{"collection":"grad-noise-175k","coord":"t16_x15_u5_b119","data":{"index":88057,"ordinal":"130536755","topo":"o2(x,o1(o2(x,x)))","expression":"dst(D,sgn(dot(R,P)))","image":"frame_expr-088057.png","measured":true,"step":21263,"globalStep":21263,"value_mean":0.9987694025039673,"value_positive_fraction":1,"value_abs_mean":0.9987694025039673,"value_variance":0.0007223699358291924,"value_stddev":0.026876939460635185,"value_min":0.04497907683253288,"value_max":1,"value_range":0.9550209045410156,"histogram_probability_sum":1,"histogram_entropy_bits":0.03759472072124481,"gradient_energy_x":0.00003067159923375584,"gradient_energy_y":0.000037347501347539946,"gradient_magnitude_mean":0.00045823678374290466,"gradient_axis_bias":-0.09814746677875519,"gradient_nonzero_flag":0,"laplacian_mean":1.8771935395012207e-11,"laplacian_energy":0.000022725762391928583,"laplacian_abs_mean":0.00024276487238239497,"gradient_magnitude_variance":0.00006771001062588766,"gradient_magnitude_stddev":0.008228609338402748,"gradient_magnitude_cv":17.957111358642578,"gradient_magnitude_max":0.21724994480609894,"gradient_energy_over_variance":0.0941610336303711,"laplacian_energy_over_variance":0.031460005789995193,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0002244924835395068,"scale_diff2_mid":0.001988230273127556,"scale_diff2_far":0.0026309967506676912,"scale_diff2_near_over_variance":0.310772180557251,"scale_diff2_mid_over_variance":2.752371311187744,"scale_diff2_far_over_variance":3.6421737670898438,"value_histogram":[[[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],[0,0,0],[0,0,0],[0,0,0],[0.00006103515625,0.00006103515625,0.00006103515625],[0.0001220703125,0.0001220703125,0.0001220703125],[0.00006103515625,0.00006103515625,0.00006103515625],[0.000213623046875,0.000213623046875,0.000213623046875],[0.000152587890625,0.000152587890625,0.000152587890625],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0001220703125,0.0001220703125,0.0001220703125],[0.000274658203125,0.000274658203125,0.000274658203125],[0.000152587890625,0.000152587890625,0.000152587890625],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0003814697265625,0.0003814697265625,0.0003814697265625],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.99725341796875,0.99725341796875,0.99725341796875]]],"scale_curve":[[[0.015625,0.0002244924835395068,0.310772180557251],[0.0625,0.001988230273127556,2.752371311187744],[0.25,0.0026309967506676912,3.6421737670898438]]]},"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\",\"15\",\"5\",\"119\"]"}