similar to: ggtern and bquote...

Hi, My example code is this; x11<-data.frame(A=c(.6,.6,.6),B=c(.20,.20,.20),C=c(0.20,.20,.20)) ggtern(data=x11,aes(A,B,C,xend = c(0.7,.00,0.7),yend = c(.30,.50,.0),zend =c(.0,.50,0.3)))+ geom_point()+ theme_showarrows()+geom_segment(size=.5)+ geom_text_viewport(x=c(.45,.27,.37),y=c(.32,.29,.22),label=as.expression("P_a","P_b","P_c"))

reading ?plotmath you might notice that "_" isn't the propper syntax for subscripts. This will work: ggtern(data=x11,aes(A,B,C,xend = c(0.7,.00,0.7),yend = c(.30,.50,.0),zend =c(.0,.50,0.3)))+ geom_point()+ theme_showarrows()+geom_segment(size=.5)+ geom_text_viewport(x=c(.45,.27,.37),y=c(.32,.29,.22),label=c("P[a]","P[b]","P[c]"), parse=TRUE)

D'oh! Thanks for pointing this out. I blame caffeine depletion at the time... -pd > On 4 Dec 2017, at 15:48 , Eik Vettorazzi <E.Vettorazzi at uke.de> wrote: > > reading ?plotmath you might notice that "_" isn't the propper syntax for > subscripts. This will work: > > ggtern(data=x11,aes(A,B,C,xend = c(0.7,.00,0.7),yend = > c(.30,.50,.0),zend

Dear Users, I would like to use compositions package with ggplot/ggtern, other composition classes of compositional package can be used with ggtern by converting to data frame but I could do anything with c(ount)comp class. Ggplot/ggtern can not recognise comp and also can not be converted to data frame. Is there any other way to do this? Thank you in advance, Levent TERLEMEZ.

I have no clue what this package is for, but reading the help page for the ccomp function tells you that it returns a numeric vector or matrix. How do YOU want to display information from this numeric vector? That will determine how you would put it into a data frame. -- Sent from my phone. Please excuse my brevity. On November 22, 2017 3:13:01 AM PST, Levent TERLEMEZ via R-help <r-help at

>>>>> peter dalgaard <pdalgd at gmail.com> >>>>> on Mon, 4 Dec 2017 14:55:19 +0100 writes: >> On 4 Dec 2017, at 11:58 , Levent TERLEMEZ via R-help >> <r-help at r-project.org> wrote: >> >> Dear Users, >> >> What is the proper way to write symbol, superscript, >> subscript in

> On 4 Dec 2017, at 11:58 , Levent TERLEMEZ via R-help <r-help at r-project.org> wrote: > > Dear Users, > > What is the proper way to write symbol, superscript, subscript in ggtern/ggplot? I tried every given example, every possible features of ggplot but couldn?t achived. I just want to write P_a, sigma^2, etc, would you please advise me about this problem. Did you try

Hi, Have a nice week. First of all, I know this is not R Studio forum but I want to ask here first, if you all do not mind. Well, I am away from my computer right now but, I have a strange problem (at least to me). My script worked perfectly for a year, and today, suddenly stop working because R Studio begins to warn me about illegal characters in the script. System is on W 10, and R 3.4.1 is

I think you should also update R to the latest version, as that *might* be the source of the problem. Other may be able to give you a specific diagnosis, but updating R is to a (reasonably, at least) current version is good practice anyway. Cheers, Bert On Tue, Jul 9, 2024 at 8:11?AM Levent TERLEMEZ via R-help < r-help at r-project.org> wrote: > Hi, > > Have a nice week. First

Hello, I have a problem with adding texts to my plots: The code is /plot(dates(as.character(tam[,tkolon])),d[,i],ylab=names(d[i]),ylim=c(galt,gust),type="l") abline(orta,0,lty=3,col=3) text(//length(d[,i]//),0.025+(orta),expression(mu),col=3) abline(orta+l2,0,lty=4,col=2) text(length(d[,i]),0.025+(orta+l2),expression(+2*sigma),col=2) abline(orta-l2,0,lty=4,col=2)

Dear Users, I have a little problem with assignment operator. It's working from command prompt but does not work same as in the command prompt in the function. Am I missing or forgetting something? The function is (tried on both 2.13.1 and 2.13.2) as below using arules and arulseViz packages: >kuralfonk function() { require(arules) require(arulesViz)

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Dear Users, I am using functions for calculations in my study. I have two functions and one is calling the other two times one after another. But the called function deals with two different data object (matrix, data frame, etc.), so I could not make the second function output data object-free (for example, Ý would like to write csv files but could not give different file names) and I would

I don't off-hand remember, but the folks on the user list probably do (;-)) You accidentally sent to the development list --dave Serhat G?RSOY wrote: > *********************** > This mail and its attachments have been scanned by InterScan MSS. > ***********-*********** > > > hi folks, > > I am a new samba user and I have a problem like this; > > When I copy

Hi all! I¹m just implementing the Ullmann¹s algorithm for searching subgraph isomorphisms in graphNEL objects. The algorithm is running with smaller graphs, but when I¹m calling it i get an R error message saying that functions are nested too deeply in source code. I found out that the problem is in the so called refinement procedure of the algorithm which consists of 10 different functions,

> I would like to use compositions package with ggplot/ggtern, other > composition classes of compositional package can be used with ggtern > by converting to data frame but I could do anything with c(ount)comp > class. Ggplot/ggtern can not recognise comp and also can not be converted > to data frame. Is there any other way to do this? As Jeff pointed out, the help page says ccomp

> LLVM already includes this: the -indvars pass. It turns things like this: > > int *P = for (...; ... ; ++P) > *P > > to: > > int *P = ... > for (int i = 0; ... ; ++i) > P[i] > > If you're interested in dependence analysis, the next important step is to > start analyzing distance and direction vectors. Well, specifically, I was thinking of a

Well, I guess I was hoping soemthing like this would help in the pointer-to-array transformation for the following code: > > int A[100], B[100], C[100], X, Y, Z; > > > > int *p_a = &A[0]; > > int *p_b = &B[0]; > > int *p_c = &C[0]; > > > > int i, j, k, f; > > for ( k = 0; k < Z; k++ ) > >

On Thu, 21 Jul 2005, Naftali Schwartz wrote: >> If you're interested in dependence analysis, the next important step is > to >> start analyzing distance and direction vectors. > > Well, specifically, I was thinking of a mechanism to turn this: The indvars pass is *intentionally* restricted to only promoting affine expressions to array subscripts, not arbitrary

Dear Users, I was using 2.12.1 version for arules and arulesViz, but I encountered with a problem. I wrote a small function that can also plotting with arulesViz. The problem occures while plotting command is on, console does not print other commands' results. So I put off the plot command, but this time only the last command's result printed in the console and also <- operator did not