-----Message d'origine----- De : Pharo-dev [mailto:pharo-dev-bounces@lists.pharo.org] De la part de csrabak@bol.com.br Envoyé : mardi 16 décembre 2014 15:14 À : pharo-dev@lists.pharo.org Objet : Re: [Pharo-dev] [ANN] RProjectConnector V1.0 Vincent BLONDEAU a ecrit:

Hello everyone, I am glad to announce the first version of the RProjectConnector, a binding between Pharo and R using NativeBoost. You can now call directly your R methods from Pharo: data := (1 to: 1000) collect: #yourself. res := (#acf asRFunctionWith: {data}) eval To use it, you should copy the R libraries near the Pharo VM (see the documentation on SmalltalkHub to see how to proceed) and

I attempted to follow the directions at SmalltalkHub, but the instructions there call for copying some DLLs, and in particular the "grid.dll" is not available in the present R for Win (3.1.2) installation. <"grid.dll" seems not required to do it working.

Gofer it smalltalkhubUser: 'VincentBlondeau' project: 'RProjectConnector'; configuration; loadStable

Don't forget to relaunch Pharo after the installation to be able to use the connector.

After the succesfully install via Gofer, the relaunching of Pharo with the image containing RProjectConnector never starts, and for the worse no messages are availble (even in the stderr file in image directory). [snipped] How can I troubleshooted this? <That seems strange... <Do you have a crash.dmp in the Pharo VM folder? <Which is the version of Pharo you are using ? (Pharo 4.0 and 3.0 are good) <Is the image is even running but in the background? < <Also check if the VM folder contains some blanks, maybe it can be a problem... < <If you miss something in the config, you should receive a PostMortem error: 'The R session is not well initialized at startUp...' < <Regards, <Vincent Regards, -- Cesar Rabak Ce message et les pièces jointes sont confidentiels et réservés à l'usage exclusif de ses destinataires. Il peut également être protégé par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immédiatement l'expéditeur et de le détruire. L'intégrité du message ne pouvant être assurée sur Internet, la responsabilité de Worldline ne pourra être recherchée quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expéditeur ne donne aucune garantie à cet égard et sa responsabilité ne saurait être recherchée pour tout dommage résultant d'un virus transmis. This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.