- Complete revamp of methods in class matrix. Some redundant (and poor)
[ginac.git] / check / checks.h
index d95ad1a28c00102c6bf747602a0dfa40d87fb963..5827f2233b07545876fe1fe7d32da11e9d2a53b4 100644 (file)
@@ -27,6 +27,7 @@
 #include <stdlib.h>
 
 #include "ginac.h"
+using namespace std;
 
 #ifndef NO_NAMESPACE_GINAC
 using namespace GiNaC;