Standard library header <ccomplex> (C++11)(until C++20), <complex.h> (C++11)

< cpp‎ | header

This header was originally in the C standard library as <complex.h>.

Includes
(C++11)
 Complex number type

Notes

<ccomplex> is deprecated in C++17 and removed in C++20. Corresponding <complex.h> is still available in C++20.