{"collection":"grad-noise-175k","coord":"t17_x16_u0_b93","data":{"index":111142,"ordinal":"138696726","topo":"o2(x,o2(x,o1(x)))","expression":"min(D,mod(R,sqt(D)))","image":"frame_expr-111142.png","measured":true,"step":49143,"globalStep":49143,"value_mean":-0.15703418850898743,"value_positive_fraction":0.1556396484375,"value_abs_mean":0.17888623476028442,"value_variance":0.023420672863721848,"value_stddev":0.1530381292104721,"value_min":-0.6217275261878967,"value_max":0.14541596174240112,"value_range":0.7671434879302979,"histogram_probability_sum":1,"histogram_entropy_bits":3.3251078128814697,"gradient_energy_x":0.0058647687546908855,"gradient_energy_y":0.00022902543423697352,"gradient_magnitude_mean":0.05713081732392311,"gradient_axis_bias":0.9248332977294922,"gradient_nonzero_flag":1,"laplacian_mean":0.00034144995152018964,"laplacian_energy":0.010758397169411182,"laplacian_abs_mean":0.05357319861650467,"gradient_magnitude_variance":0.002829871838912368,"gradient_magnitude_stddev":0.053196538239717484,"gradient_magnitude_cv":0.9311356544494629,"gradient_magnitude_max":0.4573526084423065,"gradient_energy_over_variance":0.2601886987686157,"laplacian_energy_over_variance":0.4593547582626343,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.006990807596594095,"scale_diff2_mid":0.034722406417131424,"scale_diff2_far":0.0301505159586668,"scale_diff2_near_over_variance":0.2984887659549713,"scale_diff2_mid_over_variance":1.4825538396835327,"scale_diff2_far_over_variance":1.287346363067627,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.004302978515625,0.004302978515625,0.004302978515625],[0.0102386474609375,0.0102386474609375,0.0102386474609375],[0.025970458984375,0.025970458984375,0.025970458984375],[0.04827880859375,0.04827880859375,0.04827880859375],[0.0739593505859375,0.0739593505859375,0.0739593505859375],[0.106964111328125,0.106964111328125,0.106964111328125],[0.1365203857421875,0.1365203857421875,0.1365203857421875],[0.1688690185546875,0.1688690185546875,0.1688690185546875],[0.137420654296875,0.137420654296875,0.137420654296875],[0.1317138671875,0.1317138671875,0.1317138671875],[0.0745849609375,0.0745849609375,0.0745849609375],[0.0533294677734375,0.0533294677734375,0.0533294677734375],[0.0278472900390625,0.0278472900390625,0.0278472900390625],[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]]],"scale_curve":[[[0.015625,0.006990807596594095,0.2984887659549713],[0.0625,0.034722406417131424,1.4825538396835327],[0.25,0.0301505159586668,1.287346363067627]]]},"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\",\"16\",\"0\",\"93\"]"}