search for: getclassfromcach

Displaying 10 results from an estimated 10 matches for "getclassfromcach".

Did you mean: getclassfromcache
2013 Mar 13
1
removing union class
Hi, I get the following error when trying to remove a union class: > setClassUnion('a', c('matrix', 'numeric')) > removeClass('a') > sessionInfo() R version 2.15.3 (2013-03-01) Platform: i686-pc-linux-gnu (32-bit) locale: [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C [3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 [5] LC_MONETARY=en_US.UTF-8
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
...2.24 1.23 2.24 1.23 > "unique.default" 1.42 0.78 1.42 0.78 > "match" 0.58 0.32 0.58 0.32 > "[[" 0.54 0.30 0.54 0.30 > ".getClassFromCache" 0.08 0.04 0.08 0.04 > "loadMethod" 0.06 0.03 0.06 0.03 > > $by.total > total.time total.pct self.time self.pct > "eval" 182.52 100.00 0.00 0...
2015 May 05
0
Problem with adding slots to S4 object
...ot;:" 2.24 1.23 2.24 1.23 "unique.default" 1.42 0.78 1.42 0.78 "match" 0.58 0.32 0.58 0.32 "[[" 0.54 0.30 0.54 0.30 ".getClassFromCache" 0.08 0.04 0.08 0.04 "loadMethod" 0.06 0.03 0.06 0.03 $by.total total.time total.pct self.time self.pct "eval" 182.52 100.00 0.00 0.00 "my_lmer"...
2012 Feb 21
1
Why cant my S4 class have a slot named `C`?
...prototype=prototype( x=numeric(), y=numeric(), C=numeric(), eps=numeric())) SVM <- function(x, y, C, eps) { new("SVM", x=x, y=y, C=C, eps=eps) } And now a call to my "constructor" R> SVM(1:10, 1:10, 1, 0.5) Error in .getClassFromCache(Class, where) : Class should be either a character-string name or a class definition ================== This error occurs with both R-2.14.1 and R-devel Changing the name name from `C` to `Cost` fixes it: ================== setClass("svm", representation=representation(...
2015 Jan 21
2
reducing redundant work in methods package
...on(ns = asNamespace("methods")) { funs = c("isClassUnion", "getClass", "genericForPrimitive", "possibleExtends", ".dataSlot", ".requirePackage", ".classEnv", "getClassDef", "outerLabels", ".getClassFromCache", "getFunction") message(paste0("\nCollecting data for unit tests on ", paste(funs, collapse=", "), " ...\n")) # Make env with list to hold test input/output TEST_ENV <- new.env() for (fname in funs) { # Make placeholder...
2015 Jan 21
2
reducing redundant work in methods package
...uot;)) { >> >> funs = c("isClassUnion", "getClass", "genericForPrimitive", >> "possibleExtends", ".dataSlot", ".requirePackage", ".classEnv", >> "getClassDef", "outerLabels", ".getClassFromCache", "getFunction") >> >> message(paste0("\nCollecting data for unit tests on ", paste(funs, >> collapse=", "), " ...\n")) >> >> # Make env with list to hold test input/output >> >> TEST_ENV <- new.e...
2015 Jan 21
0
reducing redundant work in methods package
...("methods")) { > > funs = c("isClassUnion", "getClass", "genericForPrimitive", > "possibleExtends", ".dataSlot", ".requirePackage", ".classEnv", > "getClassDef", "outerLabels", ".getClassFromCache", "getFunction") > > message(paste0("\nCollecting data for unit tests on ", paste(funs, > collapse=", "), " ...\n")) > > # Make env with list to hold test input/output > > TEST_ENV <- new.env() > > for (fnam...
2010 Feb 08
2
Error on start R in server
...;, 100 then 101 Warning: stack imbalance in '{', 101 then 98 Warning: stack imbalance in 'if', 99 then 97 Warning: stack imbalance in '<-', 84 then 85 Warning: stack imbalance in '{', 82 then 84 Warning: stack imbalance in 'if', 80 then 82 Traceback: 1: .getClassFromCache(Class, where) 2: getClassDef(cl) 3: methods:::is(genfun, "genericFunction") 4: registerS3methods(nsInfo$S3methods, package, env) 5: loadNamespace(package, c(which.lib.loc, lib.loc), keep.source = keep.source) 6: doTryCatch(return(expr), name, parentenv, handler) 7: tryCatchOne(expr...
2015 Jan 22
0
reducing redundant work in methods package
...;> >>> funs = c("isClassUnion", "getClass", "genericForPrimitive", >>> "possibleExtends", ".dataSlot", ".requirePackage", ".classEnv", >>> "getClassDef", "outerLabels", ".getClassFromCache", "getFunction") >>> >>> message(paste0("\nCollecting data for unit tests on ", paste(funs, >>> collapse=", "), " ...\n")) >>> >>> # Make env with list to hold test input/output >>> >>&...