[R] How to get R plots with FastRweb

From: MLSC MANIPAL <mlscmahe_at_gmail.com>
Date: Wed, 20 Apr 2011 12:44:43 +0530


Dear friends,

I am working in a web service project which uses integration of Java with R. I have used RJava to connect with Java and that is working fine. As R produces more interactive plots, I would also like to pipe plots generate from R on web page. I came to know that FastRWeb, R2HTML, brew and WebGraphics, Cairo together can be used to do that. I have installed all those successfully. I am developing my web service project with NetBeans. For testing purpose I have used the excersie (kmeans) given in the FastRWeb document.I have put the kmeans.png.R program in my netbeansProject/R directory where other java code runs properly.

student_at_mlscubl30:~/NetBeansProjects/R$ ls build build.xml dist kmeans.png.R nbproject src test web student_at_mlscubl30:~/NetBeansProjects/R$

When i try to execute it with http://localhost:8080/R/kmeans.png in browser it does not execute it. Hence can you please tell me what exactly i have to do in order to make it up and run?

thanks in advance.

Regards,
Devi
Manipal Life Sciences Center

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