![]() ![]() 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 Libs: $METISHOME/lib/libmetis.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! Incs: -I $MPIHOME/include -I $METISHOME/include #these lines may have to begin with incs_all and libs_all instead of incs and libs, but I'm not 100% sure Of course, you also need the key par_cmdexec.įinally, note that this configuration also works whetherĬmd_obj: gfortran -cpp -c -O3 -fbounds-check -fbacktrace -finit-real=nan -DHAVE_MPI -fconvert=big-endian -frecord-marker=4 Ĭmd_exe: mpifort -fconvert=big-endian -frecord-marker=4 -lpthread -v -lm -o Of the key mpi_cmdexec and the -DHAVE_MPI compilation directive. ![]() The only difference with the scalar versions (debugged) is the presence # _/ Mac OS X gfortran mpich /_/īrief: parallel mode, using mpiexec directly (of the MPICH2 package). # _/ Mac OS X gfortran scalar /_/Ĭmd_obj: gfortran -cpp -c -O3 -fconvert=big-endian -frecord-marker=4 Ĭmd_exe: gfortran -fconvert=big-endian -frecord-marker=4 -v -o # Global declaration that are true for each configuration If you are feeling brave, you can replace -O3 with -Ofast (honestly, I don't know how much of a difference it makes!). This is the config file, which again uses certain paths which are assumed from using Homebrew. # METIS -Įxport LD_LIBRARY_PATH=$METISHOME/lib:$LD_LIBRARY_PATH # MPI -Įxport LD_LIBRARY_PATH=$MPIHOME/lib:$LD_LIBRARY_PATH # TELEMAC settings -Įxport PATH=$HOMETEL/scripts/python3.:$PATHĮxport SYSTELCFG=$HOMETEL/configs/Įxport SOURCEFILE=$HOMETEL/configs/Įxport PYTHONPATH=$HOMETEL/scripts/python3:$PYTHONPATHĮxport LD_LIBRARY_PATH=$HOMETEL/builds/$USETELCFG/lib:$LD_LIBRARY_PATHĮxport PYTHONPATH=$HOMETEL/builds/$USETELCFG/lib:$PYTHONPATH Then, run the following commands in the terminal to install the dependencies: To begin, if you do not already have a package manager, install Homebrew as per instructions on their website. In that case, use $HOME/opt (or wherever) instead of /opt.įinally, I use gcc for compilation and mpich for parallelism, but you are free to substitute any compiler and parallelism module, such as ifort or openmpi. I went with Homebrew, but of course you are free to choose your own and adapt the instructions below in consequence.Īs well, I am installing at the system level, in /opt/telemac you may want to install it locally, such as in ~/opt/telemac, instead. The main change is that since macOS does not come with a package manager, I had to select and install one. Since it is Unix-like, and I have seen others have success with it on the forum, I thought it would work with a bit of adaptation from the Linux procedures. I thought I would share my installation process for the OTM suite on macOS. ![]()
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