Hello everyone, I’m trying to generate three vectors (ωa, ωb, ωc) made up of random numbers. The only restriction is that: ωa[i] + ωb[i] + ωa[i] ==1 However I am new in the Julia and I don’t know how to do it or if there is a package that does something similar. This will help me later to create…

Normalization, as suggested by @jling , is probably the simplest approach here, and the easiest to customize by using different univariate distributions. You can also use a Dirichlet distribution to draw a random value in a simplex: using Distributions rand(Dirichlet(3, 2)) Finally, you can also u…

How to create random values given a restriction?

New to Julia

msechecs September 20, 2019, 3:12pm 4

Thanks you both @jling and @Tamas_Papp for your aproaches, in all cases they were very useful to me, in particular I think I will lean towards the Dirichlet method of the distribution package.

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How to create random values given a restriction?

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