I am trying to convert flowFP base plots into grobs or ggplot objects, but am running into the following error:
Error in UseMethod("as.grob") :
no applicable method for 'as.grob' applied to an object of class "NULL"
I'm not even sure if this is a ggplotify issue per se (and I apologize if it is not), but currently I am trying to fit multiple types of flowFP plots on a grid or layout in an rmarkdown/knitr document with PDF output, and I appear to have reached an impasse (the more obvious layout() and par() simply do not work with knitr apparently).
GuangchuangYu
commented
6 years ago
Hello,
I am trying to convert flowFP base plots into grobs or ggplot objects, but am running into the following error:
I'm not even sure if this is a ggplotify issue per se (and I apologize if it is not), but currently I am trying to fit multiple types of flowFP plots on a grid or layout in an rmarkdown/knitr document with PDF output, and I appear to have reached an impasse (the more obvious
layout()andpar()simply do not work with knitr apparently).