search for: renjin

Renjin is not R.?? Renjin is an R language interpreter written in Java. It has become exceedingly obvious that you are making user errors.??That's not a bug in the language. If you want to use Renjin, there are mailing lists devoted to Renjin, and also Stack Overflow and Renjin list questions that...

Hi All, OK, in the "back to the drawing board" department, I found what looks like a much better solution to using R in Java. Renjin. Looking at the docs and then trying a quick example, didn't quite work. Of course I'm missing something. Although I'm telling the engine to require ("biotools") just like I would in R itself, when I get to the line of code that does the actual call engine.eval("boxMR...

Hola a tod@s, quiero generar informes con los resultados de R en formato pdf preferiblemente. Actualmente estoy utilizando knitr junto con LaTeX. Y ya conozco el resto de formatos de salida de knitr como: markdown, html, ... ¿Alguien conoce otras alternativas? He visto algo de jasper report por ahí, pero desconozco cómo poder comunicarlo con R. Muchas gracias por adelantado. -- Víctor Nalda

...orts-server.html > # Microstrategy > http://rintegrationpack.codeplex.com/ > # Tableu > http://www.tableausoftware.com/es-es/node/25220 (creo que también > participa Revolution) > # Pentaho > https://github.com/piersharding/RPentaho > # icCube > https://code.google.com/p/renjin/ (mira el link con icCube) > # Tibco spotfire > > http://spotfire.tibco.com/en/discover-spotfire/what-does-spotfire-do/predictive-analytics/tibco-enterprise-runtime-for-r-terr.aspx > > Supongo que la mayoría tienen una parte de su ecosistema por la cual hay > que pagar una susc...

...cat("f2: z is missing\n") f1(x, y) } f2() prints f2: z is missing The intersection of default values, and the representation of missing without a default as a symbol yields some unexpected and complex behaviors. Here are a few more fun examples: https://github.com/bedatadriven/renjin/blob/master/tests/src/test/R/test.missing.R Best, Alex On Tue, Oct 1, 2019, 10:27 Duncan Murdoch <murdoch.duncan at gmail.com> wrote: > > There's a StackOverflow question > https://stackoverflow.com/q/22024082/2554330 that references this text > from ?missing: > > &...

Dear R-devel, There is a new feature in R-devel, which explicitly refers to LISP @ operator for splicing. > The backquote function bquote() has a new argument splice to enable splicing a computed list of values into an expression, like ,@ in LISP's backquote. Although the most upvoted SO question asking for exactly LISP's @ functionality in R doesn't seems to be addressed by this

There's a StackOverflow question https://stackoverflow.com/q/22024082/2554330 that references this text from ?missing: "Currently missing can only be used in the immediate body of the function that defines the argument, not in the body of a nested function or a local call. This may change in the future." Someone pointed out (in https://stackoverflow.com/a/58169498/2554330)

.... 3). I think such semantics are not appealing in a language like R because it is vector-oriented rather than pairlist oriented. Pairlists are mostly an implicit data structure that users are not familiar with, and they are not even fully supported in all implementations of R (for instance TERR and Renjin do not allow non-NULL terminated pairlists, and while GNU R has vestigial print() support for these, they cause str() to crash). In general, it is much more useful to define a splice operation that also works for vectors: ``` rlang::list2(1, !!!10:11, 3) #> [[1]] #> [1] 1 #> #> [[2]]...

...eplex.com/ > > > # Tableu > > > http://www.tableausoftware.com/es-es/node/25220 (creo que también > > > participa Revolution) > > > # Pentaho > > > https://github.com/piersharding/RPentaho > > > # icCube > > > https://code.google.com/p/renjin/ (mira el link con icCube) > > > # Tibco spotfire > > > > > > > > > http://spotfire.tibco.com/en/discover-spotfire/what-does-spotfire-do/predictive-analytics/tibco-enterprise-runtime-for-r-terr.aspx > > > > > > Supongo que la mayoría tienen u...

Hola, Como te comentan, shiny es la mejor opción que tienes, solo añadir que no necesitas Rstudio connect. Se puede hacer el volcado de datos con conexiones ODBC perfectamente, hay varios paquetes de R que te sirven para ello. Lo que si es cierto es que necesitarás dedicarle un tiempo a cómo utilizarlos de manera razonable, probableente tendrás que pelear un poco para configurarlos correctamente.

Hello, I am writing an R/Go interoperability tool[1] that work similarly to Rcpp; the tool takes packages written in Go and performs the necessary Go type analysis to wrap the Go code with C and R shims that allow the Go code to then be called from R. The system is largely complete (with the exception of having a clean approach to handling generalised attributes in the easy case[2] - the less