Re: [R] Memory getting eaten up with XML

2011-12-07 Thread Andrew Gormley
Today I tried the code on a MacBook and experienced the same problem. Which makes me think there is something wrong with the way I am trying to free up the memory...? Andrew Andrew Gormley wrote > > Hi all. I have an issue that I cannot resolve. I am trying to read in lots > of data

[R] Memory getting eaten up with XML

2011-12-05 Thread Andrew Gormley
Hi all. I have an issue that I cannot resolve. I am trying to read in lots of data that are stored in xml files. But after I read them in and copy the relevant data, then remove the document etc, it doesn't free up the memory. When I monitor it in windows task manager the memory usage just climb

[R] text orientation in persp

2011-11-03 Thread Andrew Gormley
I am doing a 3D plot using persp {graphics} but cannot figure out how to change the text direction on the z-axis. The default is for it to read down. Also, I cannot figure out how to change the position of the text itself. Many thanks Andrew Please consider the e