Displaying 2 results from an estimated 2 matches for "cluscount".
2004 Mar 31
4
Removing leading and trailing spaces (string manipulation)
...n the resulting data. I'd like the file names to be 'Cluster1.jpeg', however the code write filenames like 'Cluster 1 .jpeg'.
How can I get rid of the unwanted spaces? I've looked at ?format and it doesn't seem to work - at least in this context.
###################
ClusCount <- 40
datain <- as.data.frame( read.csv("c:\\daclus.csv"))
for(i in 1:ClusCount){
mapit <- subset(datain, cluster == i)
jpeg(file=paste("c:\\temp\\cluster",format(i),".jpeg"), width = 640, height = 480, pointsize = 12,quality = 300, bg = "white")...
2004 May 03
1
Speed up graphics output?
...year 2004
month 04
day 12
language R
-------------------------------------------
#Input file is comma-delimited and has GeogID, LON, LAT and CLUSTER
#LON should be in column 2 and LAT in column 3
library(maptools)
#Number of clusters in total
ClusCount <- 150
#Read in Cluster Assignments
datain <- as.data.frame( read.table("c:\\data\\Run1\\kmeansout_150.txt", header=TRUE ))
colnames(datain) <- c("geogid","long","lat","cluster")
#Set up screen device
#split 2x2 - permits 1 map per secti...