Displaying 4 results from an estimated 4 matches for "runquist".
2007 Aug 16
1
Question on output of vectors from a for loop into a matrix
...(Day.1.coords.matrix, Day.1.coords.matrix[i,])
dist<-as.vector(dist)
output.matrix[i,]<-dist
print(dist)}
The error message that I get is:
Error in output.matrix[i,] <- dist : incorrect number of subscripts on matrix
Thanks for your help.
Ryan
~~~~~~~~~~~~~~~~~~
Ryan D. Briscoe Runquist
Population Biology Graduate Group
University of California, Davis
rdbriscoe at ucdavis.edu
2007 Aug 13
2
help with scatterplot3d
...e", type="h", pch=16)
and got the following error message:
Error in xyz.coords(x, y, z) : 'x', 'y' and 'z' lengths differ.
Does anyone know how I can use this function in the scatterplot3d package?
Thanks so much!
Ryan
~~~~~~~~~~~~~~~~~~
Ryan D. Briscoe Runquist
Population Biology Graduate Group
University of California, Davis
rdbriscoe at ucdavis.edu
2007 Dec 07
1
AIC v. extractAIC
...which is best to
use. I assumed that I should use AIC for a glm and extractAIC() for lm,
but if I run my model in glm the AIC value is the same if I use AIC() on an
lm object. What might be going on? Did I interpret these functions
incorrectly?
Thanks,
Ryan
~~~~~~~~~~~~~~~~~~
Ryan D. Briscoe Runquist
Population Biology Graduate Group
University of California, Davis
rdbriscoe at ucdavis.edu
2007 Aug 21
1
Output from while and for loop
...lt;-list(d.traveled)
net.delta.elev<-(final.elev-Day.1.elev.vector[n])
print(paste("Final net change in elevation for bee",bee,"is",
net.delta.elev,sep=" "))
final.delta.elev.list[bee]<-list(net.delta.elev)
}
~~~~~~~~~~~~~~~~~~
Ryan D. Briscoe Runquist
Population Biology Graduate Group
University of California, Davis
rdbriscoe at ucdavis.edu