Displaying 3 results from an estimated 3 matches for "mapit".
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mapi
2004 May 03
1
Speed up graphics output?
...uot;c:\\data\\region4.shp", dbf.data = TRUE)
#Loop through the clusters and produce maps of each region
#The base maps stay the same with the exception of map1
#which has the title of Cluster # and the points which
#reflect the current cluster.
#Subset data on cluster
for(i in 1:ClusCount){
mapit <- subset(datain, cluster == i)
screen(1)
plot(w, xlab="", ylab="", fg="white", axes = F, main=paste("Cluster",i))
points( as.matrix(mapit[,2]), as.matrix(mapit[,3]), col="red", pch=19)
screen(2)
plot(x, ylim=c(42.9, 44.2), xlim=c(-80.2,...
2004 Mar 31
4
Removing leading and trailing spaces (string manipulation)
...mes 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")
plot( as.matrix(mapit[,2]), as.matrix(mapit[,3]),xlim=c(-141.6,-52.1),ylim=c(41.5,83.7), type = "p&...
2010 Feb 16
0
Strange routing(?) Issue
I have a Model event and the following two lines in routes.rb
1 - map.connect "events/:action", :controller => ''events'', :action => /
[a-z_]+/i
2 - map.resources :events, :has_many => :comments, :has_one
=> :address #, :collection => {:mapit => :get}
I have #1 so that I can call custom actions from a link_to_remote link
from my index page t0 update a div.
<%= link_to_remote "Map", :method => "get", :url => {:action =>
"mapit", :controller => "events"} %>
Please see contro...