{"collection":"grad-noise-175k","coord":"t16_x10_u4_b25","data":{"index":83607,"ordinal":"130334455","topo":"o2(x,o1(o2(x,x)))","expression":"mlt(D,cil(div(P,D)))","image":"frame_expr-083607.png","measured":true,"step":156863,"globalStep":156863,"value_mean":0,"value_positive_fraction":0.5,"value_abs_mean":0.9277172088623047,"value_variance":0.9130039811134338,"value_stddev":0.9555124044418335,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8481632471084595,"gradient_energy_x":0.0012156720040366054,"gradient_energy_y":0,"gradient_magnitude_mean":0.008147877641022205,"gradient_axis_bias":0.9999999403953552,"gradient_nonzero_flag":1,"laplacian_mean":0,"laplacian_energy":0.0016128907445818186,"laplacian_abs_mean":0.00898642186075449,"gradient_magnitude_variance":0.001149049261584878,"gradient_magnitude_stddev":0.033897627145051956,"gradient_magnitude_cv":4.160301208496094,"gradient_magnitude_max":0.288960725069046,"gradient_energy_over_variance":0.0013315078103914857,"laplacian_energy_over_variance":0.0017665757331997156,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.002155170775949955,"scale_diff2_mid":0.023199597373604774,"scale_diff2_far":0.21960940957069397,"scale_diff2_near_over_variance":0.0023605271708220243,"scale_diff2_mid_over_variance":0.025410180911421776,"scale_diff2_far_over_variance":0.2405349761247635,"value_histogram":[[[0.44140625,0.44140625,0.44140625],[0.0078125,0.0078125,0.0078125],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0,0,0],[0.01171875,0.01171875,0.01171875],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0078125,0.0078125,0.0078125],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.015625,0.015625,0.015625],[0.015625,0.015625,0.015625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.0078125,0.0078125,0.0078125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.01171875,0.01171875,0.01171875],[0,0,0],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.0078125,0.0078125,0.0078125],[0.44140625,0.44140625,0.44140625]]],"scale_curve":[[[0.015625,0.002155170775949955,0.0023605271708220243],[0.0625,0.023199597373604774,0.025410180911421776],[0.25,0.21960940957069397,0.2405349761247635]]]},"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":"[\"16\",\"10\",\"4\",\"25\"]"}