[R] how use rjava

jesslim ypying88 at hotmail.com
Sat Feb 25 12:58:13 CET 2012

i set an example in

but an error occur
Error in .jcall(“my_convolve”, “[D”, “convolve”, x, y) :
RcallMethod: cannot determine object class

because the directory of classpath? how solve it? 

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