similar to: which kind of Java SDK I download for jni.h

Dear Sirs, I am trying to perform a garch analysis to some data time series.Therefore, I've downloaded the package "tseries", as the garch analysis is not available in the main R program.When I try to load the "tseries package" from the R-Console screen, the following message appears: local({pkg <- select.list(sort(.packages(all.available = TRUE))) + if(nchar(pkg))

Hi all, I am trying to predict a target variable that takes values 0 or 1 using the rpart command. In my initial dataset I have few positive observations of the target variable; therefore I have oversampled the rare event by a multiple of 6 (i.e. from 762 to 4572). However, in my results, I end up with a number of positives in one of the terminal nodes that is not divisible by 6. As I have the

> Dear Sirs , > Today I've downloaded the last release of the R-Program (I an a novel user). I am interested on performing time series analysys (regression,ARIMA,ARCH) to some data-sets, therefore I would like to use some of the packages of R-Contributors (like the tseries one).When I try to install or update packages from CRAN the following text always appear: > > local({a <-

Hi all: How can I calculate the cumulative variance (or variance for each component) in correspondence analysis? If were possible in ADE4 package Thank you -- Antonio Punzón Merino O__---- Instituto Español de Oceanografía c/ /'_ --- Centro Oceanográfico de Santander (*) \(*) -- Promontorio de San Martín S/N ~~~~~~~~~~ 39004-Santander; Spain PO BOX: 240 Tlf: +34 942 29 10 60 Fax: +34

Buenos Días, en esta ocasión les escribo para tratar de solucionar una duda que puede resultar muy sencilla, pero de la que no encuentro solucion. necesito hallar la descomposición en valores singulares; tengo la siguiente matriz de datos: DPTO PERSONAS HACINA INTERNET COMPU TV_SUCRIPC Antioquia 4962749,1 1,61 0,39 0,47 0,77 Atlántico 2191360,7 1,97 0,3 0,31 0,42 Bogotá D.C. 7499198 1,67

Hola, estoy trabajando con el paquete xlsx y el xlConnect y ambos presentan este mismo error. Error in .jcall(cell, "V", "setCellValue", value) : java.lang.OutOfMemoryError: Java heap space Alguien conoce una solución. Alguien conoce otro paquete para guardar documento de excel y que no involucre el uso de Java. -- *Wilmer Contreras Sepulveda* *Grupo de Investigación

Buenas noches. Quisiera saber si existe una libreria o función que me calcule el área bajo la curva de dos vectores de números. Ademas esta debe tener en cuenta si existen datos faltantes o NaN. Por ejemplo calcular el área bajo la curva del vector en el eje x: x<- c(1,2,3,4,5,6,7,8,9,10) y el vector en el eje y: y<-c(0,2,15,30,50,NaN,NaN,10,2,1) Muchas gracias. -- *Wilmer

Dear, I need to attach some ceph (0.94.6) block devices to our openstack (kilo) running instances (xen 4.4) . Nova is able to create volumes, attach a detach (alt least there are no errors) The hypervisor can see the blockdevice: # rbd -p volumes ls volume-xxxxxxxx-7342-434b-9xx1-d046bcxxxxfd And the instance xml seems to be ok: ................. <disk

INFORMACAO CONFIDENCIAL Prezado(a) Amigo(a): Esta carta/e-mail nada tem de semelhante As muitas "aldrabices" que circulam pela Internet. Ela ? uma mensagem rara que tem um conteUdo que pode modificar a sua vida para melhor. Assim, peco-lhe um pouco de paciencia, e que a leia com atencao, muita atencao, e no final, muito provavelmente, se sentira recompensado(a). Este e um assunto que

Hello everyone, As you may be aware, we are holding the first OpenNebula Conference [1] in Berlin, this 24-26 September. The conference is the perfect place to learn about practical Cloud Computing, aimed at cloud users, developers, executives and IT managers to help them tackle their computational and business challenges. The goal is to foster fruitful and educational discussions around Cloud

Estimado Wilmer Contreras Sepulveda Me parece buena la sugerencia de Jorge, hay muchas formas, yo aparte de la sugerencia que le hicieron le agrego otras dos, en cualquier buscador las palabras claves son R AUC, y el artículo https://www.r-bloggers.com/calculating-auc-the-area-under-a-roc-curve/ , lógicamente aparecerán tantas alternativas que puede llegar a confundirse respecto a cuál es

Hola. Tengo algún tipo de problema con las tildes, a la hora de trabajar en R o en RStudio, que no sé resolver. Intentando reproducir en dos PCs distintos, ambos con Windows 7, uno de los últimos ejercicios que ha publicado Carlos Gil Bellosta en su blog ( https://www.datanalytics.com/2016/06/20/6602-767-km-alrededor-de-espana-para-visitar-todas-sus-capitales-de-provincia/), me ocurre que al

Hola Jesús, La respuesta, desde mi punto de vista, es un poco off-topic de lo que se trata en esta lista, pero comento como lo veo yo. Con el nivel de detalle que tienes, puedes hacer varias cosas: - Simplemente mantén en tu almacén un número de cuchillas mayor que la última vez que tuviste que pedirlas con urgencia. En los entornos de Producción, efectivamente el que rompas el stock

Hi folks: Updated my system again and am stuck on a JGR compile problem. What I've seen in discussion of the problem doesn't seem to be helping. As others have encountered, it can't compile rJava (for one), getting this error: checking JNI data types... configure: error: One or more JNI types differ from the corresponding native type. Also, consistently with what others report,

Author: talley Repository: /hg/zfs-crypto/gate Revision: ee193c0b713e5b433df62de6679214ea81efd17b Log message: 6285992 JNI should make use of dm_inuse() when 6343802 is fixed 6399767 JNI: pools without root datasets are not modeled in JNI Files: update: usr/src/lib/libzfs_jni/common/libzfs_jni_dataset.c update: usr/src/lib/libzfs_jni/common/libzfs_jni_dataset.h update:

I have a windows application that use Java virtual machine through JNI for run this application i've installed also JRE on Wine. The application works well but is there a way to use the Java virtual machine installed on Linux machine instead of JVM installed in wine ?

I need to use LLVM from Java, which approach do you recommend? -- View this message in context: http://old.nabble.com/Using-LLVM-from-Java%3A-using-the-incomplete-binding-or-build-a-jni-for-llvm-c---tp29811105p29811105.html Sent from the LLVM - Dev mailing list archive at Nabble.com.

I am currently toying with various avenues for doing some secured file transfers from a javaland process. Realistically on the server side the thing I want is OpenSSH's sftp server. My question is, on the client side, how to get java to talk ssh2 secsh file xfer. Would a sane approach be to find the appropriate points of OpenSSH and turn it into a java library by liberal application of JNI,

Hi All, I have implemented a JNI library on window that call the C++ dll APIs. Now I want my JAVA program is run on the UNIX system. I have used WineLib to wrapper Window Dlls to the Share Object Lib (so lib) (Using Winedump and Winegcc to build). The functions in the so lib can work normally with my C main test function. BUT when I call it from Java. The function can linked BUT it is crashed at

Hello folks. I am using speex through jni. I have no problem doing encoding and decoding but I would like to use the preprocessor feature. The problem is my JVM always crash when speex_preprocess_run() is invoked. I cannot give conclusion that it is this function that caused the error because I checked the error log and there is no trace to it. However, if I commented out this line, everything