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Hello, all, I have the same question as the last mail I sent. I have installed libRmath in my system. But I still can not link Rmath through -lRmath. The whole process is as follow.Is there anybody who is so kind to help me find out the problem? I will appreciate very much. [credsim at confsys ~]$ cd /usr/lib [credsim at confsys lib]$ ls -l libR* -rw------- 1 bcdesai bcdesai 237828 Apr 15 18:10 libRmath.a lrwxrwxrwx 1 root root 17 Apr 15 18:12 libRmath.so -> libRmath.so.1.0.0 lrwxrwxrwx 1 root root 17 Apr 15 18:12 libRmath.so.1 -> libRmath...

...atrix inverse function)? If so, where can I find the R library with matrix inverse function that has a c interface? I will appreciate very much if somebody can help me resolve this problem. Thanks in advance! Yours, Maggie The whole successful and failed process are as follows: [credsim at confsys ~/src]$ R CMD SHLIB ~/src/conv.c make: `/home/credsim/src/conv.so' is up to date. [credsim at confsys ~/src]$ R R : Copyright 2003, The R Foundation for Statistical Computing Version 1.8.1 (2003-11-21), ISBN 3-900051-00-3 R is free software and comes with ABSOLUTELY NO WARRANTY. You are welc...

Hello, I forgot to tell you that I am using Linux OS. And I can?t find directory "src/nmath/standalone". I will send you the test code I am using and the whole operation process. [credsim at confsys ~/src]$ gcc test1.c -o test1 -lRmath test1.c: In function `main': test1.c:18: warning: assignment makes pointer from integer without a cast test1.c:19: warning: assignment makes pointer from integer without a cast test1.c:41: warning: assignment makes pointer from integer without a cast test1.c...

hello, I create a package which includes C code and Lapack. But when I run " R CMD check ". an error message, "/usr/bin/ld: cannot find -lfrtbegin " occurs. could you tell me what is the problem? the detailed message is as follows: [credsim@confsys ~/src]$ R CMD check var * checking for working latex ... OK * using log directory '/home/credsim/src/var.Rcheck' * checking for file 'var/DESCRIPTION' ... OK * checking if this is a source package ... OK * Installing *source* package 'WXT' ... ** libs gcc -I/usr/lib/R/inclu...

....h" in directory "src". But when I carry out " R CMD check var", it shows > wxt0124() Error in .C("wxt1221", PACKAGE = "var") : C function name not in DLL for package var Execution halted Could you tell me what is the problem? Maggie [credsim at confsys myrpackages]$ R CMD check var * checking for working latex ... OK * using log directory '/home/credsim/src/myrpackages/var.Rcheck' * checking for file 'var/DESCRIPTION' ... OK * checking if this is a source package ... OK * Installing *source* package 'var' ... ** libs gcc...