{"collection":"grad-noise-175k","coord":"t16_x0_u6_b106","data":{"index":75460,"ordinal":"129930928","topo":"o2(x,o1(o2(x,x)))","expression":"dot(P,nrm(eql(P,P)))","image":"frame_expr-075460.png","measured":true,"step":91687,"globalStep":91687,"value_mean":-2.0954757928848267e-9,"value_positive_fraction":0.498046875,"value_abs_mean":0.8951722979545593,"value_variance":0.8618065714836121,"value_stddev":0.9283353686332703,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.4218411445617676,"gradient_energy_x":0.00038853305159136653,"gradient_energy_y":0.00038853217847645283,"gradient_magnitude_mean":0.011808209121227264,"gradient_axis_bias":0.0000011236056707275566,"gradient_nonzero_flag":1,"laplacian_mean":-3.881097665470179e-10,"laplacian_energy":0.00007523240492446348,"laplacian_abs_mean":0.0028574492316693068,"gradient_magnitude_variance":0.0006378194666467607,"gradient_magnitude_stddev":0.02525508776307106,"gradient_magnitude_cv":2.1387736797332764,"gradient_magnitude_max":0.09543441236019135,"gradient_energy_over_variance":0.0009016701369546354,"laplacian_energy_over_variance":0.00008729616092750803,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.001976738916710019,"scale_diff2_mid":0.024962732568383217,"scale_diff2_far":0.2828734517097473,"scale_diff2_near_over_variance":0.002293715253472328,"scale_diff2_mid_over_variance":0.02896558679640293,"scale_diff2_far_over_variance":0.32823312282562256,"value_histogram":[[[0.4058685302734375,0.4058685302734375,0.4058685302734375],[0.0046539306640625,0.0046539306640625,0.0046539306640625],[0.005096435546875,0.005096435546875,0.005096435546875],[0.0046539306640625,0.0046539306640625,0.0046539306640625],[0.00555419921875,0.00555419921875,0.00555419921875],[0.0058135986328125,0.0058135986328125,0.0058135986328125],[0.01153564453125,0.01153564453125,0.01153564453125],[0.0074920654296875,0.0074920654296875,0.0074920654296875],[0.0068359375,0.0068359375,0.0068359375],[0.0051727294921875,0.0051727294921875,0.0051727294921875],[0.00543212890625,0.00543212890625,0.00543212890625],[0.0054473876953125,0.0054473876953125,0.0054473876953125],[0.004974365234375,0.004974365234375,0.004974365234375],[0.0054779052734375,0.0054779052734375,0.0054779052734375],[0.0062103271484375,0.0062103271484375,0.0062103271484375],[0.0078277587890625,0.0078277587890625,0.0078277587890625],[0.0117340087890625,0.0117340087890625,0.0117340087890625],[0.0062103271484375,0.0062103271484375,0.0062103271484375],[0.0054779052734375,0.0054779052734375,0.0054779052734375],[0.004974365234375,0.004974365234375,0.004974365234375],[0.0054473876953125,0.0054473876953125,0.0054473876953125],[0.00543212890625,0.00543212890625,0.00543212890625],[0.0051727294921875,0.0051727294921875,0.0051727294921875],[0.0068359375,0.0068359375,0.0068359375],[0.0074920654296875,0.0074920654296875,0.0074920654296875],[0.01153564453125,0.01153564453125,0.01153564453125],[0.0058135986328125,0.0058135986328125,0.0058135986328125],[0.00555419921875,0.00555419921875,0.00555419921875],[0.0046539306640625,0.0046539306640625,0.0046539306640625],[0.005096435546875,0.005096435546875,0.005096435546875],[0.0046539306640625,0.0046539306640625,0.0046539306640625],[0.4058685302734375,0.4058685302734375,0.4058685302734375]]],"scale_curve":[[[0.015625,0.001976738916710019,0.002293715253472328],[0.0625,0.024962732568383217,0.02896558679640293],[0.25,0.2828734517097473,0.32823312282562256]]]},"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\",\"0\",\"6\",\"106\"]"}