qpe::anonymous_namespace{boundstates1d.cpp} Namespace Reference

Functions
bool	finitePositive (double value) noexcept
	Performs finite positive.
bool	isPowerOfTwo (std::size_t value) noexcept
	Returns whether power of two.
void	fft1D (std::vector< std::complex< double > > &data, bool inverse)
	Performs fft1 d.
double	weightedNorm (const std::vector< std::complex< double > > &v, double dx)
	Performs weighted norm.
bool	normalize (std::vector< std::complex< double > > &v, double dx)
	Returns normalize.
std::complex< double >	innerProduct (const std::vector< std::complex< double > > &a, const std::vector< std::complex< double > > &b, double dx)
bool	orthonormalize (std::vector< std::complex< double > > &v, const std::vector< std::vector< std::complex< double > > > &basis, double dx)
	Performs orthonormalize.
std::uint32_t	nextRandom (std::uint32_t &state) noexcept
std::vector< std::complex< double > >	makeTrial (std::size_t count, const std::vector< double > &potential, double vMin, int stateIndex)
std::vector< double >	spectralKinetic (std::size_t count, double dx, double mass, double hbar)
double	expectationEnergy (const std::vector< std::complex< double > > &psi, const std::vector< double > &potential, const std::vector< double > &kinetic, double dx)
	Performs expectation energy.
int	countNodes (const std::vector< float > &amplitude)
	Returns count nodes.
double	edgeMean (const std::vector< double > &values, bool left)
	Performs edge mean.
bool	finiteVector (const std::vector< double > &values) noexcept
	Performs finite vector.

Variables
constexpr double	kPi = 3.141592653589793238462643383279502884

Function Documentation

countNodes()

int qpe::anonymous_namespace{boundstates1d.cpp}::countNodes

(

const std::vector< float > &

amplitude

)

Returns count nodes.

Parameters

amplitude

The amplitude value used by the operation.

Definition at line 247 of file boundstates1d.cpp.

References countNodes().

Referenced by countNodes().

edgeMean()

double qpe::anonymous_namespace{boundstates1d.cpp}::edgeMean	(	const std::vector< double > &	values,
		bool	left )

Performs edge mean.

Parameters

values	The values value used by the operation.
left	The left value used by the operation.

Definition at line 277 of file boundstates1d.cpp.

References edgeMean().

Referenced by edgeMean().

expectationEnergy()

double qpe::anonymous_namespace{boundstates1d.cpp}::expectationEnergy	(	const std::vector< std::complex< double > > &	psi,
		const std::vector< double > &	potential,
		const std::vector< double > &	kinetic,
		double	dx )

Performs expectation energy.

Parameters

psi	The psi value used by the operation.
potential	Potential field used by the operation.
kinetic	The kinetic value used by the operation.
dx	The dx value used by the operation.

Definition at line 223 of file boundstates1d.cpp.

References expectationEnergy(), and fft1D().

Referenced by expectationEnergy().

fft1D()

void qpe::anonymous_namespace{boundstates1d.cpp}::fft1D	(	std::vector< std::complex< double > > &	data,
		bool	inverse )

Performs fft1 d.

Parameters

data	The data value used by the operation.
inverse	The inverse value used by the operation.

Definition at line 52 of file boundstates1d.cpp.

References fft1D(), and isPowerOfTwo().

Referenced by expectationEnergy(), and fft1D().

finitePositive()

bool qpe::anonymous_namespace{boundstates1d.cpp}::finitePositive ( double value )

noexcept

Performs finite positive.

Parameters

value

Value to assign or evaluate.

Definition at line 33 of file boundstates1d.cpp.

finiteVector()

bool qpe::anonymous_namespace{boundstates1d.cpp}::finiteVector ( const std::vector< double > & values )

noexcept

Performs finite vector.

Parameters

values

The values value used by the operation.

Definition at line 300 of file boundstates1d.cpp.

References finiteVector().

Referenced by finiteVector().

innerProduct()

std::complex< double > qpe::anonymous_namespace{boundstates1d.cpp}::innerProduct	(	const std::vector< std::complex< double > > &	a,
		const std::vector< std::complex< double > > &	b,
		double	dx )

Definition at line 129 of file boundstates1d.cpp.

References innerProduct().

Referenced by innerProduct(), and orthonormalize().

isPowerOfTwo()

bool qpe::anonymous_namespace{boundstates1d.cpp}::isPowerOfTwo ( std::size_t value )

noexcept

Returns whether power of two.

Parameters

value

Value to assign or evaluate.

Definition at line 42 of file boundstates1d.cpp.

References isPowerOfTwo().

Referenced by fft1D(), and isPowerOfTwo().

makeTrial()

std::vector< std::complex< double > > qpe::anonymous_namespace{boundstates1d.cpp}::makeTrial	(	std::size_t	count,
		const std::vector< double > &	potential,
		double	vMin,
		int	stateIndex )

Definition at line 172 of file boundstates1d.cpp.

References makeTrial(), and nextRandom().

Referenced by makeTrial().

nextRandom()

std::uint32_t qpe::anonymous_namespace{boundstates1d.cpp}::nextRandom ( std::uint32_t & state )

noexcept

Definition at line 162 of file boundstates1d.cpp.

References nextRandom().

Referenced by makeTrial(), and nextRandom().

normalize()

bool qpe::anonymous_namespace{boundstates1d.cpp}::normalize	(	std::vector< std::complex< double > > &	v,
		double	dx )

Returns normalize.

Parameters

v	The v value used by the operation.
dx	The dx value used by the operation.

Definition at line 116 of file boundstates1d.cpp.

References normalize(), and weightedNorm().

Referenced by normalize(), and orthonormalize().

orthonormalize()

bool qpe::anonymous_namespace{boundstates1d.cpp}::orthonormalize	(	std::vector< std::complex< double > > &	v,
		const std::vector< std::vector< std::complex< double > > > &	basis,
		double	dx )

Performs orthonormalize.

Parameters

v	The v value used by the operation.
basis	The basis value used by the operation.
dx	The dx value used by the operation.

Definition at line 146 of file boundstates1d.cpp.

References innerProduct(), normalize(), and orthonormalize().

Referenced by orthonormalize().

spectralKinetic()

std::vector< double > qpe::anonymous_namespace{boundstates1d.cpp}::spectralKinetic	(	std::size_t	count,
		double	dx,
		double	mass,
		double	hbar )

Definition at line 199 of file boundstates1d.cpp.

References spectralKinetic().

Referenced by spectralKinetic().

weightedNorm()

double qpe::anonymous_namespace{boundstates1d.cpp}::weightedNorm	(	const std::vector< std::complex< double > > &	v,
		double	dx )

Performs weighted norm.

Parameters

v	The v value used by the operation.
dx	The dx value used by the operation.

Definition at line 102 of file boundstates1d.cpp.

References weightedNorm().

Referenced by normalize(), and weightedNorm().

Variable Documentation

kPi

double qpe::anonymous_namespace{boundstates1d.cpp}::kPi = 3.141592653589793238462643383279502884

constexpr

Definition at line 27 of file boundstates1d.cpp.