Is there a Pkg that allows generating random mathematical functions from operators and constants or Symbols?

In SymbolicRegression.jl, you can do this: using SymbolicRegression # Define the available operators: options = Options(; binary_operators=(+, -, *, /, ^), unary_operators=(cos, sin, exp), ) First, let’s construct a tree manually: x1, x2, x3 = Node("x1"), Node("x2"), Node("x3") tree = x1…

I don’t know of such (in Julia), shouldn’t be terribly hard to make. Can I ask what it’s for? Because I recall something similar. While it seems useless to just generate a random function, generating and having some goal seems, and is worthwhile. I’ve personally been on the lookout for the best (si…

A mathematical expression is a tree. I suppose I have to generate a random tree given the number of nodes and then I have to fill it with variables and operators. Do you know a Pkg to generate random trees in julia?

Random math function

General Usage

stephenll October 13, 2022, 10:01pm 3

Depending on your specific needs this may be helpful: [ANN] SymbolicRegression.jl - distributed symbolic regression

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[ANN] DynamicExpressions.jl: Fast evaluation of runtime-generated expressions without compilation Package Announcements package , announcement , diffeq , symbolics , symbolic-regression	7	2125	October 1, 2024
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[ANN] Arborist.jl — Generic Genetic Programming for Julia Package Announcements	0	260	May 8, 2026
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Random math function

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