Hello.
I have a matrix whit n1 rows and n2 columns called example. If I do image(example), R shows me an image with 480x480 pixels. How can I obtain the gray level of the pixel of row i and column j? Thanks, Arnau. ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
