Dear List,
I have used the image() function to show a heat plot of a matrix of data
whose intensity is color-coded. I have two questions that I have not
been able to solve by using the help system or google.
1) How can one add a scale/legend that shows what numerical values a
given color corr
,cex=2)
Dr. med. Peter Robinson wrote:
>
> 2) How can one "flip" the rows (i.e., change the order of the rows in
> the image plot)?
>
By flipping the source matrix, displayed with "image"
image(matrix.result[nrow(matrix.result):1,])
--
View this message in c
Peter Robinson wrote:
> Dear List,
>
> I have used the image() function to show a heat plot of a matrix of data
> whose intensity is color-coded. I have two questions that I have not
> been able to solve by using the help system or google.
>
> 1) How can one add a scale/legend that shows what
ws what numerical values a
> given color corresponds to?
>
--
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http://www.nabble.com/-R--Adding-Scale-to-image-tf3142258.html#a8727371
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