问题
I am new in R and trying keras in Rstudio. All the accuracy, loss interactive plots by running fit() are appearing in Viewer pane instead of Rmarkdown file.
All other plots usually plot inside Rmarkdown files but not with keras.
I have also checked Global settings in Rstudio Tools>Global Options>R Markdown>Show output preview in "Window".
How do I make them plot in Rmarkdown instead of Viewer Pane.
How do I make this mandatory for all plots to create inside Rmarkdown files only and now in viewer pane?
来源：https://stackoverflow.com/questions/64714729/how-to-make-plots-appear-in-rmarkdown-file-instead-of-viewer-pane-when-working-w