Backend dependencies installing

[yucong-zhao]

When I tried to install backend dependencies, an error occurred. The error log is as follows:

Installing backend dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install backend dependencies did not run successfully.        
  │ exit code: 1
  ╰─> [309 lines of output]
      Collecting pkgconfig
        Using cached pkgconfig-1.5.5-py3-none-any.whl.metadata (4.0 kB)
      Collecting numpy==1.19.3
        Using cached numpy-1.19.3.zip (7.3 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

        [282 lines of output]
        setup.py:67: RuntimeWarning: NumPy 1.19.3 may not yet support Python 3.11.  
          warnings.warn(
        Running from numpy source directory.
        setup.py:480: UserWarning: Unrecognized setuptools command, proceeding with generating Cython sources and expanding templates
          run_build = parse_setuppy_commands()
        Processing numpy/random\_bounded_integers.pxd.in
        Processing numpy/random\bit_generator.pyx
        Processing numpy/random\mtrand.pyx
        Processing numpy/random\_bounded_integers.pyx.in
        Processing numpy/random\_common.pyx
        Processing numpy/random\_generator.pyx
        Processing numpy/random\_mt19937.pyx
        Processing numpy/random\_pcg64.pyx
        Processing numpy/random\_philox.pyx
        Processing numpy/random\_sfc64.pyx
        Cythonizing sources
        blas_opt_info:
        blas_mkl_info:
        No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
        customize MSVCCompiler
          libraries mkl_rt not found in ['C:\\Users\\t_nim\\anaconda3\\lib', 'C:\\', 'C:\\Users\\t_nim\\anaconda3\\libs']     
          NOT AVAILABLE

        blis_info:
          libraries blis not found in ['C:\\Users\\t_nim\\anaconda3\\lib', 'C:\\', 'C:\\Users\\t_nim\\anaconda3\\libs']       
          NOT AVAILABLE