similar to: character variables in substitute()

I apologize if this has been asked before but I've look for a long time with no success. My problem is that I want to annotate a plot with an expression that combines parameter names with fitted values for from 1 to n parameters depending on the problem - something like R = 16.1, P[m] = 4.51, k[a] = 7.23, alpha[r] = .01 ... with the [] values as subscripts. I thought that because the number

As far as I know this patch has no security implications -- I don't believe that allowing sshd to use get_local_name() (in canohost.c) on a connected socket to determine it's own fqdn will allow a malicious client (or router or dns server) to make it come to the wrong conclusion. But please let me know if you think I'm wrong. Please also let me know if you're just not interested

In preparation for adding other optional flag arguments to the python bindings, start by making the existing 'may_trim' flag to 'zero' be optional. That is, the plugin need not define the parameter if it does not make any semantic difference (ie. if the plugin ignores the hint and never trims); while if the parameter exists, we now pass it as a keyword argument rather than as a

This Index: src/main/altrep.c =================================================================== --- src/main/altrep.c (revision 79385) +++ src/main/altrep.c (working copy) @@ -275,10 +275,11 @@ SEXP psym = ALTREP_SERIALIZED_CLASS_PKGSYM(info); SEXP class = LookupClass(csym, psym); if (class == NULL) { - SEXP pname = ScalarString(PRINTNAME(psym)); + SEXP pname =

When I run notepad or sthing that needs winspool I get : err:winspool:AddPrinterW pName = L"" - unsupported err:winspool:PRINTCAP_ParseEntry lp not added by AddPrinterA (87) What should I do fix it ? The docu didnt help about this. (Perhaps it should be updated, as the psdrv.reg doesnt exist anymore.) [syl@snoop Temp]$ notepad --debugmsg +winspool trace:winspool:AddPrinterDriverA

I'm trying to track down a bug in some experimental code, where an object's attribute is getting messed up. This means I'd like to examine R objects while within gdb. One of the things I'd like to do is to examine the names of all the attributes. This is exactly what an example in the R Extensions manual section 4.11.2 "Inspecting R objects when debugging" does,

Hi, Again, sorry for the length of this post. Once I get my new office I will get a website set up on my work machine and will simply post a link to the log since I doubt many people are truly interested in these logs. To further analyze what is happening, I added my own routine in main.c called DEBUG_SET_NAMED and then redefined the SET_NAMED macro to use it and then rebuilt R. I

Hi, R-users, I have a problem: Because there are few files which can't be readed into R completely, so on the following subsequence programme, I use write.table, which creates the "NA" files for those incomplete files autimatically. I don't want those NA files. My programes formats looks like: name_c<-Sys.glob("C:/Documents and Settings/lma/My

Hello list, I have a linear regression: mylm = lm(y~x-1) I've been reading old mail postings as well as the plotmath demo and I came up with a way to print an equation resulting from a linear regression: model = substitute(list("y"==slope%*%"x", R^2==rsq), list(slope=round(mylm$coefficients[[1]],2),rsq=round(summary(mylm)$adj.r.squared, 2))) I have four models and I

I'm searching for answers to four questions (I've been searching the net for hours...) In Windows XP, is it possible to call R functions from a c program? (I've found examples for Linux/Unix but not Windows) If so, is there a simple example to get started using gcc with R-2.10.0? If so, is it possible to write a simple interface using a c dll to call R functions from a Visual

Hi, everyone. I'm trying to debug an R-module, written in C, and I'm using gdb for this. How can I print "standard" R objects from within C code? BTW, I'm familiar with the advice to use R_PV given in Writing R Extensions, but it's not working for me. E.g., I get (gdb) p R_PV(x) $1 = void and yet (gdb) p *x $2 = {sxpinfo = {type = 16, obj = 0, named = 0, gp = 0,

In preparation for adding other optional flag arguments to the python bindings, start by making the existing 'may_trim' flag to 'zero' be optional. That is, the plugin need not define the parameter if it does not make any semantic difference (ie. if the plugin ignores the hint and never trims); while if the parameter exists, we now pass it as a keyword argument rather than as a

Hi All, I''m using redbox plugin in my app. Redbox plugin is working properly.But when i try to change text box values using js its not working. The Code is <input type="text" name="playlist" id="playlist_name"> <input type="radio" name="playlist"

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I am interested to use plotmath functions within a panel function but am having some problems getting the code right. Within each panel I am plotting the data, fitting a regression line, and would like to print the regression equation. Here is a trivial example of what I'd like to do: # generate simple data tmp.df <- data.frame(id = rep(1:4, each=4), time = rep(1:4, 4), das =

I'm observing odd behavior of the rep(...) procedure when using variables as parameters in a loop. Here's a simple loop on a vector 'branches' that is c(5,6,5,5,5). The statement in question is print(c(ni,rep(i,times=ni))) that works properly first time through the loop but the second time, when branches[2] = 6, only prints 5 values of i. Any ideas, anyone? iInd = 1

hi all - i've seen versions of this question before, but none seem to get directly at my solving my (probably very simple) issue: i simply want to annotate the tick marks on an axis with (superscripted) 10^x notation, and tried this: axis(1, at = axTicks(1), as.expression(substitute(10^foo, list(foo = axTicks(1)))) thinking the as.expression/substitute would create the appropriate

Hi, I'm trying to understand whether the use of substitute() is appropriate/documented for plotmath annotation. The following two calls give the same results: > plot(1:10, main = expression(alpha == 1)) > do.call(plot, list(1:10, main = expression(alpha == 1))) But not these two: > plot(1:10, main = substitute(alpha == a, list(a = 2))) > do.call(plot, list(1:10, main =

Hi, I am little bit interested in Wine source code. There is one thing I don't understand. How does HeapAlloc() work? Is it the same behavior as Winapi HeapAlloc()? If so then I have to check NULL value after each calling of this function, don't I? I have found this code in Wine 0.9.57: In dlls/dbghelp/stabs.c function 'static int stabs_new_include(const char* file, unsigned long

hi Jerry et al, when I use the 'ADD PRINTER WIZARD' it looks like this: ----------------------------------------- |[]\\whatevernthost\mydeskjetanywhere | |[]\\computeronmydesk\printernexttome | |[]\\Ididn'tevennowIm\sharingaprinter | |+[]SAMBAPRINTSERVER | ----------------------------------------- The shared printers on the SAMBA server get visible by