{"collection":"grad-noise-175k","coord":"t20_x72_u0_b93","data":{"index":174081,"ordinal":"165320985","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,min(mod(R,P),P))","image":"frame_expr-174081.png","measured":true,"step":101055,"globalStep":101055,"value_mean":-0.4709756076335907,"value_positive_fraction":0.24713134765625,"value_abs_mean":0.7838876247406006,"value_variance":0.48971521854400635,"value_stddev":0.6997965574264526,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.2585723400115967,"gradient_energy_x":0.004842726979404688,"gradient_energy_y":0.00470214756205678,"gradient_magnitude_mean":0.0531412698328495,"gradient_axis_bias":0.014728263020515442,"gradient_nonzero_flag":1,"laplacian_mean":-0.000006360718998621451,"laplacian_energy":0.0015528794610872865,"laplacian_abs_mean":0.016213348135352135,"gradient_magnitude_variance":0.006724206265062094,"gradient_magnitude_stddev":0.08200125396251678,"gradient_magnitude_cv":1.543080449104309,"gradient_magnitude_max":0.43800926208496094,"gradient_energy_over_variance":0.019490664824843407,"laplacian_energy_over_variance":0.003170984797179699,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.018718848004937172,"scale_diff2_mid":0.2168356031179428,"scale_diff2_far":0.5810438990592957,"scale_diff2_near_over_variance":0.03822394832968712,"scale_diff2_mid_over_variance":0.44277897477149963,"scale_diff2_far_over_variance":1.1864935159683228,"value_histogram":[[[0.5168609619140625,0.5168609619140625,0.5168609619140625],[0.011932373046875,0.011932373046875,0.011932373046875],[0.0132598876953125,0.0132598876953125,0.0132598876953125],[0.015228271484375,0.015228271484375,0.015228271484375],[0.016998291015625,0.016998291015625,0.016998291015625],[0.017547607421875,0.017547607421875,0.017547607421875],[0.0173797607421875,0.0173797607421875,0.0173797607421875],[0.017791748046875,0.017791748046875,0.017791748046875],[0.0196685791015625,0.0196685791015625,0.0196685791015625],[0.0171966552734375,0.0171966552734375,0.0171966552734375],[0.01470947265625,0.01470947265625,0.01470947265625],[0.0169525146484375,0.0169525146484375,0.0169525146484375],[0.01678466796875,0.01678466796875,0.01678466796875],[0.0146026611328125,0.0146026611328125,0.0146026611328125],[0.0128326416015625,0.0128326416015625,0.0128326416015625],[0.01312255859375,0.01312255859375,0.01312255859375],[0.0124053955078125,0.0124053955078125,0.0124053955078125],[0.012451171875,0.012451171875,0.012451171875],[0.0120697021484375,0.0120697021484375,0.0120697021484375],[0.01190185546875,0.01190185546875,0.01190185546875],[0.0113067626953125,0.0113067626953125,0.0113067626953125],[0.01080322265625,0.01080322265625,0.01080322265625],[0.0108642578125,0.0108642578125,0.0108642578125],[0.0113067626953125,0.0113067626953125,0.0113067626953125],[0.011138916015625,0.011138916015625,0.011138916015625],[0.0099334716796875,0.0099334716796875,0.0099334716796875],[0.0102691650390625,0.0102691650390625,0.0102691650390625],[0.0110321044921875,0.0110321044921875,0.0110321044921875],[0.009063720703125,0.009063720703125,0.009063720703125],[0.0086822509765625,0.0086822509765625,0.0086822509765625],[0.0077667236328125,0.0077667236328125,0.0077667236328125],[0.0861358642578125,0.0861358642578125,0.0861358642578125]]],"scale_curve":[[[0.015625,0.018718848004937172,0.03822394832968712],[0.0625,0.2168356031179428,0.44277897477149963],[0.25,0.5810438990592957,1.1864935159683228]]]},"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":"[\"20\",\"72\",\"0\",\"93\"]"}