GINAC_ASSERT(basis.return_type()==return_types::commutative);
}
+/** Ctor from an ex and a bare numeric. This is somewhat more efficient than
+ * the normal ctor from two ex whenever it can be used. */
power::power(const ex & lh, const numeric & rh) : basic(TINFO_power), basis(lh), exponent(rh)
{
debugmsg("power ctor from ex,numeric",LOGLEVEL_CONSTRUCT);