$ pyenv install 3.5.1 $ pyenv virtualenv 3.5.1 mpl35 $ pyenv activate mlp35 $ pip install matplotlib numpy scipy $ python -c "import matplotlib.pyplot" Traceback (most recent call last): File "<string>", line 1, in <module> File "/Users/kodairatomonori/.pyenv/versions/mpl35/lib/python3.5/site-packages/matplotlib/pyplot.py", line 114, in <module> _backend_mod, new_figure_manager, draw_if_interactiv
![pyenvとvirtualenvで環境構築した時にmatplotlib.pyplotが使えなかった時の対処法 - Qiita](https://cdn-ak-scissors.b.st-hatena.com/image/square/9d82b411b276146350753491e723aea4cdaa349a/height=288;version=1;width=512/https%3A%2F%2Fqiita-user-contents.imgix.net%2Fhttps%253A%252F%252Fcdn.qiita.com%252Fassets%252Fpublic%252Farticle-ogp-background-412672c5f0600ab9a64263b751f1bc81.png%3Fixlib%3Drb-4.0.0%26w%3D1200%26mark64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTk3MiZoPTM3OCZ0eHQ9cHllbnYlRTMlODElQTh2aXJ0dWFsZW52JUUzJTgxJUE3JUU3JTkyJUIwJUU1JUEyJTgzJUU2JUE3JThCJUU3JUFGJTg5JUUzJTgxJTk3JUUzJTgxJTlGJUU2JTk5JTgyJUUzJTgxJUFCbWF0cGxvdGxpYi5weXBsb3QlRTMlODElOEMlRTQlQkQlQkYlRTMlODElODglRTMlODElQUElRTMlODElOEIlRTMlODElQTMlRTMlODElOUYlRTYlOTklODIlRTMlODElQUUlRTUlQUYlQkUlRTUlODclQTYlRTYlQjMlOTUmdHh0LWFsaWduPWxlZnQlMkN0b3AmdHh0LWNvbG9yPSUyMzIxMjEyMSZ0eHQtZm9udD1IaXJhZ2lubyUyMFNhbnMlMjBXNiZ0eHQtc2l6ZT01NiZzPWUxMTQ5YjY5OTdkZTgwOWYyY2RkNDYzNTM0YzQyZTQ2%26mark-x%3D142%26mark-y%3D57%26blend64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZoPTc2Jnc9NzcwJnR4dD0lNDBLb2RhaXJhXyZ0eHQtY29sb3I9JTIzMjEyMTIxJnR4dC1mb250PUhpcmFnaW5vJTIwU2FucyUyMFc2JnR4dC1zaXplPTM2JnR4dC1hbGlnbj1sZWZ0JTJDdG9wJnM9ZTBmNWRhMzZhMTQ2MWQ3YmU1ZGQ4OTQ4M2UxM2JhMjA%26blend-x%3D142%26blend-y%3D486%26blend-mode%3Dnormal%26s%3D889bad1937eca81a41e2c3fd5300fd2e)