id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 280,BUG in realrad.lib,gorzel,gorzel," 1.) In 2008, a bug was found in realrad.lib See: Real solutions http://www.singular.uni-kl.de/forum/viewtopic.php?f=10&t=1678 Some month ago, I described the problem and how to solve it, put it has not be fixed yet. Furthermore: 2.) the static proc exp is buggy {{{ proc exp(int a, int b) // <-- a should be bigint { number res = 1; // <--this should be bigint while (b > 0) { if (b mod 2 == 1) { res = res * a; b = b-1; } a = a * a; b = b div 2; } return(res); } }}} is buggy {{{ > exp(2,34); // ** int overflow(*), result may be wrong 0 }}} but obsolete. It is only used in the static proc ''subsets'' to compute 2^n, {{{ int grenze=int(exp(2,n))-1; }}} However this can be done just by {{{ int grenze = int(bigint(2)^n-1); }}} Though, a list with MAXINT =2^31-1 entries can not be handled I guess Remarl: The static proc binlog is never used. 3.) fix the typo in the help string {{{ proc decision(poly f) "" USAGE: decission(f); <-- decision }}} 4.) shouldn't Silke Spang's email adress be given at AUTHOR field ?",bug,closed,minor,3-1-2 and higher,singular-libs,3-1-1,fixed,,