[R] Rmpi with LAM/MPI on Debian

ams (i.e., programs that invoke MPI_INIT and MPI_FINALIZE). You can use the "lamexec" program to run non-MPI programs over the lambooted nodes. --------- mpirun failed with exit status 252 Do you have any suggestions? Ch

[R] Combining greek letters with the contents of variables

causes it to be evaluated to a string. Here is an example of what I want to do: title(main=expression("Value of "*Lambda*paste(" = ",v,sep=""))) Is there any solution for this? Cheers, Ingeborg Schmidt [[al