In REPL, I can call a = [1,2] to get 2-element Vector{Int64}: 1 2 However, when I run a script and call print(a) , I can just get [1, 2] as an row vector. Then is there a method to get a column vector as output when running a script?

[image] qdmj: print(a) try display(a) ?

All julia vectors are “column vectors”, as julia is column major. The , in [1, 2] indicates that this is a column vector. A “row vector” (which doesn’t exist in julia) would be printed like [1 2]: julia> a = [1 2] 1×2 Matrix{Int64}: 1 2 julia> print(a) [1 2] …

[image] How to repeat the format in @printf? General Usage Sorry for another stupid question. Not proud of asking these kind questions sweat_smile. I am sure it is stupid, however I searched google and stack overflow but still not sure how to do this. The question is ver…

When debugging, I have to print some vectors. Sometimes the entries of the vector are quite long and I think it is hard to see it visually.

I am sure there are many ways, but let me just suggest two (both will do the job) You could use https://github.com/ronisbr/PrettyTables.jl or just grab the printmat.jl file from my github page https://github.com/PaulSoderlind/JuliaTutorial/tree/master/jlFiles

How to print a vector as a column vector?

General Usage

lmiq August 29, 2021, 4:27pm 3

I think this thread exhausted all alternatives

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How to print a vector as a column vector?

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