{"collection":"grad-noise-175k","coord":"t20_x76_u0_b36","data":{"index":174828,"ordinal":"165482532","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,div(div(R,D),D))","image":"frame_expr-174828.png","measured":true,"step":107031,"globalStep":107031,"value_mean":-0.009845837950706482,"value_positive_fraction":0.495269775390625,"value_abs_mean":0.9421346783638,"value_variance":0.9226703643798828,"value_stddev":0.9605573415756226,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.9182815551757812,"gradient_energy_x":0.04449603334069252,"gradient_energy_y":0.07348540425300598,"gradient_magnitude_mean":0.11420927196741104,"gradient_axis_bias":-0.2457112967967987,"gradient_nonzero_flag":1,"laplacian_mean":0.00022771261865273118,"laplacian_energy":0.17055684328079224,"laplacian_abs_mean":0.13454054296016693,"gradient_magnitude_variance":0.10496193915605545,"gradient_magnitude_stddev":0.3239783048629761,"gradient_magnitude_cv":2.836707592010498,"gradient_magnitude_max":2.1636061668395996,"gradient_energy_over_variance":0.12786953151226044,"laplacian_energy_over_variance":0.18485133349895477,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.16112181544303894,"scale_diff2_mid":0.8558118939399719,"scale_diff2_far":1.6786479949951172,"scale_diff2_near_over_variance":0.17462554574012756,"scale_diff2_mid_over_variance":0.9275380969047546,"scale_diff2_far_over_variance":1.8193366527557373,"value_histogram":[[[0.449798583984375,0.449798583984375,0.449798583984375],[0.003875732421875,0.003875732421875,0.003875732421875],[0.004180908203125,0.004180908203125,0.004180908203125],[0.003875732421875,0.003875732421875,0.003875732421875],[0.0036468505859375,0.0036468505859375,0.0036468505859375],[0.0039825439453125,0.0039825439453125,0.0039825439453125],[0.0033721923828125,0.0033721923828125,0.0033721923828125],[0.0035858154296875,0.0035858154296875,0.0035858154296875],[0.0037078857421875,0.0037078857421875,0.0037078857421875],[0.003326416015625,0.003326416015625,0.003326416015625],[0.0033721923828125,0.0033721923828125,0.0033721923828125],[0.0036163330078125,0.0036163330078125,0.0036163330078125],[0.0039215087890625,0.0039215087890625,0.0039215087890625],[0.0034942626953125,0.0034942626953125,0.0034942626953125],[0.0033111572265625,0.0033111572265625,0.0033111572265625],[0.003662109375,0.003662109375,0.003662109375],[0.0037384033203125,0.0037384033203125,0.0037384033203125],[0.003997802734375,0.003997802734375,0.003997802734375],[0.0035247802734375,0.0035247802734375,0.0035247802734375],[0.003570556640625,0.003570556640625,0.003570556640625],[0.0035247802734375,0.0035247802734375,0.0035247802734375],[0.003265380859375,0.003265380859375,0.003265380859375],[0.0035858154296875,0.0035858154296875,0.0035858154296875],[0.0037384033203125,0.0037384033203125,0.0037384033203125],[0.00396728515625,0.00396728515625,0.00396728515625],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.00323486328125,0.00323486328125,0.00323486328125],[0.003875732421875,0.003875732421875,0.003875732421875],[0.0032196044921875,0.0032196044921875,0.0032196044921875],[0.0030517578125,0.0030517578125,0.0030517578125],[0.0030517578125,0.0030517578125,0.0030517578125],[0.4417572021484375,0.4417572021484375,0.4417572021484375]]],"scale_curve":[[[0.015625,0.16112181544303894,0.17462554574012756],[0.0625,0.8558118939399719,0.9275380969047546],[0.25,1.6786479949951172,1.8193366527557373]]]},"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\",\"76\",\"0\",\"36\"]"}