2×3 Matrix{Int64}: 1 2 3 4 5 6 Let’s look at various other operations in a matrix. # Size of a matrix print("This size of the matrix is" , size(matrix_1)) # Matrix matrix_2 = [[2 2 0 ]; [2 7 9]] #Transpose of a matrix matrix_2' # Accessing matrix elements matrix...
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julia> zeros(Int64,3,2) 3×2 Matrix{Int64}: 0 0 0 0 0 0 julia> ones(3,2) 3×2 Matrix{Float64}: 1.0 1.0 1.0 1.0 1.0 1.0 或者随机数初始化数组rand(),randn() julia> rand(3,2) 3×2 Matrix{Float64}: 0.548257 0.0945355 0.817023 0.831702 0.30451 0.978239 julia> randn(3,2) # No...
false# => true1==1# => true2==1# => false1!=1# => false2!=1# => true1<10# => true1>10# => false2<=2# => true2>=2# => true# Comparisons can be chained, like in Python but unlike many other languages1<2<3# => true2<3<2# => false# Strings are created with...
As we eagerly anticipate wider access to GPT-4 and similar AI, it’s critical to approach this revolutionary technology with informed understanding and responsible usage. OpenAI’s breakthrough serves as a testament to humanity’s unyielding prowess to innovate and evolve, even in the realms of ...
These methods use a “comprehension” to specify the loop over the individual elements of the array producing another array. They could, of course, be written in a more conventional looping notation but the comprehension notation is powerful and compact, similar to the “apply” family of functio...
println(x): This is the heart of ourfor-loop. It is indented to visually set it apart from the surrounding code. Here we can do whatever we want and it will be repeated as many times as there are elements iny. In our example we call theprintlnfunction which just prints the value of...
It circularly shifts the elements of the 2-dimensional matrix matrix by 1 position to the right along the second dimension.Perform circular shift along multiple dimensions:julia> tensor = reshape(collect(1:27), 3, 3, 3); julia> circshift(tensor, (1, 0, -1)) 3×3×3 Array{Int64,3}:...
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