get() is your friend.
Try:
for (x in 1:length(plot))
{
thisdf <- paste("auto.", plot[x], sep="")
plot(thisdf[, 1], thisdf[, 2], col=...)
}
HTH,
Ray Brownrigg
Sybille Wendel wrote:
Hello,
I need a command.
I have a lot of data in different dataframes(auto.0a, auto.0b, auto.0c,
auto.5Na,...), that has similar names.
I could print the names all at once wih a loop with the command paste(), see
below:
plot<-c("0a","0b","0c","5Na","5Nb","5Nc","PKa","PKb","PKc","5NPKa","5NPKb",
"5NPKc","10NPKa","10NPKb","10NPKc","20NPKa","20NPKb","20NPKc")
for (x in 1:length(plot))
{
name<-paste("auto.",plot[x],sep="")
print(name)
}
I want to do very similar things with all the dataframes and their structure is
also the same.
Is there a way to write a loop? (so that I don't have to write the same 18
times)
I tried things like that:
for (x in 1:length(plot))
{
plot(paste("auto.",plot[x],sep="")[,1],paste("auto.",plot[x],sep="")[,2],col=...)
}
But it doesn't work because it just takes the character "auto.0a".
Thanks a lot for your help,
Sybille Wendel
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