Re: [R] Multiplying two vectors of the same size to give a third vector of the same size

kept. Of course, if you do not want to keep the NA, that can trivially be removed: C[!is.na(C)] [1] 0.00 0.36 0.81 I actually got there myself after a bit of experimenting! - but you pointed me in the right direction! Thanks! Phil. -Original Message- From: Philip Rhoades Sent: T

Re: [R] OK, next Q - a sort of factorial on a vector

I am thinking of shouldn't need any grunt that would require rewriting any functions in C or Rust or something . . P. On Tue, Jun 20, 2023 at 8:46 PM Philip Rhoades via R-help wrote: Ivan, On 2023-06-21 03:32, Ivan Krylov wrote: В Wed, 21 Jun 2023 03:13:52 +1000 Philip Rhoades

Re: [R] Multiplying two vectors of the same size to give a third vector of the same size

second Q was something reasonable to ask the list? Anyway now that I need to use R again, the basics should come back to me I hope - but I will check out the tutorials again in any case . . Thanks to Uwe as well (very nice!), Phil. On Tue, Jun 20, 2023 at 8:38 AM Philip Rhoades via R-h

Re: [R] OK, next Q - a sort of factorial on a vector

Ivan, On 2023-06-21 03:32, Ivan Krylov wrote: В Wed, 21 Jun 2023 03:13:52 +1000 Philip Rhoades via R-help пишет: This: !(1,2,3,4,5) would give this: (2,3,4,5, 6,8,10, 12,15, 20) Do you mean taking a product of every element of the vector with all following vector elements? A

[R] OK, next Q - a sort of factorial on a vector

People, What I mean is, is there an elegant way to do this: This: !(1,2,3,4,5) would give this: (2,3,4,5, 6,8,10, 12,15, 20) and this: !(1,2,NA,4,5) would give this: (2,4,5, 8,10, 20) ? Thanks! Phil. -- Philip Rhoades PO Box 896 Cowra NSW 2794 Australia E-mail: p

Re: [R] Multiplying two vectors of the same size to give a third vector of the same size

< threshold] Ah, I see . . And you can of course do all the above as a one-liner. Yes. Is that what you wanted? Exactly except I meant: Result <- C[C > threshold] Thanks! Phil. -Original Message- From: R-help On Behalf Of Philip Rhoades via R-help Sent: Tues

[R] Multiplying two vectors of the same size to give a third vector of the same size

between 0.0 and 1.0 or NULL - If there is a NULL in the multiplication, then the result in the cell for C is also a NULL - If there is a value less than (say) 0.01 in the multiplication, then the result in the cell for C is 0.0 Any suggestions appreciated! Phil. -- Philip Rhoades PO Box

Re: [R] A general question about using Bayes' Theorem for calculating the probability of The End of Human Technological Civilisation

would be immediately posting at CrossValidated.com (i.e., stats.stackexchange.com) Thanks - I will check that out . . P. -- David. On March 19, 2019 10:42:24 AM PDT, Philip Rhoades wrote: People, I have only a general statistics understanding and have never actually used Bayes

[R] A general question about using Bayes' Theorem for calculating the probability of The End of Human Technological Civilisation

ear? Once the prior gets small enough people won't bother with the calculations anyway . . Does anyone know of any existing work on this topic? I want to write a plain-English doc about it but I want to have the stats clear in my head . . Thanks, Phil. -- Philip Rhoades PO Box 896 C

[R] A Neural Network question

to get this last bit of the spreadsheet working so I can move on to doing actual work with the R packages with better understanding? Thanks, Phil. -- Philip Rhoades PO Box 896 Cowra NSW 2794 Australia E-mail: p...@pricom.com.au __ R-help@r

[R] Using R for modelling Australian Senate Election in NSW?

nting wheels etc) would be much appreciated! Regards, Phil. -- Philip Rhoades GPO Box 3411 Sydney NSW 2001 Australia E-mail: p...@pricom.com.au __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do

Re: [R] GGPLOT Question - #2

People, On 2014-04-06 22:31, Philip Rhoades wrote: People, OK, the last two bits of the puzzle - can I colour the bars independently and change the scale from linear to logarithmic? To answer my own question - the attached file works for me but I guess could be improved? Thanks, Phil

Re: [R] GGPLOT Question - #2

People, OK, the last two bits of the puzzle - can I colour the bars independently and change the scale from linear to logarithmic? Thanks, Phil. On 2014-04-06 22:23, Philip Rhoades wrote: Stephen, On 2014-04-06 22:09, stephen sefick wrote: add +coord_flip() at the end. Does that do it

Re: [R] GGPLOT Question

Stephen, On 2014-04-06 22:09, stephen sefick wrote: add +coord_flip() at the end. Does that do it? Wow! - that was a fast response! - yes that works - thanks a lot! Regards, Phil. On Sun, Apr 6, 2014 at 7:03 AM, Philip Rhoades wrote: People, I have this script: library(ggplot2

[R] GGPLOT Question

to get geom_crossbar to print horizontally? - I couldn't find it . . and there doesn't seem to be a horizontal equivalent? Thanks, Phil. -- Philip Rhoades GPO Box 3411 Sydney NSW 2001 Australia E-mail: p...@pricom.com.au __ R-help

Re: [R] A trivial plot gives open circles as the plot char but another one gives me "q"s . . why is this?

David, On 2012-04-03 22:29, David Winsemius wrote: On Apr 3, 2012, at 1:19 AM, Philip Rhoades wrote: People, On my home computer with a real plot I get what I expect - open circles as the plot character - on my work computer I get "q"s ! So I tried a trivial test plot o

Re: [R] A trivial plot gives open circles as the plot char but another one gives me "q"s . . why is this?

Brian, On 2012-04-03 18:58, Prof Brian Ripley wrote: On Tue, 3 Apr 2012, peter dalgaard wrote: On Apr 3, 2012, at 07:19 , Philip Rhoades wrote: People, On my home computer with a real plot I get what I expect - open circles as the plot character - on my work computer I get "q&quo

[R] A trivial plot gives open circles as the plot char but another one gives me "q"s . . why is this?

d although the home computer is Fedora 16 and the work one is Fedora 15). It is very frustrating . . Thanks, Phil. -- Philip Rhoades GPO Box 3411 Sydney NSW 2001 Australia E-mail: p...@pricom.com.au __ R-help@r-project.org mailing list https

[R] Portrait and Lanscape PDF in the one document

People, I want to create a multi-page PDF doc and the pdf command works fine if I only use Portrait OR Landscape but how do I create a document that contains BOTH sorts of pages? Is it possible? - I couldn't find info about it. Thanks, Phil. -- Philip Rhoades GPO Box 3411 Sydne

Re: [R] Boxplot BUT with Mean, SD, Max & Min ?

Gabor, On 2011-09-27 04:31, Gabor Grothendieck wrote: On Mon, Sep 26, 2011 at 1:45 PM, Philip Rhoades wrote: Gabor, Bill, On 2011-09-27 02:51, Gabor Grothendieck wrote: On Mon, Sep 26, 2011 at 12:11 PM, Philip Rhoades wrote: Gabor, On 2011-09-27 00:35, Gabor Grothendieck wrote

Re: [R] Boxplot BUT with Mean, SD, Max & Min ?

Gabor, Bill, On 2011-09-27 02:51, Gabor Grothendieck wrote: On Mon, Sep 26, 2011 at 12:11 PM, Philip Rhoades wrote: Gabor, On 2011-09-27 00:35, Gabor Grothendieck wrote: On Mon, Sep 26, 2011 at 9:56 AM, Philip Rhoades wrote: People, It appears that there is no way of getting

Re: [R] Boxplot BUT with Mean, SD, Max & Min ?

Gabor, On 2011-09-27 00:35, Gabor Grothendieck wrote: On Mon, Sep 26, 2011 at 9:56 AM, Philip Rhoades wrote: People, It appears that there is no way of getting Boxplots to plot using Mean, SD, Max & Min - is there something else that would do what I want?  I couldn't find it .

[R] Boxplot BUT with Mean, SD, Max & Min ?

People, It appears that there is no way of getting Boxplots to plot using Mean, SD, Max & Min - is there something else that would do what I want? I couldn't find it . . Thanks, Phil. -- Philip Rhoades GPO Box 3411 Sydney NSW 2001 Australia E-mail: p...@pric

[R] Increase space between xlab and X axis tick labels

e space between xlab and the X axis tick labels? Thanks, Phil. -- Philip Rhoades GPO Box 3411 Sydney NSW 2001 Australia E-mail: p...@pricom.com.au __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do

[R] Converting large JSON data into multidimensional array

1]] [1] "01.01.01.02" [[3]][[2]] [1] -2.303347 [[4]] [[4]][[1]] [1] "01.01.01.03" [[4]][[2]] [1] -2.354964 . . I would like to convert the data into a: 50.32.20.22 array and be able to do calculations on the array like: mean( tst[ 50,,20,00 ] ) etc Suggestions

Re: [R] Multiple (7) Y axes?

(10,0,0.4)),yaxt='n',col=i,type='l') axis(4,line=(i-1)*1.5,col=i-1,col.ticks=i-1) } You may need to tweek around the options a bit and check that the tickmarks are actually labelling the correct axes and that the colors correspondI did not check this thoroughly! HTH Jannis

[R] Multiple (7) Y axes?

plot but I couldn't find examples of any more than that - is it possible? Thanks, Phil. -- Philip Rhoades GPO Box 3411 Sydney NSW2001 Australia E-mail: p...@pricom.com.au __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/

[R] Importing JSON Hash Table

People, I have found out how to create basic R hash tables and use "ls" and "get" and I can import my JSON hash table file with: x <- fromJSON( file="t.json" ) but if I have previously created x with: x = new.env(hash=T) - as soon as I import from the file, x stops being a hash table . .

[R] Additive/multiplicative estimations?

the results of the two tests are greater than 50% and the two tests are unrelated, the actual likelihood should be more than the mean of the two tests. Thanks, Phil. -- Philip Rhoades GPO Box 3411 Sydney NSW 2001 Australia E-mail: p...@pricom.com.au

Re: [R] Using metric units in plots

Prof Brian Ripley, Prof Brian Ripley wrote: On Fri, 20 Jun 2008, Philip Rhoades wrote: People, It appears that one has to use Imperial measurements in plot parameters? I can't find any info on using metric units . . In package grid you can use several different units. When I s

[R] Using metric units in plots

People, It appears that one has to use Imperial measurements in plot parameters? I can't find any info on using metric units . . Thanks, Phil. -- Philip Rhoades Pricom Pty Limited (ACN 003 252 275 ABN 91 003 252 275) GPO Box 3411 Sydney NSW 2001 Australia E-mail: [EMAIL PROT