There may be some trouble when it comes to the more complex data science packages because of the ARM processor now used (which is less widely supported for now). I then tried to install a python 2 virtual env ( guide). To be incompatible with the existing python installation in your environment: UnsatisfiableError: The following specifications were found Retrying with flexible solve.Ĭollecting package metadata (repodata.json): doneįound conflicts! Looking for incompatible packages. Solving environment: failed with initial frozen solve. Virtualenv location: /Users/dileeparanawake/.local/share/virtualenvs/clean3-Dj5u4wm3Ĭollecting package metadata (current_repodata.json): done Looking at the error it might be due to the fact that numpy 1.15.2 requires a python 2 virtual env to run? ✔ Successfully created virtual environment!

Installation of miniconda worked but numpy failed.

I have also tried to install numpy 1.15.2 via the Miniconda package manager as suggested here. Pip 21.0.1 from /Library/Frameworks/amework/Versions/3.9/lib/python3.9/site-packages/pip (python ~ % 1.15.2īelow are my versions of python and pipenv ~ % python -version In the article you reference I found that the code python3.9 -m pip install -only-binary=:all: numpy=1.19.4 So I found this article which references the rosetta workaround I mention above (which worked, but not for older versions of numpy) # CLIB COMPILER OPTIMIZATION #ĬCompilerOpt._cache_write : write cache to path -> /private/var/folders/hk/hrdgtjf97nn876br60rct7ph0000gn/T/pip-install-txk9o_ip/numpy_0f9ab437afb74064bb95c3d2f2e172f4/build/temp.macosx-10.9-universal2-3.9/ccompiler_opt_cache_clib.pyĮRROR: Could not build wheels for numpy which use PEP 517 and cannot be installed directly errorĮRROR: Command errored out with exit status 1:Ĭommand: /Library/Frameworks/amework/Versions/3.9/bin/python3.9 doneīuilding wheels for collected packages: numpyīuilding wheel for numpy (PEP 517). The error is as follows: $ pipenv -version I get an error trying to install numpy via terminal on m1 mac, Big Sur V11.2.3ĭoes anyone have any ideas on how to fix this? Any help would be appreciated I’m a complete beginner!

For mac download Core Temp 1.18.1