Displaying 2 results from an estimated 2 matches for "xprocess".
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process
2011 Mar 29
3
passing arguments via "..."
I would like to do something like the following:
Fancyhist<-function(x,...) {
# first, process x into xprocess somehow, then ...
if (is.null(breaks)) { # yes, I know this is wrong
# define the histogram breaks somehow, then call hist:
hist(xprocess,breaks=breaks,...)
} else {
# use breaks give in calling argument
hist(xprocess,...)
}
}
But, those of you who know R better than I do have...
2009 Nov 06
3
which data structure to choose to keep multile objects?
...4]
[1,] 1.14299486 1.692260 2.241279 2.79030
[2,] 0.01838514 3.818559 7.619719 11.42087
----------------------------------------
Now I would like to run it many times --
z2 = nnmf(X,2)
z3 = nnmf(X,3)
z4 = nnmf(X,4)
z5 = nnmf(X,5)
...
But I would like to do it automatically , something like -
xprocess<-function(max_val) {
for (iter in 2: max_val) {
zz = sprintf( "z%s", iter )
zz <-nnmf(X,iter)
}
}
xprocess(10)
----
But how could I keep collection of my results each run?
Shall I have a data structure to keep appending results?
something like...