天天向上

from numpy.core._multiarray_umath import (
ImportError: DLL load failed while importing _multiarray_umath: 找不到指定的模組。

移除舊的numpy

> conda uninstall numpy

搜尋合適的版本

> conda search numpy

numpy 1.21.5 py39ha4e8547_0 pkgs/main
numpy 1.22.3 py310h6d2d95c_0 pkgs/main
numpy 1.22.3 py310h85e1a82_2 pkgs/main
numpy 1.22.3 py311h54701ec_1 pkgs/main
numpy 1.22.3 py38h6917f2d_2 pkgs/main
numpy 1.22.3 py38h7a0a035_0 pkgs/main
numpy 1.22.3 py39h6917f2d_2 pkgs/main
numpy 1.22.3 py39h7a0a035_0 pkgs/main
numpy 1.23.1 py310h6d2d95c_0 pkgs/main
numpy 1.23.1 py38h7a0a035_0 pkgs/main
numpy 1.23.1 py39h7a0a035_0 pkgs/main
numpy 1.23.3 py310h60c9a35_0 pkgs/main
numpy 1.23.3 py310h60c9a35_1 pkgs/main
numpy 1.23.3 py38h3b20f71_0 pkgs/main
numpy 1.23.3 py38h3b20f71_1 pkgs/main
numpy 1.23.3 py39h3b20f71_0 pkgs/main
numpy 1.23.3 py39h3b20f71_1 pkgs/main
numpy 1.23.4 py310h60c9a35_0 pkgs/main
numpy 1.23.4 py38h3b20f71_0 pkgs/main
numpy 1.23.4 py39h3b20f71_0 pkgs/main
numpy 1.23.5 py310h60c9a35_0 pkgs/main
numpy 1.23.5 py310h85e1a82_1 pkgs/main
numpy 1.23.5 py311h54701ec_0 pkgs/main
numpy 1.23.5 py311h8631471_1 pkgs/main
numpy 1.23.5 py38h3b20f71_0 pkgs/main
numpy 1.23.5 py38h6917f2d_1 pkgs/main
numpy 1.23.5 py39h3b20f71_0 pkgs/main
numpy 1.23.5 py39h6917f2d_1 pkgs/main
numpy 1.24.3 py310h055cbcc_1 pkgs/main
numpy 1.24.3 py310hdc03b94_0 pkgs/main
numpy 1.24.3 py311ha6a8073_0 pkgs/main
numpy 1.24.3 py311hdab7c0b_1 pkgs/main
numpy 1.24.3 py38h79a8e48_1 pkgs/main
numpy 1.24.3 py38hf95b240_0 pkgs/main
numpy 1.24.3 py39h79a8e48_1 pkgs/main
numpy 1.24.3 py39hf95b240_0 pkgs/main
numpy 1.25.0 py310h055cbcc_0 pkgs/main
numpy 1.25.0 py311hdab7c0b_0 pkgs/main
numpy 1.25.0 py39h055cbcc_0 pkgs/main

先退到之前的版本

> conda install numpy==1.23.4

由於先前移除numpy時會順便將matplotlib移除，因此必須重新安裝matplotlib

> conda install matplotlib