Please, ignore this question (see below): I found the way how to do it
Thanks
Leonid
--------------------------------------
Leonid Gibiansky, Ph.D.
President, QuantPharm LLC
web: www.quantpharm.com
e-mail: LGibiansky at quantpharm.com
tel: (301) 767 5566
Leonid Gibiansky wrote:
Dear All,
One more nlmeODE question:
I have a differential equation where one of the parameters depends on
time. Values of this parameter at fixed time points are known but need
to be interpolated between these known points. Can it be implemented in
nlmeODE solver?
Thanks
Leonid
--------------------------------------
Leonid Gibiansky, Ph.D.
President, QuantPharm LLC
web: www.quantpharm.com
e-mail: LGibiansky at quantpharm.com
tel: (301) 767 5566
David Winsemius wrote:
On Nov 20, 2009, at 10:52 AM, gcheer3 wrote:
Thank you again, Joh
Based on your code seems I solved the problem.
new code as follows:
cs<-expression(delta[1], delta[2])
plot(sigma, delta1, ylim=range(-0.5, 2), xlab='sigma', ylab='delta',
pch=22,
type='o')
points(sigma, delta2, col='red', axes=FALSE, type='o')
legend("topleft", cs, pch = c(21, 22), lty=1, col=2:1)
only concern is there is a waring message in R: Warning message:
In plot.xy(xy.coords(x, y), type = type, ...) :
"axes" is not a graphical parameter
You should not be specifying axis types or flags to a function, [
points() in this case] that is not intended to do anything with the
axes. To be Biblical: If thine warning offend thee, pluck it[the
argument] out.
______________________________________________
R-help@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.
