Hi, I was trying to use RProjectConnector in my Mac (1.9.1) and i have some issues :(. I have copied the dynamic libraries of R to /usr/lib directory (.i.e. libR.dylib). But PharoVM does not find the libraries. For instance, this line of code returns always nil. self nbGetSymbolAddress: 'Rf_initEmbeddedR' module: #R "copied from the project" I also tried copying the libraries to folder Pharo.app/Contents/MacOS/Plugins. or passing the library name as parameter like: self nbGetSymbolAddress: 'Rf_initEmbeddedR' module: 'libR.dylib' or self nbGetSymbolAddress: 'Rf_initEmbeddedR' module: '/usr/lib/libR.dylib' But i had not success. Could someone help me? I am doing something wrong? Thanks, Juampi 2014-12-08 11:10 GMT-03:00 Blondeau Vincent <vincent.blondeau@worldline.com> :
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
Gofer it
smalltalkhubUser: 'VincentBlondeau' project: 'RProjectConnector';
configuration;
loadStable
Donât forget to relaunch Pharo after the installation to be able to use the connector.
The sources are available on Smalltalkhub:
http://smalltalkhub.com/#!/~VincentBlondeau/RProjectConnector
if you want to participate, just ask me!
Cheers,
Vincent BLONDEAU
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