I have found that running
pip install fbprophet --target=/tmp/foo --no-cache-dir
gives the following error: ImportError: No module named pystan
However if I remove either --target
or --no-cache-dir
options then it installs successfully. i.e. both of the following commands are successful:
pip install fbprophet --no-cache-dir
pip install fbprophet --target=/tmp/foo
Does anybody know why that's the case?