625,0.065826416015625,0.065826416015625],[0.0659637451171875,0.0659637451171875,0.0659637451171875],[0.0550994873046875,0.0550994873046875,0.0550994873046875],[0.0473785400390625,0.0473785400390625,0.0473785400390625],[0.04290771484375,0.04290771484375,0.04290771484375],[0.0447235107421875,0.0447235107421875,0.0447235107421875],[0.038360595703125,0.038360595703125,0.038360595703125],[0.02435302734375,0.02435302734375,0.02435302734375],[0.023101806640625,0.023101806640625,0.023101806640625],[0.0248565673828125,0.0248565673828125,0.0248565673828125],[0.026519775390625,0.026519775390625,0.026519775390625],[0.0261383056640625,0.0261383056640625,0.0261383056640625],[0.0216217041015625,0.0216217041015625,0.0216217041015625],[0.0194091796875,0.0194091796875,0.0194091796875],[0.020751953125,0.020751953125,0.020751953125],[0.018585205078125,0.018585205078125,0.018585205078125],[0.0158233642578125,0.0158233642578125,0.0158233642578125],[0.01226806640625,0.01226806640625,0.01226806640625],[0.0066070556640625,0.0066070556640625,0.0066070556640625],[0.0028839111328125,0.0028839111328125,0.0028839111328125]]],"scale_curve":[[[0.015625,0.009721427224576473,0.05095889791846275],[0.0625,0.1209629699587822,0.6340776085853577],[0.25,0.29176613688468933,1.5294133424758911]]]},"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":"[\"17\",\"21\",\"1\",\"93\"]"}