width and height - unit? about cmplot

[YinLiLin]

the default width and height are 14 and 6 respectively, please refer to

CMplot/R/CMplot.r

Line 1412 in d253dbf

ht=ifelse(is.null(height), 6, height)

[sariya]

Thank you. What is the unit: pixels, cm, mm?

[hatre0]

Is there any way to specify dimensions (cm) and dpi?

I can see in the code that dimensions are automatically calculated in (I assume) pixels based on dpi
if(file=="jpg") jpeg(paste("Rectangular-Manhattan.",taxa[i],".jpg",sep=""), width = whdpi,height=htdpi,res=dpi,quality = 100

Does this imply the base unit for the width and height cmplot parameters is inches (R default)?

[YinLiLin]

yes, it's the same with the R default, in the main function of CMplot, the relevant parameters "height" and "width" can be used to resize the dimension, and the parameter "dpi" controls the resolution.