It worked fabulously. Thank you so much for help and time.
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Hi Ian,
I checked your example again and found the problem in tsp. fix(x) seems
to create column names but not row names which exposes a bug in as.ATSP
in tsp.
This code replicates your error message:
library(TSP)
x <- rbind(c(1,2,3,4), c(1,0,11,5), c(2,4,0,6), c(3,5,6,0))
colnames(x) <- 1:4
Dr. Hahsler,
Thank you so much for looking at my code. I made sure that I had TSP_1.0-3
install and ran the code again (this time with "<-" instead of "=" for my
assignments). I received the same response. I checked my sessionInfo and
did not see anything out of the ordinary. Does anything loo
Hi Ian,
Your example runs for me without problems. It seems that you are using
an older version of TSP. Please upgrade to the latest version TSP
(update to TSP_1.0-3). I am using:
> sessionInfo()
R version 2.13.1 (2011-07-08)
Platform: i686-pc-linux-gnu (32-bit)
locale:
[1] LC_CTYPE=en_US.U
Greetings,
I am having trouble getting the function reformulate_ATSP_as_TSP to work for
me. I have provided a simple example of some of the code I've been using.
In particular, I'm not sure why I'm getting the error
"Error in dimnames(tsp) <- list(lab, lab) :
length of 'dimnames' [1] not e
Greetings,
I am having trouble getting the function reformulate_ATSP_as_TSP to work for
me. I have provided a simple example of some of the code I've been using.
In particular, I'm not sure why I'm getting the error
"Error in dimnames(tsp) <- list(lab, lab) :
length of 'dimnames' [1] not eq
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