Dear sir,
For my statistical work I have installed R. But for
analyzing an image in R I have to install jpeg packages. So I have to
input command install.packages(?jpeg?). But error occurred: jpeglib.h
file not found. What should I do? I use fedora 17.Please help me.
You likely need to use your package manager to install something like jpeglib-dev or some such. (I don't know the name Fedora uses) Michael On Mon, Aug 20, 2012 at 11:08 AM, Debarghya Mukherjee <deb.mukherjee46 at gmail.com> wrote:> Dear sir, > For my statistical work I have installed R. But for > analyzing an image in R I have to install jpeg packages. So I have to > input command install.packages(?jpeg?). But error occurred: jpeglib.h > file not found. What should I do? I use fedora 17.Please help me. > > ______________________________________________ > R-help at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code.
On Aug 20, 2012, at 11:08 AM, Debarghya Mukherjee <deb.mukherjee46 at gmail.com> wrote:> Dear sir, > For my statistical work I have installed R. But for > analyzing an image in R I have to install jpeg packages. So I have to > input command install.packages(?jpeg?). But error occurred: jpeglib.h > file not found. What should I do? I use fedora 17.Please help me.You are missing the 'devel' companion to the libjpeg-turbo package, which contains the header files, among other things. As root or via sudo, you should run: yum install libjpeg-turbo-devel at the Linux (not R) command line. That should solve the problem. Additional information is also available in the R Installation and Administration Manual in Appendix A: http://cran.r-project.org/doc/manuals/R-admin.html#Essential-and-useful-other-programs-under-a-Unix_002dalike Also, as an FYI, there is a Fedora specific R e-mail list at: https://stat.ethz.ch/mailman/listinfo/r-sig-fedora You should subscribe to and post there with any follow ups or future Fedora specific R queries. Regards, Marc Schwartz