{"collection":"grad-noise-175k","coord":"t20_x24_u0_b101","data":{"index":164441,"ordinal":"163381745","topo":"o2(x,o2(o2(x,x),x))","expression":"add(P,dot(mlt(R,R),P))","image":"frame_expr-164441.png","measured":true,"step":23935,"globalStep":23935,"value_mean":-0.012067987583577633,"value_positive_fraction":0.496856689453125,"value_abs_mean":0.9508882164955139,"value_variance":0.9370836019515991,"value_stddev":0.9680307507514954,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.733096718788147,"gradient_energy_x":0.0026865601539611816,"gradient_energy_y":0.0019358469871804118,"gradient_magnitude_mean":0.01669522561132908,"gradient_axis_bias":0.16240739822387695,"gradient_nonzero_flag":1,"laplacian_mean":-0.000021342904801713303,"laplacian_energy":0.0016662460984662175,"laplacian_abs_mean":0.007555649150162935,"gradient_magnitude_variance":0.0043412791565060616,"gradient_magnitude_stddev":0.06588838249444962,"gradient_magnitude_cv":3.946540355682373,"gradient_magnitude_max":0.9226347804069519,"gradient_energy_over_variance":0.0049327583983540535,"laplacian_energy_over_variance":0.0017781187780201435,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007697795517742634,"scale_diff2_mid":0.07914275676012039,"scale_diff2_far":0.37802574038505554,"scale_diff2_near_over_variance":0.00821463018655777,"scale_diff2_mid_over_variance":0.0844564437866211,"scale_diff2_far_over_variance":0.40340662002563477,"value_histogram":[[[0.4644927978515625,0.4644927978515625,0.4644927978515625],[0.002655029296875,0.002655029296875,0.002655029296875],[0.002716064453125,0.002716064453125,0.002716064453125],[0.00250244140625,0.00250244140625,0.00250244140625],[0.0024261474609375,0.0024261474609375,0.0024261474609375],[0.002288818359375,0.002288818359375,0.002288818359375],[0.0018768310546875,0.0018768310546875,0.0018768310546875],[0.00225830078125,0.00225830078125,0.00225830078125],[0.0020904541015625,0.0020904541015625,0.0020904541015625],[0.00225830078125,0.00225830078125,0.00225830078125],[0.002410888671875,0.002410888671875,0.002410888671875],[0.0025787353515625,0.0025787353515625,0.0025787353515625],[0.002532958984375,0.002532958984375,0.002532958984375],[0.002960205078125,0.002960205078125,0.002960205078125],[0.0029754638671875,0.0029754638671875,0.0029754638671875],[0.00408935546875,0.00408935546875,0.00408935546875],[0.0050048828125,0.0050048828125,0.0050048828125],[0.004913330078125,0.004913330078125,0.004913330078125],[0.0055389404296875,0.0055389404296875,0.0055389404296875],[0.0032958984375,0.0032958984375,0.0032958984375],[0.0030517578125,0.0030517578125,0.0030517578125],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0.002197265625,0.002197265625,0.002197265625],[0.0021820068359375,0.0021820068359375,0.0021820068359375],[0.002349853515625,0.002349853515625,0.002349853515625],[0.002044677734375,0.002044677734375,0.002044677734375],[0.001922607421875,0.001922607421875,0.001922607421875],[0.002685546875,0.002685546875,0.002685546875],[0.002166748046875,0.002166748046875,0.002166748046875],[0.0024566650390625,0.0024566650390625,0.0024566650390625],[0.0022125244140625,0.0022125244140625,0.0022125244140625],[0.4522552490234375,0.4522552490234375,0.4522552490234375]]],"scale_curve":[[[0.015625,0.007697795517742634,0.00821463018655777],[0.0625,0.07914275676012039,0.0844564437866211],[0.25,0.37802574038505554,0.40340662002563477]]]},"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\",\"24\",\"0\",\"101\"]"}