diff --git a/src/ps/misc.h b/src/ps/misc.h index 1560898..7e77815 100644 --- a/src/ps/misc.h +++ b/src/ps/misc.h @@ -19,6 +19,7 @@ namespace PS { const Matrix& matrix; }; + std::ostream& operator << (std::ostream& out, const Concat& c); } #endif
diff --git a/src/ps/misc.h b/src/ps/misc.h index 1560898..7e77815 100644 --- a/src/ps/misc.h +++ b/src/ps/misc.h @@ -19,6 +19,7 @@ namespace PS { const Matrix& matrix; }; + std::ostream& operator << (std::ostream& out, const Concat& c); } #endif