Search:
Reference
<complex>
tan
function template
<complex>
std::
tan
template<class T> complex<T> tan (const complex<T>& x);
Tangent of complex
Returns the tangent of the complex number
x
.
This is the
complex
version of the
tan
function (defined in
<cmath>
).
Parameters
x
Complex value, representing an angle expressed in radians.
Return value
Tangent of
x
.
See also
cos
Cosine of complex
(function template )
sin
Sine of complex
(function template )
tanh
Hyperbolic tangent of complex
(function template )
tan (cmath)
Compute tangent
(function )
C++
Information
Tutorials
Reference
Articles
Forum
Reference
C library:
<cassert> (assert.h)
<cctype> (ctype.h)
<cerrno> (errno.h)
<cfenv> (fenv.h)
<cfloat> (float.h)
<cinttypes> (inttypes.h)
<ciso646> (iso646.h)
<climits> (limits.h)
<clocale> (locale.h)
<cmath> (math.h)
<csetjmp> (setjmp.h)
<csignal> (signal.h)
<cstdarg> (stdarg.h)
<cstdbool> (stdbool.h)
<cstddef> (stddef.h)
<cstdint> (stdint.h)
<cstdio> (stdio.h)
<cstdlib> (stdlib.h)
<cstring> (string.h)
<ctgmath> (tgmath.h)
<ctime> (time.h)
<cuchar> (uchar.h)
<cwchar> (wchar.h)
<cwctype> (wctype.h)
Containers:
<array>
<deque>
<forward_list>
<list>
<map>
<queue>
<set>
<stack>
<unordered_map>
<unordered_set>
<vector>
Input/Output:
<fstream>
<iomanip>
<ios>
<iosfwd>
<iostream>
<istream>
<ostream>
<sstream>
<streambuf>
Multi-threading:
<atomic>
<condition_variable>
<future>
<mutex>
<thread>
Other:
<algorithm>
<bitset>
<chrono>
<codecvt>
<complex>
<exception>
<functional>
<initializer_list>
<iterator>
<limits>
<locale>
<memory>
<new>
<numeric>
<random>
<ratio>
<regex>
<stdexcept>
<string>
<system_error>
<tuple>
<typeindex>
<typeinfo>
<type_traits>
<utility>
<valarray>
<complex>
classes:
complex
functions:
abs
acos
acosh
arg
asin
asinh
atan
atanh
conj
cos
cosh
exp
imag
log
log10
norm
polar
pow
proj
real
sin
sinh
sqrt
tan
tanh