avoid direct use of std::rand() for randg()

2021-04-13 12:31:53 +10:00
parent fd0203fd42
commit f699d74143
1 changed files with 1 additions and 1 deletions
@@ -759,7 +759,7 @@ struct arma_rng::randg
      std::mt19937_64                 local_engine;
      std::gamma_distribution<double> local_g_distr(a,b);
      
-      local_engine.seed( local_seed_type(std::rand()) );
+      local_engine.seed( local_seed_type(arma_rng::randi<local_seed_type>()) );
      
      for(uword i=0; i<N; ++i)  { mem[i] = eT(local_g_distr(local_engine)); }
      }