Displaying 20 results from an estimated 10000 matches similar to: "How automatic Y on install y/n prompts?"
2017 Aug 01
1
How automatic Y on install y/n prompts?
You are right, maintainer does keep a list of model's packages.
So how do I use a variable instead of $adaboost$?
getModelInfo()$adaboost$library
Also, server not found:
http://rwiki.sciviews.org/doku.php?id=getting-started:reference-cards:getting-help
On Tue, Aug 1, 2017 at 11:46 AM, Bert Gunter <bgunter.4567 at gmail.com> wrote:
> I have provided you all the
2017 Aug 01
0
How automatic Y on install y/n prompts?
You should read the section on Indexing in the Introduction to R document that comes with R, regarding $ and `[[`.
--
Sent from my phone. Please excuse my brevity.
On August 1, 2017 2:44:18 AM PDT, Dimlak Gorkehgz <rain8dome9 at gmail.com> wrote:
>You are right, maintainer does keep a list of model's packages.
>
>So how do I use a variable instead of $adaboost$?
>
2023 Apr 14
2
Package Caret
This is the error then:
error in prettyseq(1:ncol(out)) : could not find function "prettyseq"
Eric Berger <ericjberger at gmail.com> schrieb am Fr., 14. Apr. 2023, 09:06:
> What happens if you do the following?
> > library(caret)
> > ?caret::createDataPartition
>
> i.e. to confirm that caret is loaded, seek help on this function
>
>
> On Fri, Apr
2023 Apr 16
2
Package Caret
Many thanks Bert, now is ok, i did not know that "Namensraum" should mean
a package
Am So., 16. Apr. 2023 um 23:44 Uhr schrieb Bert Gunter <
bgunter.4567 at gmail.com>:
> So update the vctrs package to the latest version first before loading
> R-tools (or the caret package, specifically)?
>
> -- Bert
>
> On Sun, Apr 16, 2023 at 1:57?PM G?bor Malomsoki
>
2023 Apr 16
1
Package Caret
I have newly installed R, R-tools, RStudio, but still not working:
library(caret)Lade n?tiges Paket: latticeError: Laden von Paket oder
Namensraum f?r ?caret? in loadNamespace(i, c(lib.loc, .libPaths()),
versionCheck = vI[[i]]): fehlgeschlagen
Namensraum ?vctrs? 0.5.2 ist bereits geladen, aber >= 0.6.0 wird gefordert
Error in createDataPartition(hypotezis_df$X, p = 0.75, list = FALSE,
times
2023 Apr 14
1
Package Caret
You should post the result of running sessionInfo(), and tell us how you
installed R. Your installation seems very broken.
Duncan Murdoch
On 14/04/2023 3:45 a.m., G?bor Malomsoki wrote:
> This is the error then:
> error in prettyseq(1:ncol(out)) : could not find function "prettyseq"
>
>
>
>
> Eric Berger <ericjberger at gmail.com> schrieb am Fr., 14.
2023 Apr 16
1
Package Caret
So update the vctrs package to the latest version first before loading
R-tools (or the caret package, specifically)?
-- Bert
On Sun, Apr 16, 2023 at 1:57?PM G?bor Malomsoki
<gmalomsoki1980 at gmail.com> wrote:
>
> I have newly installed R, R-tools, RStudio, but still not working:
>
> library(caret)Lade n?tiges Paket: latticeError: Laden von Paket oder
> Namensraum f?r
2023 Apr 14
1
Package Caret
What happens if you do the following?
> library(caret)
> ?caret::createDataPartition
i.e. to confirm that caret is loaded, seek help on this function
On Fri, Apr 14, 2023 at 9:56?AM G?bor Malomsoki <gmalomsoki1980 at gmail.com>
wrote:
> Eric,
>
> Yes, i know, i am calling the package, but this is not working.
> I saw a similar question in Stackoverflow, advising install
2023 Apr 14
1
Package Caret
Or is there any similar function to split the dataframe to trainDF and
testDF?
G?bor Malomsoki <gmalomsoki1980 at gmail.com> schrieb am Fr., 14. Apr. 2023,
09:45:
>
> This is the error then:
> error in prettyseq(1:ncol(out)) : could not find function "prettyseq"
>
>
>
>
> Eric Berger <ericjberger at gmail.com> schrieb am Fr., 14. Apr. 2023, 09:06:
2023 Apr 14
1
Package Caret
Eric,
Yes, i know, i am calling the package, but this is not working.
I saw a similar question in Stackoverflow, advising install package Rcpp,
but this one i am unable to install.
Eric Berger <ericjberger at gmail.com> schrieb am Fr., 14. Apr. 2023, 08:47:
> You first have to load the package using the library command.
> > library(caret)
>
> Then you can call
2017 Aug 14
1
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 where and what to look for.
I found some older comparisons, and the R methods mentioned there
2023 Apr 14
1
Package Caret
You first have to load the package using the library command.
> library(caret)
Then you can call createDataPartition. e.g.
> data(oil)
> createDataPartition(oilType,2)
HTH,
Eric
On Fri, Apr 14, 2023 at 7:52?AM G?bor Malomsoki <gmalomsoki1980 at gmail.com>
wrote:
> Dear all,
> When i try to use createDataPartition after calling package 'caret', i get
> the
2018 Feb 24
3
Regression Tree Questions
Hi All,
I'm a newbie and have two questions. Please pardon me if they are very basic.
1. I'm using a regression tree to predict the selling prices of 10 new records (homes). The following code is resulting in an error message: pred <- predict(model, newdata = outOfSample[, -6])
The error message is:
Error in model.frame.default(Terms, newdata, na.action = na.action, xlev =
2018 Mar 22
3
GlobalEnv error
Dear all
May I know how to solve this problem? I have encountered this problem after
I have logged out from Rstudio. Thank you
Warning: namespace ?caret? is not available and has been replaced
by .GlobalEnv when processing object ?fit.ann?
Warning: namespace ?ggplot2? is not available and has been replaced
by .GlobalEnv when processing object ?p1?
Warning: namespace ?plotly? is not available and
2017 Aug 16
0
Statistical / data mining methods in R and not in SAS?
> On Aug 14, 2017, at 12:22 PM, fs <mail at friedrich-schuster.de> wrote:
>
> 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
2015 Dec 10
2
SVM hadoop
Hola,
Puedes poner un RStudio en Amazon, poner "caret" y a correr....
No sé si tendrás suficiente con lo que te pueda ofrecer Amazon para tu
problema... creo que sí... ;-)....
O directamente hacerlo aquí, que toda esta instalación ya la tienen hecha:
http://www.teraproc.com/front-page-posts/r-on-demand/
Gracias,
Carlos.
El 10 de diciembre de 2015, 14:43, MªLuz Morales <mlzmrls
2023 Apr 14
1
Package Caret
Dear all,
When i try to use createDataPartition after calling package 'caret', i get
the message:
"could not find function createDataPartition"
I use:
R-4.2.3 for Windows
RStudio-2023.03.0-386
Do you have any experience with this failure?
Thank you!
Best regards
Gabor
[[alternative HTML version deleted]]
2015 Dec 11
2
SVM hadoop
Hola Mª Luz,
Te cuento un poco mi visión:
Lo primero de todo es tener claro qué quiero hacer exactamente en paralelo,
se me ocurren 3 escenarios:
(1) Aplicar un modelo en este caso SVM sobre unos datos muy grandes y por
eso necesito hadoop/spark
(2) Realizar muchos modelos SVM sobre datos pequeños (por ejemplo uno por
usuario) y por eso necesito hadoop/spark para parelilizar estos procesos
2020 Jul 31
2
Mejor paquete machine learning
El problema es que te obligaran a usar tibbles y yo soy mas de data.table....
Get Outlook for Android<https://aka.ms/ghei36>
________________________________
From: Emilio L. Cano <emilopezcano en gmail.com>
Sent: Friday, July 31, 2020 5:58:00 PM
To: Jesús Para Fernández <j.para.fernandez en hotmail.com>
Cc: r-help-es en r-project.org <r-help-es en r-project.org>
Subject:
2017 Jun 04
2
CV en R
H2O va bien (muy bien) tanto en un ordenador sobremesa/portátil y sobre un
clúster. En uno de sobremesa si tienes buena RAM y muchos cores, mejor. Y
no tienes porqué usar Spark si no necesitas una solución tiempo real o
"near real-time". H2O tiene otra solución para interaccionar con Spark
(Sparkling Water).
Incluso sobre un clúster, puedes usar "sparklyr" y