Ich habe versucht, scipy von [einem Projekt][1] in einer conda env und dann in einer pip env zu installieren, aber scipy==1.7.0 gibt mir einen Fehler.
- Ich habe Python 3.8.18 benutzt und es braucht Python >=3.7, <3.10.
Ich verstehe nicht, warum das so ist:
Collecting scipy>=0.19.1
Using cached scipy-1.10.1.tar.gz (42.4 MB)
Denn in den Anforderungen habe ich: scipy==1.7.0.
Dann haben wir:
Project name: SciPy
Project version: 1.10.1
Das verstehe ich nicht. Hier sind jedenfalls die Logs:
`
(venvssast) remplacement@remplacements-MacBook-Pro ssast % pip install -r requirements.txt
...
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing metadata (pyproject.toml) ... done
Collecting scikit-learn==0.24.2 (from -r requirements.txt (line 6))
Using cached scikit-learn-0.24.2.tar.gz (7.5 MB)
Installing build dependencies ... error
error: subprocess-exited-with-error
× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> [87 lines of output]
Ignoring numpy: markers 'python_version == "3.6" and platform_machine != "aarch64" and platform_system != "AIX" and platform_python_implementation == "CPython"' don't match your environment
...
Ignoring numpy: markers 'python_version == "3.9"' don't match your environment
Collecting setuptools
Obtaining dependency information for setuptools from https://files.pythonhosted.org/...
Using cached setuptools-68.2.2-py3-none-any.whl.metadata (6.3 kB)
Collecting wheel
Obtaining dependency information for wheel from https://files.pythonhosted.org/packages/b8/8b/31273bf66016be6ad22bb7345c37ff350276cfd46e389a0c2ac5da9d9073/wheel-0.41.2-py3-none-any.whl.metadata
Using cached wheel-0.41.2-py3-none-any.whl.metadata (2.2 kB)
Collecting Cython>=0.28.5
Obtaining dependency information for Cython>=0.28.5 from https://files.pythonhosted.org/packages/a5/70/11e973497f9f635654ef1fefffd0573f83813a65cd9221215f08192fb531/Cython-3.0.3-py2.py3-none-any.whl.metadata
Using cached Cython-3.0.3-py2.py3-none-any.whl.metadata (3.2 kB)
Collecting numpy==1.17.3
Using cached numpy-1.17.3.zip (6.4 MB)
Preparing metadata (setup.py): started
Preparing metadata (setup.py): finished with status 'done'
Collecting scipy>=0.19.1
Using cached scipy-1.10.1.tar.gz (42.4 MB)
Installing build dependencies: started
Installing build dependencies: finished with status 'done'
Getting requirements to build wheel: started
Getting requirements to build wheel: finished with status 'done'
Preparing metadata (pyproject.toml): started
Preparing metadata (pyproject.toml): finished with status 'error'
error: subprocess-exited-with-error
× Preparing metadata (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [42 lines of output]
The Meson build system
Version: 1.2.2
Source dir: /private/var/folders/9y/n84kv4sd3g3g957m35d_p3z40000gn/T/pip-install-8lx62wf5/scipy_15901069da9d412a8784bc6f3d4d0c46
Build dir: /private/var/folders/9y/n84kv4sd3g3g957m35d_p3z40000gn/T/pip-install-8lx62wf5/scipy_15901069da9d412a8784bc6f3d4d0c46/.mesonpy-fk1h3pne/build
Build type: native build
Project name: SciPy
Project version: 1.10.1
C compiler for the host machine: cc (clang 12.0.5 "Apple clang version 12.0.5 (clang-1205.0.22.11)")
C linker for the host machine: cc ld64 650.9
C++ compiler for the host machine: c++ (clang 12.0.5 "Apple clang version 12.0.5 (clang-1205.0.22.11)")
C++ linker for the host machine: c++ ld64 650.9
Cython compiler for the host machine: cython (cython 0.29.36)
Host machine cpu family: aarch64
Host machine cpu: aarch64
Compiler for C supports arguments -Wno-unused-but-set-variable: NO
Compiler for C supports arguments -Wno-unused-function: YES
Compiler for C supports arguments -Wno-conversion: YES
Compiler for C supports arguments -Wno-misleading-indentation: YES
Compiler for C supports arguments -Wno-incompatible-pointer-types: YES
Library m found: YES
Fortran compiler for the host machine: gfortran (gcc 13.2.0 "GNU Fortran (Homebrew GCC 13.2.0) 13.2.0")
Fortran linker for the host machine: gfortran ld64 530
Compiler for Fortran supports arguments -Wno-conversion: YES
Checking if "-Wl,--version-script" : links: NO
Program cython found: YES (/private/var/folders/9y/n84kv4sd3g3g957m35d_p3z40000gn/T/pip-build-env-qoy2gy1f/overlay/bin/cython)
Program python found: YES (/Users/remplacement/anaconda3/envs/venvssast/bin/python)
Did not find pkg-config by name 'pkg-config'
Found Pkg-config: NO
Run-time dependency python found: YES 3.8
Program pythran found: YES (/private/var/folders/9y/n84kv4sd3g3g957m35d_p3z40000gn/T/pip-build-env-qoy2gy1f/overlay/bin/pythran)
Run-time dependency threads found: YES
Library npymath found: YES
Library npyrandom found: YES
Did not find CMake 'cmake'
Found CMake: NO
Run-time dependency openblas found: NO (tried pkgconfig, framework and cmake)
Run-time dependency openblas found: NO (tried framework)
../../scipy/meson.build:134:7: ERROR: Dependency lookup for OpenBLAS with method 'pkgconfig' failed: Pkg-config binary for machine 1 not found. Giving up.
A full log can be found at /private/var/folders/9y/n84kv4sd3g3g957m35d_p3z40000gn/T/pip-install-8lx62wf5/scipy_15901069da9d412a8784bc6f3d4d0c46/.mesonpy-fk1h3pne/build/meson-logs/meson-log.txt
+ meson setup --prefix=/Users/remplacement/anaconda3/envs/venvssast /private/var/folders/9y/n84kv4sd3g3g957m35d_p3z40000gn/T/pip-install-8lx62wf5/scipy_15901069da9d412a8784bc6f3d4d0c46 /private/var/folders/9y/n84kv4sd3g3g957m35d_p3z40000gn/T/pip-install-8lx62wf5/scipy_15901069da9d412a8784bc6f3d4d0c46/.mesonpy-fk1h3pne/build --native-file=/private/var/folders/9y/n84kv4sd3g3g957m35d_p3z40000gn/T/pip-install-8lx62wf5/scipy_15901069da9d412a8784bc6f3d4d0c46/.mesonpy-native-file.ini -Ddebug=false -Doptimization=2
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed
× Encountered error while generating package metadata.
╰─> See above for output.
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error
× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> See above for output.
note: This error originates from a subprocess, and is likely not a problem with pip.
`
Ich sollte darauf hinweisen, dass ich cython und pythran für mich selbst installiert habe. Dann habe ich versucht, cmake zu installieren:
`
cmake version 3.27.6
`
Aber er ist immer noch nicht in der Lage, sie zu finden:
...
Program python found: YES (/Users/remplacement/anaconda3/envs/venvssast/bin/python)
Did not find pkg-config by name 'pkg-config'
Found Pkg-config: NO
Run-time dependency python found: YES 3.8
Program pythran found: YES (/private/var/folders/9y/n84kv4sd3g3g957m35d_p3z40000gn/T/pip-build-env-n410ewyd/overlay/bin/pythran)
Run-time dependency threads found: YES
Library npymath found: YES
Library npyrandom found: YES
Did not find CMake 'cmake'
Found CMake: NO
Hier sind die requirements:
requirements.txt
`
llvmlite==0.39.0
matplotlib==3.4.2
numba==0.53.1
numpy==1.20.3
scikit-learn==0.24.2
scipy==1.7.0
sklearn==0.0
timm==0.4.5
torch==1.9.0
torchaudio==0.9.0
wget==3.2
zipp==3.4.1
`
[1]: https://github.com/YuanGongND/ssast
