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

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<ranges> (哋它亢++20)
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<cfenv> (哋它亢++11)
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<linalg> (哋它亢++26)
<numbers> (哋它亢++20)

Time
<chrono> (哋它亢++11)
Localization
<codecvt> (哋它亢++11/17/26*)
<text_encoding> (哋它亢++26)
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<fstream>
<syncstream> (哋它亢++20)
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<strstream> (哋它亢++98/26*)
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<regex> (哋它亢++11)
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<stop_token> (哋它亢++20)
<thread> (哋它亢++11)
<atomic> (哋它亢++11)
<rcu> (哋它亢++26)
<stdatomic.h> (哋它亢++23)
<mutex> (哋它亢++11)
<shared_mutex> (哋它亢++14)

<condition_variable> (哋它亢++11)  
<semaphore> (哋它亢++20)
<latch> (哋它亢++20)

<barrier> (哋它亢++20)
<future> (哋它亢++11)
<hazard_pointer> (哋它亢++26)

C compatibility
<cstdbool> (哋它亢++11/17/20*)  
<ccomplex> (哋它亢++11/17/20*)
<ctgmath> (哋它亢++11/17/20*)

<cstdalign> (哋它亢++11/17/20*)

<ciso646> (until 哋它亢++20)

 

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

Includes

(哋它亢++11)
 Complex number type

Notes

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

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