Displaying 12 results from an estimated 12 matches for "findinheritedmethod".
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findinheritedmethods
2006 Oct 26
1
Pb with .findInheritedMethods
...do:
tmp1 <- new("Abc")
tmp2 <- new("Abcd")
I get the following warning:
Warning message:
Ambiguous method selection for "initialize", target "Abcd" (the
first of the signatures shown will be used)
Abc
Ab
in: .findInheritedMethods(classes, fdef, mtable)
I don't really understand why .findInheritedMethods is
complaining here...
And if I don't do 'tmp1 <- new("Abc")' before I
do 'tmp2 <- new("Abcd")', then I don't get the warning
anymore!
Does anybody have an explanation...
2007 Jun 19
1
Matrix library error: "should never happen; please report"
...teger column number should never happen; please report
In addition: Warning messages:
1: Ambiguous method selection for "%*%", target "ddiMatrix#dgCMatrix" (the
first of the signatures shown will be used)
diagonalMatrix#CsparseMatrix
ddenseMatrix#CsparseMatrix
in: .findInheritedMethods(classes, fdef, mtable)
I got 4 other copies of the same warning. Will play around a bit more...
This is really strange.
Thanks
--
Jose Quesada, PhD.
http://www.andrew.cmu.edu/~jquesada
2015 May 04
2
Problem with adding slots to S4 object
Dear all,
I'm trying to create a virtual S4 class with some subclasses. I noticed
that adding slots to this class increases the memory use and slows the
functions down. Note that I'm adding very small slots (integer or character
both of length 1).
I've made a reproducible example at
https://github.com/ThierryO/testvirtualclass. The R CMD check --as-cran
fails on the tests.
Some of
2015 May 05
1
Problem with adding slots to S4 object
...ding of
> S4 enlight me on what is happening. And on what I am doing wrong?
>
> Best regards,
>
> Thierry
>
> $by.self
> self.time self.pct total.time total.pct
> "paste" 166.06 90.98 170.54 93.44
> ".findInheritedMethods" 9.30 5.10 182.38 99.92
> "rep.int" 2.24 1.23 4.48 2.45
> ":" 2.24 1.23 2.24 1.23
> "unique.default" 1.42 0.78 1.42 0.78
> "matc...
2015 May 05
0
Problem with adding slots to S4 object
...ternals of R. Could someone with more understanding of
S4 enlight me on what is happening. And on what I am doing wrong?
Best regards,
Thierry
$by.self
self.time self.pct total.time total.pct
"paste" 166.06 90.98 170.54 93.44
".findInheritedMethods" 9.30 5.10 182.38 99.92
"rep.int" 2.24 1.23 4.48 2.45
":" 2.24 1.23 2.24 1.23
"unique.default" 1.42 0.78 1.42 0.78
"match"...
2018 Nov 03
1
odd NOTE in R CMD check of data; Rcpp module related
...maintain), R CMD
check on packages "soilDB" and "PopGenReport" have this NOTE:
Package: soilDB
Check: data for non-ASCII characters
New result: NOTE
Error in .requirePackage(package) :
unable to find required package 'raster'
Calls: <Anonymous> ... .findInheritedMethods -> getClass -> getClassDef
-> .requirePackage
Execution halted
In soiDB this is presumably triggered by loading this file:
> f <- system.file("data/gSSURGO.chunk.rda", package="soilDB")
> "raster" %in% .packages()
[1] FALSE
> load(f)
> g...
2006 Sep 15
1
setMethod() woes
...=a,imag=a)
> a+b
Error in a + b : binary operator " + " not defined for Brobdingnagian
numbers
In addition: Warning message:
Ambiguous method selection for "+", target "brob#glub" (the first of
the signatures shown will be used)
brob#ANY
ANY#glub
in: .findInheritedMethods(classes, fdef, mtable)
I don't understand what to do to avoid getting the warning
message [and it's also using the wrong function: I want it
to call .ArithGlub() here, not .ArithBrob() ]
I need to use signature(e1="brob", e2="anything except a glub")
but I can'...
2008 Aug 27
1
S4 coercion
...hod selection for \"%s\",
target \"%s\"",
"(the first of the signatures shown will be used)\n%s\n"),
fdef at generic, .sigLabel(classes), paste(" ", names(methods),
collapse = "\n")), domain = NA, call. = FALSE)
10: .findInheritedMethods(signature, fdef, mtable = allmethods, table =
mlist,
useInherited = useInherited, verbose = verbose)
9: selectMethod("coerce", sig, optional = TRUE, c(from = TRUE, to = FALSE),
fdef = coerceFun, mlist = coerceMethods)
8: as(obj, "integer")
7: isIdCurrent(con)
6: p...
2011 Oct 10
1
pmml for random forest & rules
...;size", for
signature "itemMatrix"
With this traceback:
> traceback()
5: stop("unable to find an inherited method for function \"", fdef at generic,
"\", for signature ", cnames)
4: function (classes, fdef, mtable)
{
methods <- .findInheritedMethods(classes, fdef, mtable)
if (length(methods) == 1L)
return(methods[[1L]])
else if (length(methods) == 0L) {
cnames <- paste("\"", sapply(classes, as.character),
"\"", sep = "", collapse = ", ")...
2010 Apr 22
2
R2.11.0 - rasterImage() and barplot fill-patterns
...be ignored.
>
> o Trying to dispatch S4 methods for primitives during the search
> for inherited methods slows that search down and potentially
> could cause an infinite recursion. An internal switch was
> added to turn off all such methods from
> findInheritedMethods().
>
> o R framework installation (on Mac OS X) would not work properly
> if a rogue Resources directory was present at the top level.
> Such a non-symlink will now be renamed to Resources.old (and
> anything previously named Resources.old removed) as part...
2010 Apr 22
0
R 2.11.0 is released
...the generic will now be ignored.
o Trying to dispatch S4 methods for primitives during the search
for inherited methods slows that search down and potentially
could cause an infinite recursion. An internal switch was
added to turn off all such methods from
findInheritedMethods().
o R framework installation (on Mac OS X) would not work properly
if a rogue Resources directory was present at the top level.
Such a non-symlink will now be renamed to Resources.old (and
anything previously named Resources.old removed) as part of
the frame...
2010 Apr 22
0
R 2.11.0 is released
...the generic will now be ignored.
o Trying to dispatch S4 methods for primitives during the search
for inherited methods slows that search down and potentially
could cause an infinite recursion. An internal switch was
added to turn off all such methods from
findInheritedMethods().
o R framework installation (on Mac OS X) would not work properly
if a rogue Resources directory was present at the top level.
Such a non-symlink will now be renamed to Resources.old (and
anything previously named Resources.old removed) as part of
the frame...