frommatplotlibimportfont_managerasfm,rcParamsimportmatplotlibasplt plt.rcParams['font.sans-serif']=['SimHei']#显示中文标签plt.rcParams['axes.unicode_minus']=False#这两行需要手动设置
from matplotlib import font_manager as fm, rcParams import matplotlib as plt plt.rcParams['font.sans-serif']=['SimHei'] #显示中文标签 plt.rcParams['axes.unicode_minus']=False #这两行需要手动设置 1. 2. 3. 4. 问题原因 其实问题出在该版本中没有对应的中文字体 解决办法 第一步:判断当前版本...
导入matplotlib 库,并重命名为 plt: import matplotlib.pyplot as plt 导入matplotlib 的字体管理模块,并重命名为 fm : import matplotlib.font_manager as fm 导入matplotlib 库: import matplotlib 设置字体样式为“微软雅黑”: matplotlib.rcParams['font.family'] = 'Microsoft YaHei' 横轴数据: x ...
frommatplotlibimportfont_managerasfm, rcParamsimportmatplotlibasplt plt.rcParams['font.sans-serif']=['SimHei']#显示中文标签plt.rcParams['axes.unicode_minus']=False#这两行需要手动设置
import matplotlib.font_manager as fm import matplotlib.pyplot as plt fig, ax = plt.subplots() ax.plot([1, 2, 3]) fpath = "/usr/share/fonts/opentype/Helvetica_Neue_LT_Pro/HelveticaNeueLTPro-Cn.otf" prop = fm.FontProperties(fname=fpath) ...
imutils A series of convenience functions to make basic image processing functions such as translation, rotation, resizing, skeletonization, displaying Matplotlib images, sorting contours, detecting edges, and much more easier with OpenCV and both Python 2.7 and Python 3. 19 pdf2image A wrapper aroun...
"import matplotlib.pyplot as plt\n", "%matplotlib inline\n", "\n", "q.IBMQ.load_accounts()" ] }, { "cell_type": "code", "execution_count": 2, "metadata": {}, "outputs": [], "source": [ "# snippet: wrapper to execute some circuit(s)\n", "# this snippet depends on...
RuntimeWarning: Glyph missing from current font. font.set_text(s, 0, flags=flags)问题:RUNTIMEWARNING: GLYPH MISSING FROM CURRENT FONT. FONT.SET_TEXT(S, 0, FLAGS=FLAGS) 我的解决: plt.rcParams['…