1 files changed, 6 insertions, 0 deletions
diff --git a/types.hpp b/types.hpp
new file mode 100644
index 0000000..05eceb4
--- /dev/null
+++ b/types.hpp
@@ -0,0 +1,6 @@
+#pragma once
+#include <complex>
+
+using Real = double;
+using Complex = std::complex<Real>;
+using namespace std::complex_literals;