https://bbs.huaweicloud.com/forum/thread-50114-1-1.html

1. wget https://files.pythonhosted.org/packages/84/1e/ff467ac56bfeaea51d4a2e72d315c1fe440b20192fea7e460f0f248acac8/numpy-1.18.2.zip
2. unzip numpy-1.18.2.zip
3. 根据https://github.com/numpy/numpy/issues/13622上的建议，修改npy_math_internal.h.src文件
   --- numpy/core/src/npymath/npy_math_internal.h.src.orig	2019-11-14 12:20:01.387180922 +0000        
   +++ numpy/core/src/npymath/npy_math_internal.h.src	2019-11-14 12:19:17.960646234 +0000
   @@ -477,7 +477,7 @@
     * #KIND = ATAN2,HYPOT,POW,FMOD,COPYSIGN#
     */
    #ifdef HAVE_@KIND@@C@
   -NPY_INPLACE @type@ npy_@kind@@c@(@type@ x, @type@ y)
   +NPY_INPLACE __attribute__((optimize("-O0"))) @type@ npy_@kind@@c@(@type@ x, @type@ y)
    {
        return @kind@@c@(x, y);
    }
4. cd numpy-1.18.2/
5. python3 setup.py build
6. python3 setup.py install -O1 --skip-build --root /tmp/test_numpy
7. pip list可以查看安装成功