Hello again!
I'm running into a problem with the image function within a loop. When I put
it to the screen, it works fine, but when I put it to a PNG file, the picture
doesn't change.
Here is the code:
for(i in 1:11) {
j1 - (i-1)*n2 + 1
j2 - i*n2
predx -
I don't see filename defined, or any packages required. Is it the png files
that are a problem or the 'kmlsetup' output? (whatever that is)
See the animation package for extremely simplifed image frame creation btw
On Wednesday, March 6, 2013, Hodgess, Erin wrote:
Hello again!
I'm running
When using png in a loop, especially one where the loop index is an
integer, I usually make use of the %02d in the file name, e.g.,
png(pred_%02d_a.png,...)
Clint BowmanINTERNET: cl...@ecy.wa.gov
Air Quality Modeler INTERNET: cl...@math.utah.edu
It's the png file. It seems to be writing the first data set over and over to
the various png files.
From: Michael Sumner [mdsum...@gmail.com]
Sent: Tuesday, March 05, 2013 2:41 PM
To: Hodgess, Erin
Cc: r-sig-geo@r-project.org
Subject: Re: [R-sig-Geo] question
That was it...thanks so much!
From: Clint Bowman [cl...@ecy.wa.gov]
Sent: Tuesday, March 05, 2013 2:46 PM
To: Michael Sumner
Cc: Hodgess, Erin; r-sig-geo@r-project.org
Subject: Re: [R-sig-Geo] question about image function
When using png in a loop
