.TH "std::complex< _Tp >" 3cxx "Sat Aug 14 2021" "libstdc++" \" -*- nroff -*-
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.SH NAME
std::complex< _Tp >
.SH SYNOPSIS
.br
.PP
.SS "Public Types"

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.RI "typedef _Tp \fBvalue_type\fP"
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.RI "Value typedef\&. "
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.SS "Public Member Functions"

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.RI "constexpr \fBcomplex\fP (const _Tp &__r=_Tp(), const _Tp &__i=_Tp())"
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.RI "Default constructor\&. First parameter is x, second parameter is y\&. Unspecified parameters default to 0\&. "
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.RI "constexpr \fBcomplex\fP (const \fBcomplex\fP &)=default"
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.RI "template<typename _Up > constexpr \fBcomplex\fP (const \fBcomplex\fP< _Up > &__z)"
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.RI "Converting constructor\&. "
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.RI "constexpr \fBcomplex\fP \fB__rep\fP () const"
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.RI "constexpr _GLIBCXX_ABI_TAG_CXX11 _Tp \fBimag\fP () const"
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.RI "_GLIBCXX20_CONSTEXPR void \fBimag\fP (_Tp __val)"
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.RI "_GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator*=\fP (const _Tp &)"
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.RI "Multiply this complex number by a scalar\&. "
.ti -1c
.RI "template<typename _Up > _GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator*=\fP (const \fBcomplex\fP< _Up > &)"
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.RI "Multiply this complex number by another\&. "
.ti -1c
.RI "_GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator+=\fP (const _Tp &__t)"
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.RI "Add a scalar to this complex number\&. "
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.RI "template<typename _Up > _GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator+=\fP (const \fBcomplex\fP< _Up > &)"
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.RI "Add another complex number to this one\&. "
.ti -1c
.RI "_GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator\-=\fP (const _Tp &__t)"
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.RI "Subtract a scalar from this complex number\&. "
.ti -1c
.RI "template<typename _Up > _GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator\-=\fP (const \fBcomplex\fP< _Up > &)"
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.RI "Subtract another complex number from this one\&. "
.ti -1c
.RI "_GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator/=\fP (const _Tp &)"
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.RI "Divide this complex number by a scalar\&. "
.ti -1c
.RI "template<typename _Up > _GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator/=\fP (const \fBcomplex\fP< _Up > &)"
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.RI "Divide this complex number by another\&. "
.ti -1c
.RI "_GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator=\fP (const _Tp &)"
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.RI "Assign a scalar to this complex number\&. "
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.RI "_GLIBCXX20_CONSTEXPR \fBcomplex\fP & \fBoperator=\fP (const \fBcomplex\fP &)=default"
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.RI "template<typename _Up > _GLIBCXX20_CONSTEXPR \fBcomplex\fP< _Tp > & \fBoperator=\fP (const \fBcomplex\fP< _Up > &)"
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.RI "Assign another complex number to this one\&. "
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.RI "constexpr _GLIBCXX_ABI_TAG_CXX11 _Tp \fBreal\fP () const"
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.RI "_GLIBCXX20_CONSTEXPR void \fBreal\fP (_Tp __val)"
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.in -1c
.SH "Detailed Description"
.PP 

.SS "template<typename _Tp>
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struct std::complex< _Tp >"
Template to represent complex numbers\&.
.PP
Specializations for float, double, and long double are part of the library\&. Results with any other type are not guaranteed\&.
.PP
\fBParameters\fP
.RS 4
\fITp\fP Type of real and imaginary values\&. 
.RE
.PP

.PP
Definition at line 127 of file complex\&.
.SH "Member Typedef Documentation"
.PP 
.SS "template<typename _Tp > typedef _Tp \fBstd::complex\fP< _Tp >::\fBvalue_type\fP"

.PP
Value typedef\&. 
.PP
Definition at line 130 of file complex\&.
.SH "Constructor & Destructor Documentation"
.PP 
.SS "template<typename _Tp > constexpr \fBstd::complex\fP< _Tp >::\fBcomplex\fP (const _Tp & __r = \fC_Tp()\fP, const _Tp & __i = \fC_Tp()\fP)\fC [inline]\fP, \fC [constexpr]\fP"

.PP
Default constructor\&. First parameter is x, second parameter is y\&. Unspecified parameters default to 0\&. 
.PP
Definition at line 134 of file complex\&.
.SS "template<typename _Tp > template<typename _Up > constexpr \fBstd::complex\fP< _Tp >::\fBcomplex\fP (const \fBcomplex\fP< _Up > & __z)\fC [inline]\fP, \fC [constexpr]\fP"

.PP
Converting constructor\&. 
.PP
Definition at line 144 of file complex\&.
.SH "Member Function Documentation"
.PP 
.SS "template<typename _Tp > _GLIBCXX20_CONSTEXPR \fBcomplex\fP<_Tp>& \fBstd::complex\fP< _Tp >::operator+= (const _Tp & __t)\fC [inline]\fP"

.PP
Add a scalar to this complex number\&. 
.PP
Definition at line 189 of file complex\&.
.SS "template<typename _Tp > _GLIBCXX20_CONSTEXPR \fBcomplex\fP<_Tp>& \fBstd::complex\fP< _Tp >::operator\-= (const _Tp & __t)\fC [inline]\fP"

.PP
Subtract a scalar from this complex number\&. 
.PP
Definition at line 198 of file complex\&.

.SH "Author"
.PP 
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