Re: [R] Width of a plotting point (in inches) in grid package

2007-02-13 Thread Randall C Johnson [Contr.]
or polygons... I might also add that I've just started using the grid graphics system in the last few months, and I'm impressed at how powerful and flexible it is. Thanks! Randy On 2/12/07 2:27 PM, Paul Murrell [EMAIL PROTECTED] wrote: Hi Randall C Johnson [Contr.] wrote: Hello, I'm trying

[R] Width of a plotting point (in inches) in grid package

2007-02-12 Thread Randall C Johnson [Contr.]
Hello, I'm trying to determine the width of a plotting point (in inches) in the grid package. I naively thought I could create a pointsGrob with only one point and get the width (as tried below), but this results in an object with a size of 0inches (changing cex has no effect). Does anyone have a

[R] snow's makeCluster hanging (using Rmpi)

2006-11-07 Thread Randall C Johnson [Contr.]
Hello everyone, I've been fiddling around with the snow and Rmpi packages on my new Intel Mac, and have run into a few problems. When I make a cluster on my machine, both slaves start up just fine, and everything works as expected. When I try to make a cluster including another networked machine

Re: [R] snow's makeCluster hanging (using Rmpi)

2006-11-07 Thread Randall C Johnson [Contr.]
On 11/7/06 11:28 AM, Ramon Diaz-Uriarte [EMAIL PROTECTED] wrote: On Tuesday 07 November 2006 15:56, Randall C Johnson [Contr.] wrote: Hello everyone, I've been fiddling around with the snow and Rmpi packages on my new Intel Mac, and have run into a few problems. When I make a cluster on my

[R] make error for R-2.3.0

2006-05-19 Thread Randall C Johnson [Contr.]
Hello, I'm trying to install R on a linux machine running Red Hat 8. I ran ./configure make and get the following error. I've installed several versions of R (2.2.1 most recently) on this machine and haven't had any problems until now. I wondered if the outdated compiler (gcc version 3.2) was

Re: [R] make error for R-2.3.0

2006-05-19 Thread Randall C Johnson [Contr.]
That's exactly what I needed. thanks to all! Randy On 5/19/06 4:02 PM, Marc Schwartz (via MN) [EMAIL PROTECTED] wrote: On Fri, 2006-05-19 at 15:37 -0400, Randall C Johnson [Contr.] wrote: Hello, I'm trying to install R on a linux machine running Red Hat 8. I ran ./configure make

Re: [R] R and Power Point

2006-02-14 Thread Randall C Johnson [Contr.]
Hello Erin, Have you tried changing the font to a large, bold face font in the GUI preferences? This may take care of the resolution issues without needing to use power point, and give you the flexibility of a live R session. Best, Randy On 2/14/06 1:46 AM, Erin Hodgess [EMAIL PROTECTED] wrote:

Re: [R] R Graphs in Powerpoint

2005-11-01 Thread Randall C Johnson {Contr.]
Have you tried using Keynote? It is a part of iWork and handles pdf files properly (you can resize as many times as you want without loosing image quality). It also will convert to and from Power Point. I would highly recommend it to anyone using OS X. Randy On 10/31/05 6:14 PM, Jarrett Byrnes