Re: [R] weight in lm

> On Aug 14, 2017, at 10:49 AM, David Winsemius wrote: > > >> On Aug 14, 2017, at 5:17 AM, peter dalgaard wrote: >> >> >>> On 14 Aug 2017, at 13:43 , Spencer Graves >>> wrote: >>> >>> >>> >>> On 2017-08-14

Re: [R] tidyverse repeating error: "object 'rlang_mut_env_parent' not found"

Thank you Hadley. This was so close, but actually the other way around: I uninstalled the latest rlang v0.1.2 from ~10 Aug and reinstalled v 0.1.1, now everything runs smoothly. -J -Original Message- From: Hadley Wickham [mailto:h.wick...@gmail.com] Sent: Monday, 14 August, 2017

Re: [R] recursive lapply and keeping track of data

You could replace your 'depth' argument with one that shows where in the original data you are at: leaf.func <- function(data, where) { if(is.null(data)) stop("Null data at ", deparse(where)) return(mean(data)) } visit.level <- function(data, where = integer()) { if

Re: [R] tidyverse repeating error: "object 'rlang_mut_env_parent' not found"

> On Aug 14, 2017, at 8:37 AM, Szumiloski, John wrote: > > Thanks for the feedback Jeff. Before I pursue a bug report, let me give a > full example: > > ## begin console output > > R version 3.4.1 (2017-06-30) -- "Single Candle" > Copyright (C) 2017 The R

[R] workaround for "package building problem Centos 7 & R 3.4.1"

This is for the problem I posted about last Friday. First, the happy part, a workaround: $ cd ~/R/x86_64-redhat-linux-gnu-library/3.4 $ ln -sf /usr/share/R/library/* . After that, all of the packages are found by R CMD check. R CMD check looks in the ~/R/x86_64-redhat-linux-gnu-library/3.4

Re: [R] Help creating the IBM Randu function

On 14/08/2017 2:18 PM, Huzefa Khalil wrote: Hi Martin, The corrected function would be RANDU <- function(num) { return ((65539*num)%%(2^31)) } You forgot the brackets for the return function. Hence, what was returned was always (65539 * num) Yes, this is one disadvantage of having a return

Re: [R] tidyverse repeating error: "object 'rlang_mut_env_parent' not found"

> On Aug 14, 2017, at 11:10 AM, David Winsemius wrote: > > >> On Aug 14, 2017, at 8:37 AM, Szumiloski, John >> wrote: >> >> Thanks for the feedback Jeff. Before I pursue a bug report, let me give a >> full example: >> >> ## begin

Re: [R] tidyverse repeating error: "object 'rlang_mut_env_parent' not found"

The most likely explanation is you have a new version of dplyr/tibble and an old version of rlang. Try re-installing rlang. Hadley On Mon, Aug 14, 2017 at 9:26 AM, Szumiloski, John wrote: > UseRs, > > When doing some data manipulations using the tidyverse, I am

[R] Lattice Histogram Scaling

I am trying to do some comparisons of density estimators using lattice. The code below attempts to plot the same histogram in each panel and then overplots a kernel estimate with different bandwidths. Finding packet.number() was a bit arduous, but seems to do what I want. My concern now is that

[R] Help creating the IBM Randu function

Dear all, I am trying to learn functions in R and 3D plotting so I decided to try to plot the famous bad PRNG Randu from IBM(1). However something is not correct in the function I have created. First I define the function RANDU like this: > RANDU <- function(num) { return

Re: [R] Help creating the IBM Randu function

Hi Martin, The corrected function would be RANDU <- function(num) { return ((65539*num)%%(2^31)) } You forgot the brackets for the return function. Hence, what was returned was always (65539 * num) On Mon, Aug 14, 2017 at 12:49 PM, Martin Møller Skarbiniks Pedersen

[R] Statistical / data mining methods in R and not in SAS?

Hi, and sorry for asking such an unspecific question. Does anybody know of statistical / data mining methods that are available in R that are not in SAS ? With SAS I mean the SAS System Version 9.4 and SAS Enterprise Miner. I don't expect a complete list, just two or three examples or hints

Re: [R] recursive lapply and keeping track of data

Hello William, that's exactly what I needed. I didn't consider lapply'ing over seq_along(data) instead of data, very useful. Thanks a lot! Giovanni On Mon, Aug 14, 2017 at 10:02 PM, William Dunlap wrote: > You could replace your 'depth' argument with one that shows where in

[R] Identyfing rows with specific conditions revisited

Allaisone 1 allaisone1 at hotmail.com Mon May 22 02:10:10 CEST 2017 Hi All— I am curious as to whether there is a vectorized solution using base R functions, instead of looping and if statements, to the problem below. I have seen several posts that address a similar question which generally ask

Re: [R] Lattice Histogram Scaling

Your example is not easily reproducible. The REBayes requires Rmosek which requires a system command MOSEK. Please try again with an example using data in base R. Meanwhile, my guess is that you will need to do something like explicitly specifying xlim and ylim so all panels have the same limits.

Re: [R] Help creating the IBM Randu function

Please look at ?datasets::randu for David Donoho's translation of RANDU into R. On Mon, Aug 14, 2017 at 12:49 PM, Martin Møller Skarbiniks Pedersen wrote: > Dear all, > > I am trying to learn functions in R and 3D plotting so I decided to try > to plot > the famous bad

[R] recursive lapply and keeping track of data

Hello, I'm writing a program that takes a tree in input (nested lists) and returns a copy of it replacing the leaves with something else (eg: a computation done on the original leaves). In the example below, the tree is composed by countries and cities, and the leaves (children of the cities) are

[R] weight in lm

Dear friends - I hope you will accept a naive question on lm: R version 3.4.1, Windows 10 I have 204 "baskets" of three types corresponding to factor F, each of size from 2 to 33 containing measurements, and need to know if the standard deviation on the measurements in each basket,sdd, is

Re: [R] Some Unicode symbols are missing

I think, I succeeded in doing it with Hershey fonts: plot(0,0,xlim=c(0,2),ylim=c(0,2)) text(1,1,"\\#H2380",vfont=c("serif", "plain")) This is ok now! Atte T. 14.8.2017, 9.16, Atte Tenkanen kirjoitti: Hi, I would like to draw some Unicode symbols like G- and f-clefs (used in music

Re: [R] weight in lm

> On 14 Aug 2017, at 10:13 , Troels Ring wrote: > > Dear friends - I hope you will accept a naive question on lm: R version > 3.4.1, Windows 10 > > I have 204 "baskets" of three types corresponding to factor F, each of size > from 2 to 33 containing measurements, and need to

[R] Some Unicode symbols are missing

Hi, I would like to draw some Unicode symbols like G- and f-clefs (used in music notation) in quartz-window. I succeed in producing sharp #,: plot(0,0,xlim=c(0,2),ylim=c(0,2)) points(1,1, pch="\u266F",cex=2) But for instance "b" (flat accidental) u266D and those clefs doesn't work. G-clef

Re: [R] Annotation Ticks on the axis

Hi Yes that is exactly from where I found sec_axis example. ggplot(mpg, aes(displ, hwy)) + geom_point() + scale_y_continuous( "mpg (US)", sec.axis = sec_axis(~ . * 1.20, name = "mpg (UK)") ) which works if used as intended p1<-ggplot(df,aes(x,y))+geom_point()+ scale_x_log10(

Re: [R] ggplot's aes_ doesn't work as expected for x=factor()

Hi The error does not come from ggplot but from factor function. factor(as.name(varnames[2])) Error in unique.default(x, nmax = nmax) : unique() applies only to vectors > If you does not intend to use facet it is easier to use aes with column numbers and annotate from names like ggplot(df,

Re: [R] weight in lm

> On 14 Aug 2017, at 13:43 , Spencer Graves > wrote: > > > > On 2017-08-14 5:53 AM, peter dalgaard wrote: >>> On 14 Aug 2017, at 10:13 , Troels Ring wrote: >>> >>> Dear friends - I hope you will accept a naive question on lm: R version

Re: [R] weight in lm

> I have 204 "baskets" of three types corresponding to factor F, each of size > from 2 to 33 containing measurements, and need to know if the standard > deviation on the measurements in each basket,sdd, is different across > types, F. If you're just trying to confirm that there is a difference

[R] ncdf4: Why are NAs converted to _FillValue when saving?

Dear all I'm a newbie regarding netcdf data. Today I realized that I maybe do not understand some basics of the netcdf. I want to create a *.nc file containing three variables for Switzerland. All data outside of the country are NAs. The third variable is calculated from the first two

Re: [R] weight in lm

On 2017-08-14 5:53 AM, peter dalgaard wrote: On 14 Aug 2017, at 10:13 , Troels Ring wrote: Dear friends - I hope you will accept a naive question on lm: R version 3.4.1, Windows 10 I have 204 "baskets" of three types corresponding to factor F, each of size from 2 to 33

Re: [R] tidyverse repeating error: "object 'rlang_mut_env_parent' not found"

Thanks for the feedback Jeff. Before I pursue a bug report, let me give a full example: ## begin console output R version 3.4.1 (2017-06-30) -- "Single Candle" Copyright (C) 2017 The R Foundation for Statistical Computing Platform: i386-w64-mingw32/i386 (32-bit) R is free software and

Re: [R] ncdf4: Why are NAs converted to _FillValue when saving?

On Mon, Aug 14, 2017 at 5:29 AM, wrote: Dear all > > I'm a newbie regarding netcdf data. Today I realized that I maybe do not > understand some basics of the netcdf. I want to create a *.nc file > containing three variables for Switzerland. All data outside of

Re: [R] tidyverse repeating error: "object 'rlang_mut_env_parent' not found"

This sounds an awful lot like a bug. Read the Posting Guide to know what to do about bugs. And delaying making the reprex is _always_ a bad idea. -- Sent from my phone. Please excuse my brevity. On August 14, 2017 7:26:32 AM PDT, "Szumiloski, John" wrote: >UseRs, >

[R] tidyverse repeating error: "object 'rlang_mut_env_parent' not found"

UseRs, When doing some data manipulations using the tidyverse, I am repeatedly getting the same error message in now three separate situations. I can write up a reproducible example, but want to lay out the high-level issues in case someone recognizes exactly what is happening here. The

Re: [R] weight in lm

> On Aug 14, 2017, at 5:17 AM, peter dalgaard wrote: > > >> On 14 Aug 2017, at 13:43 , Spencer Graves >> wrote: >> >> >> >> On 2017-08-14 5:53 AM, peter dalgaard wrote: On 14 Aug 2017, at 10:13 , Troels Ring

Re: [R-es] Promedio elementos vector

Hola, Esta es una forma # myfun <- function(x) { val_sum <- sum(x) x_avg <- x/val_sum return(x_avg) } datOut <- apply(datIn, 1, myfun) # Saludos, Carlos Ortega www.qualityexcellence.es El 14 de agosto de 2017, 5:31, Jorge I Velez

[R-es] Promedio elementos vector

Carlos, nuevamente muchas gracias, la solución que me diste quedó con una pequeña modificación; usé rowsum(x) en lugar de sum. Me quedan unas dudas: a) Los resultados me quedan en columnas y no en renglones ??. b) Me da 'Error in rowsum.default(x) el argumento "group" está ausente, sin valor por

[R-es] Promedio elementos vector

Ya vi la ayuda de rowMeans, y no quiero la media de una fila, sino la media de cada elemento de la fila; es decir el promedio de ContaC[1,1] que vale 23, y, cómo la suma de la fila ContaC[1,] vale 134 el promedio es 0.1716 y si nos referimos a ContaC[1, 3] entonces el promedio sera el resultado

Re: [R-es] Paralelizar el cálculo de distancias

Buenas, lo más sencillo si lo estás corriendo en Linux, puedes usar el comando htop en la consola para ver todos los procesadores de tu máquina y ver si están ejecutando trabajos. En windows (yo tengo 7, pero 10 creo que será igual) puedes abrir el monitor de recursos y activar la pestaña de CPU,