{"collection":"grad-noise-175k","coord":"t12_x22_u4_b2","data":{"index":38308,"ordinal":"98336840","topo":"o1(o2(x,o2(x,x)))","expression":"cil(add(R,mlt(D,D)))","image":"frame_expr-038308.png","measured":true,"step":136311,"globalStep":136311,"value_mean":0.5703257322311401,"value_positive_fraction":0.9824371337890625,"value_abs_mean":0.5703257322311401,"value_variance":0.15641865134239197,"value_stddev":0.39549797773361206,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":3.2837822437286377,"gradient_energy_x":0.011928639374673367,"gradient_energy_y":0.0025135905016213655,"gradient_magnitude_mean":0.0701969638466835,"gradient_axis_bias":0.6519110798835754,"gradient_nonzero_flag":1,"laplacian_mean":-0.00012354225327726454,"laplacian_energy":0.02040037140250206,"laplacian_abs_mean":0.0566277839243412,"gradient_magnitude_variance":0.009514179080724716,"gradient_magnitude_stddev":0.09754065424203873,"gradient_magnitude_cv":1.3895281553268433,"gradient_magnitude_max":0.999442994594574,"gradient_energy_over_variance":0.09233060479164124,"laplacian_energy_over_variance":0.13042159378528595,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01841689646244049,"scale_diff2_mid":0.1342308223247528,"scale_diff2_far":0.282613605260849,"scale_diff2_near_over_variance":0.11774104833602905,"scale_diff2_mid_over_variance":0.8581509590148926,"scale_diff2_far_over_variance":1.8067768812179565,"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],[0.177337646484375,0.177337646484375,0.177337646484375],[0.0460052490234375,0.0460052490234375,0.0460052490234375],[0.0524444580078125,0.0524444580078125,0.0524444580078125],[0.0409698486328125,0.0409698486328125,0.0409698486328125],[0.024658203125,0.024658203125,0.024658203125],[0.037628173828125,0.037628173828125,0.037628173828125],[0.016815185546875,0.016815185546875,0.016815185546875],[0.0455169677734375,0.0455169677734375,0.0455169677734375],[0.0316162109375,0.0316162109375,0.0316162109375],[0.022308349609375,0.022308349609375,0.022308349609375],[0.037384033203125,0.037384033203125,0.037384033203125],[0.0177154541015625,0.0177154541015625,0.0177154541015625],[0.03704833984375,0.03704833984375,0.03704833984375],[0.0311279296875,0.0311279296875,0.0311279296875],[0.04193115234375,0.04193115234375,0.04193115234375],[0.3394927978515625,0.3394927978515625,0.3394927978515625]]],"scale_curve":[[[0.015625,0.01841689646244049,0.11774104833602905],[0.0625,0.1342308223247528,0.8581509590148926],[0.25,0.282613605260849,1.8067768812179565]]]},"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":"[\"12\",\"22\",\"4\",\"2\"]"}