“python missing from current font”的含义和可能原因 当你在使用Python的Matplotlib库进行绘图时,如果遇到“missing from current font”的警告,这通常意味着Matplotlib在尝试渲染某个字符(如中文字符)时,在当前配置的字体中找不到对应的字符。这会导致字符无法正确显示,可能出现乱码或
F:\Anaconda3\lib\site-packages\matplotlib\backends\backend_agg.py:211: RuntimeWarning: Glyph 26102 missing from current font. font.set_text(s, 0.0, flags=flags) F:\Anaconda3\lib\site-packages\matplotlib\backends\backend_agg.py:211: RuntimeWarning: Glyph 38388 missing from current font. font...
Python无法绘制汉字,错误RuntimeWarning: Glyph xxxxx missing from current font的产生原因解析,检测当前字体是否包含某字符 importnumpy as npimportmatplotlib. pyplot as pltfrommatplotlib.font_managerimportFontProperties#由于默认无法正确绘制汉字,因此需指定字体路径font_path=r"c:\windows\fonts\simsun.ttc"font= F...
错误信息 D:\Anaconda3\lib\site-packages\matplotlib\backends\backend_agg.py:180: RuntimeWarning: Glyph26041missingfromcurrent font. font.set_text(s,0, flags=flags) D:\Anaconda3\lib\site-packages\matplotlib\backends\backend_agg.py:180: RuntimeWarning: Glyph31243missingfromcurrent font. font.set_...
runfile('E:/PycharmProjects/PythonScience/matplotlib/testPlot.py',wdir='E:/PycharmProjects/PythonScience/matplotlib')F:\Anaconda3\lib\site-packages\matplotlib\backends\backend_agg.py:211:RuntimeWarning:Glyph26102missingfromcurrentfont.font.set_text(s,0.0,flags=flags)F:\Anaconda3\lib\...
我在利用Python中的matplotlib库进行绘图的时候,发现横纵坐标的中文名称无法显示,比如,'商品,'数量',本应该出现文字的地方被方框替代。 # 示例代码importmatplotlib.pyplotaspltsquares=[1,4,9,16,25]fig,ax=plt.subplots()ax.plot(squares,linewidth=3)#设置图表标题并给坐标轴加上标签。ax.set_title("主题",...
Mac python matplotlib Glyph xxxxx missing from current font的解决方案,最近想使用matplotlib画图,发现plot出来的图无法显示中文,都是如下图的小方格,查找了很多资料,基本都是这样处理,其实这样处理基
/opt/infosec/liuzhanghao/django-netpts/test/python/6.make_png.py:3254: UserWarning: Glyph 24179 (\N{CJK UNIFIED IDEOGRAPH-5E73}) missing from current font. plt.tight_layout() 1.解决方案1(不生效, 没用) 这个错误提示表明,Matplotlib无法找到 Microsoft YaHei 字体,导致它回退到默认字体 DejaVu ...
font.set_text(s, 0.0, flags=flags) F:\Anaconda3\lib\site-packages\matplotlib\backends\backend_agg.py:211: RuntimeWarning: Glyph 38388 missing from current font. font.set_text(s, 0.0, flags=flags) 1. 2. 3. 4. 5. 解决方案一
frommatplotlibimportpyplotasplt img = cv.imread('h89817032p0.png') kernel = np.ones((5,5),np.float32)/25 dst = cv.filter2D(img,-1,kernel) blur_1 = cv.GaussianBlur(img,(5,5),0) blur_2 = cv.bilateralFilter(img,9,75,75) ...