Some new GP features setdebug ? setdebug() %7 = ["alg",0;"arith",0;"bern",0;"bnf",0;"bnr",0;... ? setdebug("qflll",5); ? nfinit(x^8+1); % Entering L^2 (double): LLL-parameters (0.990,0.510 % K2 K3 K4 K5 K6 K7 K8 Time LLL: 0 % Entering L^2 (dpe): LLL-parameters (0.990,0.510) % K2 K3 K4 K5 K6 K7 K8 Time LLL: 0 ? setdebug("qflll") %10 = 5 ? default(debug,0) default(debug,0) (or \g0) set all the debug domains to 0.