search for: cancoerc

...n Matrix is loaded, but not attached, as in > ## Rscript --vanilla -e 'require(methods);(M <- Matrix::Matrix(0:1,3,3)); as(M,"sparseMatrix")' > , as, is, extends, new > , callGeneric, callNextMethod > , .selectSuperClasses, .slotNames, canCoerce, packageSlot > , getClass, getClassDef, validObject > , setClass, setClassUnion, setMethod, setOldClass > , setValidity, slot, "slot<-", slotNames, .hasSlot > , signature, representation, prototype) > I see that you do not list '...

...rong if there were exactly two bars PR#15522. Patch by Michael Chirico. * power.t.test() works in more cases when returning values of n smaller than 2. * dotchart(*, pch=., groups=.) now works better. Reported by Robert and confirmed by Nic Rochette in PR#16953. * canCoerce(obj, cl) no longer assumes length(class(obj)) == 1. * plot.formula(*, subset = *) now also works in a boundary case reported by Robert Schlicht (TU Dresden). * readBin() and writeBin() of a rawConnection() now also work in large cases, thanks to a report and proposal by Taeke...

...rong if there were exactly two bars PR#15522. Patch by Michael Chirico. * power.t.test() works in more cases when returning values of n smaller than 2. * dotchart(*, pch=., groups=.) now works better. Reported by Robert and confirmed by Nic Rochette in PR#16953. * canCoerce(obj, cl) no longer assumes length(class(obj)) == 1. * plot.formula(*, subset = *) now also works in a boundary case reported by Robert Schlicht (TU Dresden). * readBin() and writeBin() of a rawConnection() now also work in large cases, thanks to a report and proposal by Taeke...

...rong if there were exactly two bars PR#15522. Patch by Michael Chirico. * power.t.test() works in more cases when returning values of n smaller than 2. * dotchart(*, pch=., groups=.) now works better. Reported by Robert and confirmed by Nic Rochette in PR#16953. * canCoerce(obj, cl) no longer assumes length(class(obj)) == 1. * plot.formula(*, subset = *) now also works in a boundary case reported by Robert Schlicht (TU Dresden). * readBin() and writeBin() of a rawConnection() now also work in large cases, thanks to a report and proposal by Taeke...

...PR#15522. Patch by Michael Chirico. > > * power.t.test() works in more cases when returning values of n > smaller than 2. > > * dotchart(*, pch=., groups=.) now works better. Reported by > Robert and confirmed by Nic Rochette in PR#16953. > > * canCoerce(obj, cl) no longer assumes length(class(obj)) == 1. > > * plot.formula(*, subset = *) now also works in a boundary case > reported by Robert Schlicht (TU Dresden). > > * readBin() and writeBin() of a rawConnection() now also work in > large cases, thanks to...

...PR#15522. Patch by Michael Chirico. > > * power.t.test() works in more cases when returning values of n > smaller than 2. > > * dotchart(*, pch=., groups=.) now works better. Reported by > Robert and confirmed by Nic Rochette in PR#16953. > > * canCoerce(obj, cl) no longer assumes length(class(obj)) == 1. > > * plot.formula(*, subset = *) now also works in a boundary case > reported by Robert Schlicht (TU Dresden). > > * readBin() and writeBin() of a rawConnection() now also work in > large cases, thanks to a...

Hi R-helpers, I have a dataframe with 60columns and I would like to convert several columns to factor, others to numeric, and yet others to dates. Rather than having 60 lines like this: data$Var1<-as.factor(data$Var1) I wonder if it's possible to write one line of code (per data type, e.g. factor) that would apply a function (e.g., as.factor) to several (non-contiguous) columns. So, I

.... > > > > * power.t.test() works in more cases when returning values of n > > smaller than 2. > > > > * dotchart(*, pch=., groups=.) now works better. Reported by > > Robert and confirmed by Nic Rochette in PR#16953. > > > > * canCoerce(obj, cl) no longer assumes length(class(obj)) == 1. > > > > * plot.formula(*, subset = *) now also works in a boundary case > > reported by Robert Schlicht (TU Dresden). > > > > * readBin() and writeBin() of a rawConnection() now also work in > >...

...trality parameter. o [rc]bind and some more cases of subassignment are implemented for raw matrices. (PR8529 and 8530) o The number of lines of deparsed calls printed by browser() and traceback() can be limited by the option "deparse.max.lines". (Wish of PR#8638.) o New canCoerce() utility function in "methods" package. o [pq]chisq() are considerably more accurate for moderate (up to 80) values of ncp, and lower.tail = FALSE is fully supported in that region. (They are somewhat slower than before.) o chol(pivot = TRUE) now gives a warning if used on...

...trality parameter. o [rc]bind and some more cases of subassignment are implemented for raw matrices. (PR8529 and 8530) o The number of lines of deparsed calls printed by browser() and traceback() can be limited by the option "deparse.max.lines". (Wish of PR#8638.) o New canCoerce() utility function in "methods" package. o [pq]chisq() are considerably more accurate for moderate (up to 80) values of ncp, and lower.tail = FALSE is fully supported in that region. (They are somewhat slower than before.) o chol(pivot = TRUE) now gives a warning if used on...