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<complex>
exp
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function template
<complex>
std::
exp
template<class T> complex<T> exp (const complex<T>& x);
Exponential of complex
Returns the
base-e
exponential of the complex number
x
.
This is the
complex
version of the
exp
function (defined in
<cmath>
).
Parameters
x
Complex value.
Return value
Exponential of
x
.
See also
log
Natural logarithm of complex
(function template )
pow
Power of complex
(function template )
exp (cmath)
Compute exponential function
(function )
C++
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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>
<type_traits>
<typeindex>
<typeinfo>
<utility>
<valarray>
<algorithm>
<array>
<atomic>
<bitset>
<cassert> (assert.h)
<cctype> (ctype.h)
<cerrno> (errno.h)
<cfenv> (fenv.h)
<cfloat> (float.h)
<chrono>
<cinttypes> (inttypes.h)
<ciso646> (iso646.h)
<climits> (limits.h)
<clocale> (locale.h)
<cmath> (math.h)
<codecvt>
<complex>
<condition_variable>
<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)
<deque>
<exception>
<forward_list>
<fstream>
<functional>
<future>
<initializer_list>
<iomanip>
<ios>
<iosfwd>
<iostream>
<istream>
<iterator>
<limits>
<list>
<locale>
<map>
<memory>
<mutex>
<new>
<numeric>
<ostream>
<queue>
<random>
<ratio>
<regex>
<set>
<sstream>
<stack>
<stdexcept>
<streambuf>
<string>
<system_error>
<thread>
<tuple>
<type_traits>
<typeindex>
<typeinfo>
<unordered_map>
<unordered_set>
<utility>
<valarray>
<vector>
<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
abs
acos
acosh
arg
asin
asinh
atan
atanh
complex
conj
cos
cosh
exp
imag
log
log10
norm
polar
pow
proj
real
sin
sinh
sqrt
tan
tanh