{"collection":"grad-noise-175k","coord":"t11_x4_u23_b0","data":{"index":16746,"ordinal":"89492838","topo":"o1(o2(x,o1(x)))","expression":"flr(add(D,frc(D)))","image":"frame_expr-016746.png","measured":true,"step":133975,"globalStep":133975,"value_mean":0,"value_positive_fraction":0.5,"value_abs_mean":0.1556140035390854,"value_variance":0.04740476608276367,"value_stddev":0.21772634983062744,"value_min":-0.4415586590766907,"value_max":0.4415586590766907,"value_range":0.8831173181533813,"histogram_probability_sum":1,"histogram_entropy_bits":3.405639171600342,"gradient_energy_x":0.054300207644701004,"gradient_energy_y":0,"gradient_magnitude_mean":0.11198218911886215,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":0,"laplacian_energy":0.1263342797756195,"laplacian_abs_mean":0.1406957507133484,"gradient_magnitude_variance":0.04174891114234924,"gradient_magnitude_stddev":0.20432549715042114,"gradient_magnitude_cv":1.824625015258789,"gradient_magnitude_max":0.8831173181533813,"gradient_energy_over_variance":1.1454588174819946,"laplacian_energy_over_variance":2.6650121212005615,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.04518919065594673,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.9532625675201416,"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],[0.0625,0.0625,0.0625],[0,0,0],[0.0625,0.0625,0.0625],[0,0,0],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0.1875,0.1875,0.1875],[0.1875,0.1875,0.1875],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0,0,0],[0.0625,0.0625,0.0625],[0,0,0],[0.0625,0.0625,0.0625],[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":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.04518919065594673,0.9532625675201416]]]},"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":"[\"11\",\"4\",\"23\",\"0\"]"}