search for: mapbuf_cnt

Displaying 1 result from an estimated 1 matches for "mapbuf_cnt".

2009 Sep 03
1
Running an expression 1MN times using embedded R
...("expression({ for(x in 1:5) { .Call('rh_status','x') }})")); if (runner1 == R_NilValue){ UNPROTECT(1); exit(1); } PROTECT(runner2=Rf_lang2(Rf_install("eval"),runner1)); if(runner2==NILSXP){ UNPROTECT(2); exit(1); } int mapbuf_cnt = 0; for(;;){ if(mapbuf_cnt >1000000) exit(0); Rf_eval(runner2 ,R_GlobalEnv); mapbuf_cnt++; } UNPROTECT(2); }