Lchiffon / wordcloud2

R interface to wordcloud for data visualization.

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No picture obtained after running letterCloud () or using Custom (user-defined) picture. #22

Closed yujuanzhang closed 7 years ago

yujuanzhang commented 7 years ago

（1） No picture obtained after running letterCloud () or using Custom (user-defined) picture. Anyone can help me? 运用教程中的例子，当运行letterCloud ()或采用自定义的图片时，没用结果输出。（2） How to save .pdf result from .html result? 其它情况都有web页的词云图出现，但是怎么保存为.pdf?

Lchiffon commented 7 years ago

Lchiffon / wordcloud2

No picture obtained after running letterCloud () or using Custom (user-defined) picture. #22

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