If you use a supported OS listed here: On which OSes does Concrete Numpy work? Do we need special hardware? then the following should help fix your issue.
If you encounter the following error:
ERROR: Could not find a version that satisfies the requirement concrete-compiler<0.2.0,>=0.1.1 (from concrete-numpy) (from versions: none) ERROR: No matching distribution found for concrete-compiler<0.2.0,>=0.1.1 (from concrete-numpy)
Then you may be missing some packages to install python packages that you can install with the following commands:
# First update pip python3 -m pip install -U pip # Then install and update wheel and setuptools python3 -m pip install -U wheel setuptools
You should now have the missing pieces to install