{"collection":"grad-noise-175k","coord":"t20_x44_u0_b113","data":{"index":168473,"ordinal":"164189777","topo":"o2(x,o2(o2(x,x),x))","expression":"add(D,dst(div(D,R),R))","image":"frame_expr-168473.png","measured":true,"step":56191,"globalStep":56191,"value_mean":0.9926772117614746,"value_positive_fraction":1,"value_abs_mean":0.9926772117614746,"value_variance":0.0019836958963423967,"value_stddev":0.044538699090480804,"value_min":0.2052764594554901,"value_max":1,"value_range":0.7947235107421875,"histogram_probability_sum":1,"histogram_entropy_bits":0.29323041439056396,"gradient_energy_x":0.0006294395425356925,"gradient_energy_y":0.0005835468182340264,"gradient_magnitude_mean":0.006665012799203396,"gradient_axis_bias":0.037834491580724716,"gradient_nonzero_flag":1,"laplacian_mean":-0.0001167252630693838,"laplacian_energy":0.001966552808880806,"laplacian_abs_mean":0.008802187629044056,"gradient_magnitude_variance":0.00116917141713202,"gradient_magnitude_stddev":0.03419314697384834,"gradient_magnitude_cv":5.130244731903076,"gradient_magnitude_max":0.6795722842216492,"gradient_energy_over_variance":0.6114780306816101,"laplacian_energy_over_variance":0.9913579821586609,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0015532294055446982,"scale_diff2_mid":0.003648762358352542,"scale_diff2_far":0.0027943821623921394,"scale_diff2_near_over_variance":0.782997727394104,"scale_diff2_mid_over_variance":1.8393758535385132,"scale_diff2_far_over_variance":1.408674716949463,"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],[0,0,0],[0,0,0],[0,0,0],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.000518798828125,0.000518798828125,0.000518798828125],[0.00140380859375,0.00140380859375,0.00140380859375],[0.00189208984375,0.00189208984375,0.00189208984375],[0.00244140625,0.00244140625,0.00244140625],[0.0035552978515625,0.0035552978515625,0.0035552978515625],[0.0051422119140625,0.0051422119140625,0.0051422119140625],[0.00738525390625,0.00738525390625,0.00738525390625],[0.0094757080078125,0.0094757080078125,0.0094757080078125],[0.9676971435546875,0.9676971435546875,0.9676971435546875]]],"scale_curve":[[[0.015625,0.0015532294055446982,0.782997727394104],[0.0625,0.003648762358352542,1.8393758535385132],[0.25,0.0027943821623921394,1.408674716949463]]]},"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\",\"44\",\"0\",\"113\"]"}