{"collection":"grad-noise-175k","coord":"t12_x0_u0_b58","data":{"index":19246,"ordinal":"97447270","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(mod(P,div(P,P)))","image":"frame_expr-019246.png","measured":true,"step":153975,"globalStep":153975,"value_mean":-0.4374428391456604,"value_positive_fraction":0.2265625,"value_abs_mean":0.4375571608543396,"value_variance":0.24615953862667084,"value_stddev":0.49614468216896057,"value_min":-1,"value_max":0.0006459213909693062,"value_range":1.0006458759307861,"histogram_probability_sum":1,"histogram_entropy_bits":0.9886994361877441,"gradient_energy_x":0.01984127052128315,"gradient_energy_y":0,"gradient_magnitude_mean":0.019848592579364777,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-5.7713695156280664e-8,"laplacian_energy":0.0396825410425663,"laplacian_abs_mean":0.03968272730708122,"gradient_magnitude_variance":0.01943248324096203,"gradient_magnitude_stddev":0.1394004374742508,"gradient_magnitude_cv":7.023190021514893,"gradient_magnitude_max":1,"gradient_energy_over_variance":0.08060329407453537,"laplacian_energy_over_variance":0.16120658814907074,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.02631578966975212,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.10690542310476303,"value_histogram":[[[0.4375,0.4375,0.4375],[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],[0.5625,0.5625,0.5625],[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]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.02631578966975212,0.10690542310476303]]]},"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\",\"0\",\"0\",\"58\"]"}