Displaying 3 results from an estimated 3 matches for "namey".
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2010 Jan 18
2
An argument processing puzzle.
I have been trying to write a function mv(a,b) to move an
object a to object b. It returns no value, but only
exists for this side effect. Basically it just does
b <- a; rm(a). With some checking and prompting about
over-writing.
The thing is, I'd like to be able to use either call by
name or call by value syntax. I.e. I want to set up my
argument processing so that
mv(a,b)
2005 Jul 07
1
Tables: Invitation to make a collective package
...k,
by,
breaks=c('Sturges', 'Scott', 'FD'),
right=FALSE)
{
stopifnot(is.data.frame(df))
tmpList <- list()
nameF <- character()
nameY <- character()
# User didn't defines a factor
if (missing(by)) {
logCol <- sapply(df, is.numeric)
for (i in 1:ncol(df)) {
if (logCol[i]) {
x <- as.matrix(df[ ,i])
tbl <- tb.make.table.II(x, k, breaks, right)
tmpList <...
2001 Jul 18
2
string manipulation in R?
...d then generate the cross product of that
list with itself (which I can use "outer" for right?) then I need to
generate queries based on those pairs of strings. Only problem is that I
have the strings but how can I generate the query string I need?
That is:
nameX<-"YWL04A"
nameY<-"YWL321"
in python or perl I'd write something like:
sql.select(column="*", from="gasch", where="NAME IS LIKE " + nameX " OR
NAME IS LIKE " + nameY)
(P.S. I am not sure but I don't think that the search option is working on
the mailin...