How to control the margins of figures when knitting a HTML in R? -


i plot heatmap heatmap.2 , looks right in plots panel of rstudio. however, when knit html using knitr, choked at: error in plot.new() : figure margins large

anyways control figure margin? reset out.width , out.height in opts_chunk without success. thank you.

you might try fig.height , fig.width chunk options. not sure, think these might work because adjust graphics device discussed here


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