NaN统计 快速（基于的）摘要统计信息，直方图和合并（binning）–忽略NaN julia> a = rand(100000); julia> btime minimum($a) 51.950 μs (0 allocations: 0 bytes) 7.630517166790085e-6 julia> using NaNStatistics julia> btime nanminimum($a) 19.690 μs (0 allocations: 0 b