请问如何将浮点数数组转换为整型数组?
比如要将A = [1.2 3, 4 5.5]转换为
B = [1 3, 4 6]。怎么做?
julia> a=[1.2 3;4 5.5]
2×2 Array{Float64,2}:
1.2 3.0
4.0 5.5
julia> round.(Int,a)
2×2 Array{Int64,2}:
1 3
4 6
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