无法通过命令提示符安装numpy

问题描述 投票:0回答:1

我尝试运行“pip3 install numpy”命令,这是输出:

C:\Users\10art\Documents\hello>pip3 install numpy
Collecting numpy
  Downloading numpy-1.26.3.tar.gz (15.7 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 15.7/15.7 MB 3.9 MB/s eta 0:00:00
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Installing backend dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install backend dependencies did not run successfully.
  │ exit code: 1
  ╰─> [39 lines of output]
      Collecting ninja>=1.8.2
        Downloading ninja-1.11.1.1.tar.gz (132 kB)
           ------------------------------------ 132.4/132.4 kB 601.7 kB/s eta 0:00:00
        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 'done'
      Building wheels for collected packages: ninja
        Building wheel for ninja (pyproject.toml): started
        Building wheel for ninja (pyproject.toml): finished with status 'error'
        error: subprocess-exited-with-error

        Building wheel for ninja (pyproject.toml) did not run successfully.
        exit code: 1

        [15 lines of output]
        C:\Users\10art\AppData\Local\Temp\pip-build-env-559ptrj_\overlay\lib\python3.11\site-packages\setuptools_scm\git.py:308: UserWarning: git archive did not support describe output
          warnings.warn("git archive did not support describe output")
        C:\Users\10art\AppData\Local\Temp\pip-build-env-559ptrj_\overlay\lib\python3.11\site-packages\setuptools_scm\git.py:327: UserWarning: unprocessed git archival found (no export subst applied)
          warnings.warn("unprocessed git archival found (no export subst applied)")
        Traceback (most recent call last):
          File "C:\Users\10art\AppData\Local\Temp\pip-build-env-559ptrj_\overlay\lib\python3.11\site-packages\skbuild\setuptools_wrap.py", line 645, in setup
            cmkr = cmaker.CMaker(cmake_executable)
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
          File "C:\Users\10art\AppData\Local\Temp\pip-build-env-559ptrj_\overlay\lib\python3.11\site-packages\skbuild\cmaker.py", line 148, in __init__
            self.cmake_version = get_cmake_version(self.cmake_executable)
                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
          File "C:\Users\10art\AppData\Local\Temp\pip-build-env-559ptrj_\overlay\lib\python3.11\site-packages\skbuild\cmaker.py", line 105, in get_cmake_version
            raise SKBuildError(msg) from err

        Problem with the CMake installation, aborting build. CMake executable is cmake
        [end of output]

        note: This error originates from a subprocess, and is likely not a problem with pip.
        ERROR: Failed building wheel for ninja
      Failed to build ninja
      ERROR: Could not build wheels for ninja, which is required to install pyproject.toml-based projects
      [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 backend 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.

看到有人有类似的问题并运行了以下命令:“pip install -U setuptools”但它没有改变任何东西。也尝试更新python并修复安装,但没有效果。我已经通过 wsl 安装了 python 库和模块,但由于某种原因,命令提示符下没有任何功能。

python numpy libraries
1个回答
0
投票

我认为这与here是同样的问题,你可能没有CMake。因为看起来您使用的是 Windows,所以您可以去 download 或使用

安装它
pip3 install cmake
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