{"collection":"grad-noise-175k","coord":"t20_x59_u0_b6","data":{"index":171381,"ordinal":"164795685","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,add(lrg(P,D),R))","image":"frame_expr-171381.png","measured":true,"step":79455,"globalStep":79455,"value_mean":0.32866910099983215,"value_positive_fraction":0.686920166015625,"value_abs_mean":0.6927603483200073,"value_variance":0.4835692048072815,"value_stddev":0.6953914165496826,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.046319484710693,"gradient_energy_x":0.008624537847936153,"gradient_energy_y":0.008070540614426136,"gradient_magnitude_mean":0.0796520933508873,"gradient_axis_bias":0.0331832654774189,"gradient_nonzero_flag":1,"laplacian_mean":-0.00005208176662563346,"laplacian_energy":0.006356635130941868,"laplacian_abs_mean":0.03075394034385681,"gradient_magnitude_variance":0.010351786389946938,"gradient_magnitude_stddev":0.10174372792243958,"gradient_magnitude_cv":1.2773516178131104,"gradient_magnitude_max":1.0503208637237549,"gradient_energy_over_variance":0.034524694085121155,"laplacian_energy_over_variance":0.013145244680345058,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.03135579451918602,"scale_diff2_mid":0.31384262442588806,"scale_diff2_far":0.7420269250869751,"scale_diff2_near_over_variance":0.06484241783618927,"scale_diff2_mid_over_variance":0.6490128636360168,"scale_diff2_far_over_variance":1.5344793796539307,"value_histogram":[[[0.08074951171875,0.08074951171875,0.08074951171875],[0.009368896484375,0.009368896484375,0.009368896484375],[0.01324462890625,0.01324462890625,0.01324462890625],[0.01336669921875,0.01336669921875,0.01336669921875],[0.0167083740234375,0.0167083740234375,0.0167083740234375],[0.015411376953125,0.015411376953125,0.015411376953125],[0.0139312744140625,0.0139312744140625,0.0139312744140625],[0.0142364501953125,0.0142364501953125,0.0142364501953125],[0.0173492431640625,0.0173492431640625,0.0173492431640625],[0.015594482421875,0.015594482421875,0.015594482421875],[0.0156707763671875,0.0156707763671875,0.0156707763671875],[0.0172576904296875,0.0172576904296875,0.0172576904296875],[0.018524169921875,0.018524169921875,0.018524169921875],[0.016754150390625,0.016754150390625,0.016754150390625],[0.017303466796875,0.017303466796875,0.017303466796875],[0.0175628662109375,0.0175628662109375,0.0175628662109375],[0.02117919921875,0.02117919921875,0.02117919921875],[0.0188446044921875,0.0188446044921875,0.0188446044921875],[0.0220947265625,0.0220947265625,0.0220947265625],[0.0223388671875,0.0223388671875,0.0223388671875],[0.022735595703125,0.022735595703125,0.022735595703125],[0.023681640625,0.023681640625,0.023681640625],[0.022857666015625,0.022857666015625,0.022857666015625],[0.0225067138671875,0.0225067138671875,0.0225067138671875],[0.0235443115234375,0.0235443115234375,0.0235443115234375],[0.0221405029296875,0.0221405029296875,0.0221405029296875],[0.02117919921875,0.02117919921875,0.02117919921875],[0.0234832763671875,0.0234832763671875,0.0234832763671875],[0.0238037109375,0.0238037109375,0.0238037109375],[0.021148681640625,0.021148681640625,0.021148681640625],[0.0218353271484375,0.0218353271484375,0.0218353271484375],[0.3535919189453125,0.3535919189453125,0.3535919189453125]]],"scale_curve":[[[0.015625,0.03135579451918602,0.06484241783618927],[0.0625,0.31384262442588806,0.6490128636360168],[0.25,0.7420269250869751,1.5344793796539307]]]},"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\",\"59\",\"0\",\"6\"]"}