869 lines
27 KiB
R
869 lines
27 KiB
R
#### File showing off things that go wrong or *went* wrong in the past #### -- with R-mode (mostly coded in ../lisp/ess-mode.el )
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### NOTE: this file is indented with RRR style !!!!!
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### but do not change indentations anymore of anything in here:
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### expressions are written as we *want* them, not as ESS currently puts them
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options(keep.source = FALSE) # so we see R's deparse() + print() indentation
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### --- 1 --------- extraneous comment chars : This seems fixed
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## From: Robert Gentleman <rgentlem@fhcrc.org>
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## To: Martin Maechler <maechler@stat.math.ethz.ch>
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## Subject: ESS buglet
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## Date: Sun, 01 Jul 2007 21:41:24 -0700
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## Hi Martin,
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## It seems that the following buglet exists (at least in what ever
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## version I am using)
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##a silly comment
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##and a second one
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foo <- function(x=a, abc = list("def", a=1,3,3), more.args, and, bla,
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blu, bl,
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another, plus, yet.another, and_mbasd,
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lots = NULL,
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more = NULL,
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args = NULL) {
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x
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}
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##- when the line before a function def is a comment, and adding args,
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##- then new lines, when generated have a comment char at the beginning of
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##- the line. It is slightly annoying as I have to remove the comment char.
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##-
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##- If I add a blank line after the comment line, then the problem does not
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##- occur.
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## and another ''anonymous'' function:
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function(x=a, abc = list("def", a=c(1,3,3)), more.args, and, bla, blu,
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blo, Abc,
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def,
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another, and_another, and_this) {
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...; ...
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}
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## This is a "TRUE" example (from Matrix/tests/ ):
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NA.or.True <- function(x) is.na(x) | x
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abc <- function(x, y, ...) this.is.just.a.one.liner(x,y, z=TRUE, ...)
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## A more-liner function with no "{...}" -- this one even works (but not all!)
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mindiff <- function(df) df[which.min(df$diff),
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which.max(df$daff)]
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## Two functions in one line - can I "send" just one of them? {no, not "simply"}
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f1 <- function(x) be.friendly(x, force=TRUE); f2 <- function(x,y) x*sin(pi*x)
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### --- 2 ----------------------------------------------------------------
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### --- Suggestion (Jenny Brian): --> Create a (defun ess-eval-multiline .)
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## Here is useful valid R "test code":
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## From 'example(plot.default)' :
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Speed <- cars$speed
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Distance <- cars$dist
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plot(Speed, Distance, panel.first = grid(8,8),
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pch = 0, cex = 1.2, col = "blue")
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pp <- plot(Speed, Distance, panel.first = grid(8,8),
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pch = 0, cex = 1.2, col = "blue")
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plot(Speed, Distance,
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panel.first = lines(lowess(Speed, Distance), lty = "dashed"),
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pch = 0, cex = 1.2, col = "blue")
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## Note: We now at least C-c C-c {ess-eval-function-or-paragraph-and-step}
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### --- 3 ----------------------------------------------------------------
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###--- This one (from the Matrix package) is for testing ess-roxy...,
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## i.e., C-c C-o
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## not exported but used more than once for "dimnames<-" method :
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## -- or do only once for all "Matrix" classes ??
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dimnamesGets <- function (x, value) {
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d <- dim(x)
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if (!is.list(value) || length(value) != 2 ||
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!(is.null(v1 <- value[[1]]) || length(v1) == d[1]) ||
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!(is.null(v2 <- value[[2]]) || length(v2) == d[2]))
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stop(gettextf("invalid dimnames given for '%s' object", class(x)))
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x@Dimnames <- list(if(!is.null(v1)) as.character(v1),
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if(!is.null(v2)) as.character(v2))
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x
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}
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### --- 4 ----------------------------------------------------------------
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### continued statements
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a <- function(ch) {
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if(ch == Inf) {
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E.cond <- numeric(nb)
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}
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else {
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indic <- ifelse(jinf+1 <= 1 & jsup >= 1,1,0)
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E.cond <- ch*(-pbinom(jinf,ni,prb) + 1-pbinom(js.n,ni,prb)) +
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ifelse(ni == 1, prb*indic,
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mu*(pbinom(js.n-1,pmax(ni-1,1),prb) -
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pbinom(jinf-1,pmax(ni-1,1),prb))) / sV -
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### ^-- now here (better)
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mu/sV*(pbinom(js.n,ni,prb) - pbinom(jinf,ni,prb))
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### ^-- now here (ok; more indentation would also be ok)
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indic2 <- ifelse(jinf+1 <= 1 & jsup >= 1 & ni == 2,1,0)
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}
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}
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### --- 5 ----------------------------------------------------------------
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### The beginning of function is not found correctly, and hence
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### all "ess-*-function" (C-M-a, C-M-e, ...) fail:
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setMeneric <-
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## It is clearly allowed to have comments here.
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## S version 4, and John Chambers in particular like it.
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##
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## BUG: M-C-e or M-C-a fails from ``here'' --
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## --- effectively because of ess-beginning-of-function fails
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## and that really relies on finding ess-function-pattern;
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## i.e., ess-R-function-pattern in ~/emacs/ess/lisp/ess-cust.el
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##
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function(name, def = NULL, group = list(), valueClass = character(),
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where = topenv(parent.frame()), genericFunction = NULL)
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{
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## comments in here are at least kept via "source" attribute
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if(exists(name, "package:base") &&
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typeof(get(name, "package:base")) != "closure") {
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FALSE
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}
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"ABC"
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}
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### --- 6 ----------------------------------------------------------------
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## In one-liners without "{ ... }" body, the end-of-function is also
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## not correctly found:
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## Use C-M-e to see: In these two, the "end-of-function" is after
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## 'class' :
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## ---- these all work now (ESS version 5.3.8) :
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## no it doesn't VS[10-03-2012|ESS 12.03]:
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onelinerFails <- function(x, ...) class(x)
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onelinerFailsToo <-
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function(x, ...)
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class(x)
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onelinerWorks <- function(x, ...) { class(x) }
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onelinerWorksToo <-
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function(x, ...) {
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class(x)
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}
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### --- 7 ----------------------------------------------------------------
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## idem:
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## this has one line more before 'function' than "typically:"
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setMethod("[", signature(x = "dgTMatrix", i = "numeric", j = "missing",
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drop = "logical"),
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function (x, i, j, ..., drop) { ## select rows
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storage.mode(i) <- "integer"
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xi <- x@i + 1:1 # 1-indexing
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## ...................
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if (drop && any(nd == 1)) drop(as(x,"matrix")) else x
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})
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### --- 8 ----------------------------------------------------------------
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## idem:
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## all bellow are ok VS[10-03-2012|ESS 12.03]:
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"dimnames<-.data.frame" <- function(x, value) {
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d <- dim(x)
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if(!is.list(value) || length(value) != 2
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|| d[[1]] != length(value[[1]])
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|| d[[2]] != length(value[[2]]))
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stop("invalid 'dimnames' given for data frame")
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row.names(x) <- as.character(value[[1]]) # checks validity
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names(x) <- as.character(value[[2]])
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x
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}
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'[.foo' <- function(x, i, value)
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{
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###
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y <- x
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y[i] <- value
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y
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}
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'[[.bar' <- function(x, i, value)
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{
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## bla bla bla
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y <- as.foo(x) ; y[[i]] <- value
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y
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}
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"[<-.foobar" <- function(x,i,j,value) {
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## just something
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x
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}
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"names<-.foobar" <- function(x, value) {
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## just something else
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x
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}
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`[<-.data.frame` <- function(x, i, j, value)
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{
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nA <- nargs() # value is never missing, so 3 or 4.
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###..........
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class(x) <- cl
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x
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}
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"[[<-.data.frame"<- function(x, i, j, value)
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{
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cl <- oldClass(x)
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## delete class: Version 3 idiom
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## to avoid any special methods for [[<-
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class(x) <- NULL
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###...........
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class(x) <- cl
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x
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}
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"$<-.data.frame" <- function(x, i, value)
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{
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cl <- oldClass(x)
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## delete class: Version 3 idiom
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## to avoid any special methods for [[<-
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###...........
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class(x) <- cl
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return(x)
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}
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## swanky functions:
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`swank:quit-inspector` <- function(slimeConnection, sldbState) {
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resetInspector(slimeConnection)
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FALSE
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}
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'swank:quit-inspector' <- function(slimeConnection, sldbState) {
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resetInspector(slimeConnection)
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FALSE
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}
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### --- 9 ----------------------------------------------------------------
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## VS[03-2012|12.03]:FIXED:
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## From: "Sebastian P. Luque" <spluque@gmail.com>
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## To: ess-bugs@stat.math.ethz.ch
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## Subject: [ESS-bugs] ess-mode 5.12; `ess-indent-line' error
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## Date: Tue, 17 Aug 2010 13:08:25 -0500
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## With the following input, and point on the line with "Table 8.3":
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## it was the parenthetical expression at the beg of line
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if (require(lme4)) {
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## Model in p. 213
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(fm1 <- lmer(logFEV1 ~ age + log(height) + age0 + log(height0) + (age | id),
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data=fev1, subset=logFEV1 > -0.5))
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## Table 8.3
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VarCorr(fm1)$id * 100
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## Model in p. 216
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(fm2 <- update(fm1, . ~ . - (age | id) + (log(height) | id)))
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}
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### -----
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## hitting TAB (`ess-indent-command'), which calls `ess-indent-line' I get
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## the following trace:
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## ....: (scan-error "Containing expression ends prematurely" 20 20)
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## scan-sexps(177 -2)
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## forward-sexp(-2)
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## ...
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## ess-continued-statement-p()
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## ......
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## Interestingly, if the lines 2-4 are absent, then the problem is gone.
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## The problem is also there in ESS 5.11.
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## I'll try to find out what is going on in `ess-continued-statement-p' but
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## given that I'm not very familiar with the stuff in ess-mode.el, I'm
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## submitting the report in case somebody can detect the issue sooner.
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## another example: hitting Tab at }else line
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.essDev_differs <- function(f1, f2){
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if (is.function(f1) && is.function(f2)){
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!(identical(body(f1), body(f2)) && identical(args(f1), args(f2)))
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}else
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!identical(f1, f2)
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}
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### --- 10 ---------------------------------------------------------------
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## indent at 0 after }else:
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## VS:[03-2012|12.03]:FIXED:
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if (is.function(f1) && is.function(f2)){
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!(identical(body(f1), body(f2)) && identical(args(f1), args(f2)))
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}else
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!identical(f1, f2)
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### --- 11 ---------------------------------------------------------------
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## --------------- C-c C-c was finding the wrong "beginning of function"
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## [:FIXED:, 2011-05-28]
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foobar <- function(...) {}
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rm(list=ls())
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##--------> consequence of the above experiments:
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## the 2nd form is numerically "uniformly better" than the first
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##--------> 2011-05-27: Change Frank's psiInv() to
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## psiInv = function(t,theta)
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## -log1p(exp(-theta)*expm1((1-t)*theta)/expm1(-theta))
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### --- 12 ---------------------------------------------------------------
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##--- In the following block, in the first line, C-c C-c does *NOT* behave
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## VS[10-03-2012|ESS 12.03]: works fine for me:
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th <- 48 # now do ls() and see what happened ... the horror !!!
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d <- 3
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cpF <- list("Frank", list(th, 1:d))
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cop <- acF <- cpF$copula
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### --- 13 ---------------------------------------------------------------
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## VS[05-05-2012|ESS 12.04]: looks like :FIXED:
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## From: Aleksandar Blagotic <aca.blagotic@gmail.com>
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## To: <ess-help@stat.math.ethz.ch>
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## Subject: [ESS] R-mode: forward-sexp: Scan error: "Unbalanced parentheses"
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## Date: Tue, 6 Dec 2011 01:24:11 +0100
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#
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## Let's presuppose that I have a function like this:
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#
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fn <- function(x, ...){
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re <- "^#{1,6} [[:print:]]+$"
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grepl(re, x, ...)
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}
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## As soon as I put my cursor at the end of the line with regexp, and
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## press RET, I get this error:
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## forward-sexp: Scan error: "Unbalanced parentheses"
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##
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##-------
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## Rodney S: I can reproduce it ...
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## Martin M: I can NOT reproduce it, neither with 'emacs -Q';
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## tried both ESS 5.14 and ESS from svn
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## VS[03-2012|12.03]: Cannot reproduce it either, solved?
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### --- 14 ---------------------------------------------------------------
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## check the behavior of ess-arg-function-offset-new-line
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a <- some.function(
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arg1,
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arg2)
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## ^--- RRR has ess-arg-function-offset-new-line (4) ==> should indent here
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a <- some.function(arg1,
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arg2)
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## ^--- here
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### --- 15 --------------------------------------------------------------
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## VS[05-05-2012|ESS 12.04]:FIXED:
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## indentation of the 3rd line is wrong
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for(s in seq(10, 50, len = 5))
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for(a in seq(.5, 1, len = 5))
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pt_dif_plot(s, a)
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## ^-- here
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### --- 16 ----
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## VS[05-05-2012|ESS 12.04]:FIXED:
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## MM[2014-04-28]: added '}' before else (=> "{" after if(.))
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## so parse(<file>) works at all!
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## Gives error unbalanced para at else lines and indentation is wrong
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## error: Point is not in a function according to 'ess-function-pattern'.
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getOrCreateForm <- function(bindName, whereEnv)
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if(exists(bindName, envir = get(".forms", envir = whereEnv))) {
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get(bindName, envir = whereEnv)
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### ^-- here
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} else
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new("protoForm")
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### ^-- here
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parentContainer <-
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if(is.null(.getPrototype(.Object@host))) { emptyenv()
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} else sdf
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### ^-- here
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parentContainer <-
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if(is.null(.getPrototype(.Object@host))) emptyenv()
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else sdf
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### ^-- here
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### --- 17 ---
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## Indentation ----- "expression" is special
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expremmion <- c(1, 3,
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9876)# was always ok
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## Had wrong indentation here:
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expression <- c(2343,
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23874, 239487)
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## or here:
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foo <- function(x) {
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expression <- c(2343,
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23874, 239487)
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10 + expression
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}
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## Where as here, we *do* want the indentation to
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## *NOT* go all the way to the right:
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{
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my.long.Expression <- expression(
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x[a[j]] == exp(theta[1] + theta[2]^2),
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x[b[i]] == sin(theta[3] ~~ theta[4])
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)
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ausdruck <- expression
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my.long.Expr...... <- ausdruck(
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x[a[j]] == exp(theta[1] + theta[2]^2),
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)
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}
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## VS[18-08-2012]: redundant feature. This is a feature for long subexpressions
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## imidiately folowing new line. Documented in ess-arg-function-offset-new-line
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### --- 18 ---
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## M-C-a (beginning of function)
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## ----- anywhere inside the following function, M-C-a must go to beginning
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Ops.x.x <- function(e1, e2)
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{
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d <- dimCheck(e1,e2)
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if((dens1 <- extends(c1 <- class(e1), "denseMatrix")))
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gen1 <- extends(c1, "generalMatrix")
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if((dens2 <- extends(c2 <- class(e2), "denseMatrix")))
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gen2 <- extends(c2, "generalMatrix")
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if(dens1 && dens2) { ## both inherit from ddense*
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geM <- TRUE
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if(!gen1) {
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if(!gen2) { ## consider preserving "triangular" / "symmetric"
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geM <- FALSE
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le <- prod(d)
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isPacked <- function(x) length(x@x) < le
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}
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}
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## now, in all cases @x should be matching & correct {only "uplo" part is used}
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r <- callGeneric(e1@x, e2@x)
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if(geM)
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new(paste0(.M.kind(r), "geMatrix"), x = r, Dim = d, Dimnames = dimnames(e1))
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else
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new(paste0(.M.kind(r), Mclass), x = r, Dim = d, .....)
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}
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else {
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r <- ....
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## criterion "2 * nnz(.) < ." as in sparseDefault() in Matrix() [./Matrix.R] :
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if(2 * nnzero(r, na.counted = TRUE) < prod(d))
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as(r, "sparseMatrix") else r
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}
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}
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### --- 19 ---
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## indentation with regexp (bug in ess-backward-to-noncomment)
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parse_roc <- function(lines, match = "^\\s*+\' ?") {
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lines <- lines[str_detect(lines, match)]
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if (length(lines) == 0) return(NULL)
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### ^-- here (2014-11: fixed)
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}
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### --- 20 ---
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## continuation indentation must be consistent in/out {}:
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{
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a <- ggplot(data = overtime.by.month,
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aes(x="", y=Percent, fill = Overtime)) +
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geom_bar(width = 1) +
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xlab('') +
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ylab(sub.txt) +
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labs(title = title.txt) +
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facet_wrap(~Year.Month)
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}
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a <- ggplot(data = overtime.by.month,
|
|
aes(x="", y=Percent, fill = Overtime)) +
|
|
geom_bar(width = 1) +
|
|
xlab('') +
|
|
ylab(sub.txt) +
|
|
labs(title = title.txt) +
|
|
facet_wrap(~Year.Month)
|
|
### ^-- face_wrap must be here
|
|
|
|
|
|
### --- 20b ---
|
|
## From https://github.com/emacs-ess/ESS/issues/120
|
|
|
|
mean(rnorm(100, mean = runif(1, 1, 10)), na.rm =TRUE) +
|
|
2
|
|
## ^--- 2 is here
|
|
|
|
mean(rnorm(100, mean = runif(1, 1, 10)),
|
|
na.rm =TRUE) +
|
|
2
|
|
## ^--- 2 is here
|
|
|
|
mean(rnorm(100,
|
|
mean = runif(1, 1, 10)), na.rm=TRUE) +
|
|
2
|
|
## ^--- 2 is here
|
|
|
|
### --- 21 ---
|
|
|
|
## From: Marius Hofert <marius.hofert@math.ethz.ch>
|
|
## Date: Fri, 15 Mar 2013 21:00:45 +0100
|
|
## Hi,
|
|
## The following bug happens in ESS 12.09-2 [rev. 5395 (2013-01-10)]. Put the
|
|
## cursor in the line before the function head and hit C-c C-c.
|
|
|
|
foo <- function(x)
|
|
x # bar
|
|
x <- 1:10
|
|
|
|
## I'll see
|
|
## > + > [1] 1 2 3 4 5 6 7 8 9 10
|
|
## ESS 15.03: Error in eval(expr, .... : object 'x' not found
|
|
|
|
foo <- function(x) x*x
|
|
bar <- function(y) y
|
|
## via C-c C-c leads to "Error: object 'bar' not found". -- fixed
|
|
|
|
|
|
### --- 22 ----
|
|
## now correct indentation (inspite of # {was same reason as 19})
|
|
if (!grepl("#", x))
|
|
return(res)
|
|
|
|
### --- 23 ----
|
|
### three ways to indent closing parent depending on context:
|
|
foo <-
|
|
function_call(
|
|
a,
|
|
b,
|
|
c
|
|
)
|
|
### ^-- ) is here now
|
|
|
|
foo <- function_call(
|
|
a,
|
|
b,
|
|
c
|
|
)
|
|
### ")" is at column 0
|
|
|
|
foo <- function_call(a,
|
|
b,
|
|
c
|
|
)
|
|
### ^-- ) is here
|
|
|
|
### --- 24 ---
|
|
### shift comma in function calls
|
|
|
|
foo <- function_call(a
|
|
, b
|
|
, c
|
|
### ^-- c is here
|
|
)
|
|
### ^-- ) is here
|
|
|
|
### --- 25 ---
|
|
## if/else in function calls and nested
|
|
|
|
function_call(abc =
|
|
if (test)
|
|
do_something
|
|
else
|
|
do_something_else)
|
|
|
|
function_call(
|
|
abc =
|
|
if (test)
|
|
do_something
|
|
else
|
|
do_something_else)
|
|
|
|
|
|
function_call(abc = if (test)
|
|
do_something
|
|
else
|
|
do_something_else)
|
|
|
|
## real example is smooth.spline() source code [still (2015-04-08) wrong / bug!]
|
|
ss <- function (x, all.knots, nknots, ...)
|
|
{
|
|
if (all.knots) {
|
|
if (!missing(nknots) && !is.null(nknots))
|
|
warning("'all.knots' is TRUE; 'nknots' specification is disregarded")
|
|
nknots <- nx
|
|
} else if (is.null(nknots)) # <- for back compatibility
|
|
nknots <- .nknots.smspl(nx)
|
|
else {
|
|
### ^ want 'else' there
|
|
if (is.function(nknots))
|
|
nknots <- nknots(nx)
|
|
else if (!is.numeric(nknots))
|
|
stop("'nknots' must be numeric (in {1,..,n})")
|
|
if (nknots < 1)
|
|
stop("'nknots' must be at least 1")
|
|
else if (nknots > nx)
|
|
stop("cannot use more inner knots than unique 'x' values")
|
|
}
|
|
### ^-- want '}' there
|
|
}
|
|
|
|
## "if" conditional is an exception of the continuation rules:
|
|
## Here, we do not want subsequently further indentation of the c1 || c2 || c3
|
|
## part:
|
|
t2 <- function(x) {
|
|
if(long.expression.of.some.size(x, pi) ||
|
|
another.longish.expression(sin(x)*exp(x)) ||
|
|
a.third.condition.under.which.A.is.chosen)
|
|
### ^-- here
|
|
A
|
|
else
|
|
B
|
|
}
|
|
|
|
|
|
r <-
|
|
(some.function (x, 2342) +
|
|
another.f (x^3) + sdfsdf - sdfsdf +
|
|
and(x) + the(x) - last(x)*part(3))
|
|
|
|
|
|
### --- 26 ----
|
|
## This is formally correct R, though help(parse) mentions the line-length limit of
|
|
## 4095 __when reading from the console__
|
|
## ESS gives syntax errors ("Error: unexpected ','" ...) when evaluating this
|
|
## because line length >= 4096 :
|
|
##
|
|
x <- c(1, 3.075819, 1.515999, 2.156169, 1.480742, 1.765485, 1.460206, 1.603707, 1.427429, 1.504712, 1.334528, 1.48297, 1.355308, 1.383867, 1.319241, 1.36065, 1.307467, 1.365596, 1.255259, 1.352741, 1.239381, 3.15342, 1.799889, 2.258497, 1.688312, 1.906779, 1.548203, 1.724785, 1.500873, 1.573442, 1.417137, 1.540805, 1.395945, 1.472596, 1.394247, 1.377487, 1.337394, 1.369354, 1.333378, 1.3181, 1.313813, 1.315528, 2.12777, 2.718898, 1.993509, 2.220433, 1.820585, 1.97782, 1.672455, 1.770151, 1.587478, 1.685352, 1.539295, 1.584536, 1.499487, 1.50702, 1.41952, 1.449058, 1.393042, 1.432999, 1.369964, 1.400997, 1.333824, 2.950549, 2.145387, 2.382224, 1.927077, 2.032489, 1.8371, 1.877833, 1.710891, 1.756053, 1.620778, 1.657761, 1.558978, 1.56257, 1.508633, 1.534406, 1.46709, 1.468734, 1.432529, 1.455283, 1.386975, 1.417532, 2.229573, 2.494447, 2.016117, 2.190061, 1.877996, 1.978964, 1.767284, 1.836948, 1.677372, 1.743316, 1.616383, 1.655964, 1.55484, 1.594831, 1.502185, 1.543723, 1.467005, 1.491123, 1.44402, 1.446915, 1.401578, 2.580264, 2.109121, 2.240741, 1.944719, 2.043397, 1.821808, 1.89725, 1.748788, 1.786988, 1.659333, 1.697012, 1.610622, 1.616503, 1.538529, 1.562024, 1.499964, 1.529344, 1.474519, 1.483264, 1.441552, 1.434448, 2.165233, 2.320281, 2.007836, 2.086471, 1.884052, 1.950563, 1.76926, 1.843328, 1.708941, 1.741039, 1.627206, 1.644755, 1.580563, 1.593402, 1.527312, 1.568418, 1.501462, 1.502542, 1.464583, 1.467921, 1.431141, 2.340443, 2.048262, 2.161097, 1.926082, 1.995422, 1.81446, 1.853165, 1.738533, 1.784456, 1.679444, 1.696463, 1.612931, 1.629483, 1.548186, 1.580026, 1.52198, 1.531111, 1.482914, 1.484824, 1.442726, 1.447838, 2.093386, 2.185793, 1.948989, 2.02804, 1.867137, 1.907732, 1.771923, 1.800413, 1.691612, 1.720603, 1.642705, 1.649769, 1.589028, 1.598955, 1.539759, 1.55096, 1.503965, 1.50703, 1.471349, 1.469791, 1.436959, 2.218315, 1.997369, 2.041128, 1.887059, 1.928524, 1.79626, 1.827538, 1.716748, 1.735696, 1.658329, 1.664211, 1.599286, 1.611511, 1.553925, 1.562637, 1.516805, 1.529894, 1.476064, 1.482474, 1.453253, 1.458467, 2.0247, 2.07899, 1.921976, 1.949376, 1.824629, 1.851671, 1.744713, 1.765647, 1.683525, 1.685592, 1.625113, 1.624961, 1.571921, 1.581223, 1.535257, 1.537464, 1.497165, 1.504879, 1.468682, 1.469319, 1.448344, 2.092315, 1.941412, 1.969843, 1.844093, 1.866133, 1.766145, 1.783829, 1.703613, 1.709714, 1.646078, 1.654264, 1.594523, 1.598488, 1.545105, 1.555356, 1.514627, 1.521353, 1.483958, 1.487677, 1.449191, 1.459721, 1.958987, 1.985144, 1.87739, 1.879643, 1.786823, 1.799642, 1.720015, 1.724688, 1.663539, 1.662997, 1.609267, 1.615124, 1.56746, 1.562026, 1.520586, 1.52503, 1.493008, 1.502496, 1.471983, 1.468546, 1.435064, 1.994706, 1.880348, 1.894254, 1.805827, 1.815965, 1.744296, 1.743389, 1.665481, 1.681644, 1.624466, 1.626109, 1.584028, 1.5818, 1.54376, 1.547237, 1.504878, 1.515087, 1.479032, 1.47936, 1.450758, 1.45073, 1.892685, 1.91087, 1.825301, 1.827176, 1.745363, 1.746115, 1.693373, 1.701692, 1.648247, 1.637112, 1.594648, 1.592013, 1.554849, 1.55013, 1.522186, 1.520901, 1.492606, 1.493072, 1.460868, 1.46733, 1.440956, 1.92771, 1.835696, 1.841979, 1.775991, 1.766092, 1.703807, 1.708791, 1.654985, 1.655917, 1.602388, 1.611867, 1.570765, 1.573368, 1.53419, 1.529033, 1.506767, 1.503596, 1.481126, 1.471806, 1.444917, 1.451682, 1.850262, 1.855034, 1.778997, 1.789995, 1.718871, 1.717326, 1.667357, 1.666291, 1.619743, 1.631475, 1.582624, 1.58766, 1.546302, 1.545063, 1.512222, 1.517888, 1.489127, 1.487271, 1.466722, 1.463618, 1.444137, 1.8709, 1.794033, 1.80121, 1.736376, 1.740201, 1.673776, 1.682541, 1.638153, 1.642294, 1.604417, 1.597721, 1.559534, 1.559108, 1.533942, 1.529348, 1.499517, 1.501586, 1.473147, 1.473031, 1.457615, 1.452348, 1.805753, 1.812952, 1.746549, 1.747222, 1.696924, 1.694957, 1.652157, 1.650568, 1.607807, 1.613666, 1.577295, 1.570712, 1.543704, 1.538272, 1.515369, 1.517113, 1.487451, 1.491593, 1.464514, 1.464658, 1.439359, 1.823222, 1.758781, 1.767358, 1.70872, 1.712926, 1.666956, 1.667838, 1.62077, 1.621445, 1.592891, 1.58549, 1.55603, 1.559042, 1.521501, 1.523342, 2, 3, 4)
|
|
|
|
### --- 27 ----
|
|
## Indentation after open brace
|
|
.a.lst <-
|
|
list(ex1 = function(p) {
|
|
cMah <- qchisq(0.975, p)
|
|
function(d) as.numeric(d < cMah)
|
|
### ^--- now here (less indented than prev.)
|
|
},
|
|
ex2 = function(p) {
|
|
cM <- qchisq(0.95, p)
|
|
function(d) as.numeric(d < cM)
|
|
### ^--- here
|
|
})
|
|
### ^--- '}' here
|
|
|
|
|
|
.a.lst <- list(ex1 = function(p) {
|
|
cMah <- qchisq(0.975, p)
|
|
function(d) as.numeric(d < cMah)
|
|
}, ## <- now at column 0 {also the next line}
|
|
ex2 = function(p) {
|
|
cM <- qchisq(0.95, p)
|
|
function(d) as.numeric(d < cM)
|
|
})
|
|
|
|
|
|
.a.lst <- list(list(aa = {
|
|
bbb
|
|
### ^--- here
|
|
},
|
|
aaa = function(p) {
|
|
qchisq(0.95, p)
|
|
### ^--- here
|
|
},
|
|
aaaa = {
|
|
cccc
|
|
### ^--- here
|
|
}))
|
|
|
|
list(function(p){
|
|
abc
|
|
### ^-- here
|
|
})
|
|
### at column 0
|
|
|
|
(ab) {
|
|
sfdsf
|
|
### ^-- here
|
|
}
|
|
|
|
### --- 27b --- [new, 2015-04-09]
|
|
print.MethodsFunction <- function(x, byclass = attr(x, "byclass"), ...)
|
|
{
|
|
info <- attr(x, "info")
|
|
values <- if (byclass) {
|
|
unique(info$generic)
|
|
} else {
|
|
visible <- ifelse(info$visible, "", "*")
|
|
paste0(rownames(info), visible)
|
|
### ^-- both lines above should start here
|
|
}
|
|
### ^-- "}" here
|
|
|
|
## 2nd version:
|
|
val <-
|
|
if (byclass) {
|
|
unique(info$generic)
|
|
} else {
|
|
visible <- ifelse(info$visible, "", "*")
|
|
paste0(rownames(info), visible)
|
|
### ^-- both lines above should start here
|
|
}
|
|
### ^-- "}" here
|
|
invisible(x)
|
|
}
|
|
|
|
|
|
|
|
### --- 28 --- [2015-02-17; still unfixed, 2015-11-21]
|
|
## Indentation of end-line comments (to column 40 = 'indent-column')
|
|
## {this is part of "real" code in Rmpfr/R/hjk.R}:
|
|
hjk <- function(x,n) { # <--- C-M-q "on {" -- does *no longer* indent the "# .."
|
|
##-- Setting steps and stepsize -----
|
|
nsteps <- floor(log2(1/tol)) # number of steps
|
|
steps <- 2^c(-(0:(nsteps-1))) # decreasing step size
|
|
dir <- diag(1, n, n) # orthogonal directions
|
|
|
|
x <- par # start point
|
|
fx <- f(x) # smallest value so far
|
|
fcount <- 1 # counts number of function calls
|
|
|
|
if (info) cat(sprintf("step nofc %-12s | %20s\n",
|
|
"fmin", "xpar"))
|
|
|
|
##-- Start the main loop ------------
|
|
ns <- 0
|
|
while (ns < nsteps && fcount < maxfeval && abs(fx) < target) {
|
|
ns <- ns + 1
|
|
hjs <- .hjsearch(x, f, steps[ns], dir, fcount, maxfeval, target)
|
|
}
|
|
hjs
|
|
}
|
|
|
|
### --- 29 ---
|
|
foreach(a = 1:3) %do% {
|
|
a^2
|
|
### ^--- here
|
|
}
|
|
|
|
foreach(a = 1:3) %:%
|
|
foreach(b = 10:13) %dopar% {
|
|
### ^--- here
|
|
a + b
|
|
### ^---- here
|
|
}
|
|
### ^--- here
|
|
|
|
read.csv('file.csv') %>%
|
|
mutate(X = X+2, Y = Y/2) %>%
|
|
### ^--- here
|
|
filter(X < 5)
|
|
### ^-- here (*was* indented earlier)
|
|
|
|
|
|
### --- 30 ---
|
|
## a) ok:
|
|
{
|
|
r <- array(if (d[3L] == 3L)
|
|
rgb(t(x[,,1L]), t(x[,,2L]), t(x[,,3L]), maxColorValue = max)
|
|
else if (d[3L] == 4L)
|
|
rgb(t(x[,,1L]), t(x[,,2L]), t(x[,,3L]), t(x[,,4L]), maxColorValue = max)
|
|
else stop("foo"),
|
|
dim = d[1:2])
|
|
}
|
|
|
|
## b) ok :
|
|
{
|
|
obj <- obj && (condition1 || class2 %in% .BasicClasses ||
|
|
condition3)
|
|
}
|
|
|
|
## c) ok:
|
|
{
|
|
if (any(abs(d) < .001*abs(dd) |
|
|
(is.na(d) & x == y)))
|
|
TRUE
|
|
}
|
|
|
|
|
|
### --- 31 --------
|
|
## C-s "recog"; M-C-a -- should go to beginning of function, does not
|
|
|
|
glmmTMB <- function (formula, data = NULL)
|
|
{
|
|
## glFormula <- function(formula, data=NULL, family = gaussian,
|
|
## subset, weights, na.action, offset,
|
|
## contrasts = NULL, mustart, etastart,
|
|
## control = glmerControl(), ...) {
|
|
|
|
## FIXME: check for offsets in ziformula/dispformula, throw an error
|
|
|
|
call <- mf <- mc <- match.call()
|
|
|
|
if (is.null(family$family)) {
|
|
print(family)
|
|
stop("'family' not recognized")
|
|
}
|
|
}
|
|
|
|
|
|
### --- 32 --- 2015-11-07 --- indentation again! --------
|
|
{
|
|
yl <- if(strictlim) {
|
|
ylim
|
|
}
|
|
else {
|
|
range(y, ylim)
|
|
}
|
|
## room below for weights
|
|
dy <- 4*dy
|
|
}
|
|
## -- 32 b)
|
|
{
|
|
yl <- if(strictlim) {
|
|
ylim
|
|
}
|
|
else
|
|
range(y, ylim)
|
|
## continue
|
|
}
|
|
## -- 32 c)
|
|
{
|
|
U <- if(is.matrix(x))
|
|
apply(x, 2, foo) / (nrow(x) + 1)
|
|
else
|
|
foo(x) / (length(x) + 1)
|
|
}
|
|
## 'else' now aligns with 'if' (and their code too)
|
|
|
|
### --- 33 -- Treat `<<-` as `<-`
|
|
{
|
|
f(X <-
|
|
callme(arg))
|
|
f(X <<-
|
|
callme(arg))
|
|
}
|
|
## the 2nd callme() now indents like the first
|
|
|
|
|
|
### Local Variables:
|
|
### page-delimiter: "^### --- [1-9]"
|
|
### End:
|