The patch below should be applied to GiNaC 1.0.11. All the best Roberto -- Prof. Roberto Bagnara Computer Science Group Department of Mathematics, University of Parma, Italy http://www.cs.unipr.it/~bagnara/ mailto:bagnara@cs.unipr.it diff -c -d -r1.1.1.1 function.h *** ginac/function.h 29 Sep 2002 13:26:57 -0000 1.1.1.1 --- ginac/function.h 29 Sep 2002 14:02:48 -0000 *************** *** 416,422 **** } #define is_ex_the_function(OBJ, FUNCNAME) \ ! (GiNaC::is_exactly_a<GiNaC::function>(OBJ) && GiNaC::ex_to<GiNaC::function>(OBJ).get_serial() == function_index_##FUNCNAME) } // namespace GiNaC --- 416,422 ---- } #define is_ex_the_function(OBJ, FUNCNAME) \ ! (GiNaC::is_exactly_a<GiNaC::function>(OBJ) && GiNaC::ex_to<GiNaC::function>(OBJ).get_serial() == GiNaC::function_index_##FUNCNAME) } // namespace GiNaC