[BUG] *Installation failed mac m1*

[fitriaramlan]

Describe the bug I tried several times: first I with the same python version but used julia version 1.7.3 and 1.7.1 the error was like this:

FileNotFoundError: Julia is not installed in your PATH. Please install Julia and add it to your PATH.

and then uninstall julia, try to set the same like this https://github.com/MilesCranmer/PySR/blob/master/.github/workflows/CI_mac.yml and I got error like this below: If you believe your system's root certificates are safe to use, you can export JULIA_SSL_CA_ROOTS_PATH="" in your environment to use those instead.)' occurred while calling julia code: Pkg.add(sr_spec, io=stderr)

Version (please include the following information):

• OS: macOS M1
• Julia version: current 1.6.5 (before 1.7.3 but has the same issues)
• Python version 3.10
• PySR version 4.12.0
• Does the bug still appear with the latest version of PySR? Yes

Configuration

• What are your PySR settings? None
• What dataset are you running on? None
• If possible, please share a minimal code example that produces the error.

Error message Activating environment at ~/.julia/environments/pysr-0.9.5/Project.toml Cloning git-repo https://github.com/MilesCranmer/SymbolicRegression.jl Traceback (most recent call last): File "/Users/fitriawulandari/Library/CloudStorage/OneDrive-NationalUniversityofIreland,Galway/Research/Code/work/main.py", line 26, in model.fit(X, y) File "/Users/fitriawulandari/opt/anaconda3/envs/pySRenv/lib/python3.10/site-packages/pysr/sr.py", line 1607, in fit return self._run(X, y, mutated_params, weights=weights, seed=seed) File "/Users/fitriawulandari/opt/anaconda3/envs/pySRenv/lib/python3.10/site-packages/pysr/sr.py", line 1326, in _run _add_sr_to_julia_project(Main, io_arg) File "/Users/fitriawulandari/opt/anaconda3/envs/pySRenv/lib/python3.10/site-packages/pysr/julia_helpers.py", line 113, in _add_sr_to_julia_project Main.eval(f"Pkg.add(sr_spec, {io_arg})") File "/Users/fitriawulandari/opt/anaconda3/envs/pySRenv/lib/python3.10/site-packages/julia/core.py", line 621, in eval ans = self._call(src) File "/Users/fitriawulandari/opt/anaconda3/envs/pySRenv/lib/python3.10/site-packages/julia/core.py", line 549, in _call self.check_exception(src) File "/Users/fitriawulandari/opt/anaconda3/envs/pySRenv/lib/python3.10/site-packages/julia/core.py", line 603, in check_exception raise JuliaError(u'Exception '{}' occurred while calling julia code:\n{}' julia.core.JuliaError: Exception 'failed to clone from https://github.com/MilesCranmer/SymbolicRegression.jl, error: GitError(Code:ERROR, Class:SSL, Your Julia is built with a SSL/TLS engine that libgit2 doesn't know how to configure to use a file or directory of certificate authority roots, but your environment specifies one via the JULIA_SSL_CA_ROOTS_PATH variable. If you believe your system's root certificates are safe to use, you can export JULIA_SSL_CA_ROOTS_PATH="" in your environment to use those instead.)' occurred while calling julia code: Pkg.add(sr_spec, io=stderr)

[MilesCranmer]

Do you have git installed?

Also, note that your Julia version is not available for M1 so there will likely be other issues. You should install the 1.8 version here: https://julialang.org/downloads/#upcoming_release listed under "macOS ARM."

[fitriaramlan]

Thanks Miles,

Yes I have git installed, and I have installed the julia 1.8 version. but it didn't work.

[MilesCranmer]

Maybe try running this:

export JULIA_SSL_CA_ROOTS_PATH=""

before running the install?

[fitriaramlan]

Hi Miles, I want to give an update..

weird anything didn't work on my mac. so what I did instead was installed windows through vmware fusion, and install Julia, python, pysr.. and pysr work.

[MilesCranmer]

One other thing you could try to get it working directly on your M1 is to manually clone the SymbolicRegression.jl github repository: https://github.com/MilesCranmer/SymbolicRegression.jl, and then specify the folder it is located in with the julia_project command. Maybe try that? It will be much slower in vmware than M1