ioda::ObsVector Class Reference

ObsVector class to handle vectors in observation space for IODA. More...

#include <ObsVector.h>

Inheritance diagram for ioda::ObsVector:

Collaboration diagram for ioda::ObsVector:

Public Member Functions
	ObsVector (const ObsSpace &)
	ObsVector (const ObsVector &, const bool copy=true)
	~ObsVector ()
ObsVector &	operator= (const ObsVector &)
ObsVector &	operator*= (const double &)
ObsVector &	operator+= (const ObsVector &)
ObsVector &	operator-= (const ObsVector &)
ObsVector &	operator*= (const ObsVector &)
ObsVector &	operator/= (const ObsVector &)
void	zero ()
void	axpy (const double &, const ObsVector &)
void	invert ()
void	random ()
double	dot_product_with (const ObsVector &) const
double	rms () const
std::size_t	size () const
unsigned int	nobs () const
const double &	toFortran () const
double &	toFortran ()
void	read (const std::string &)
void	save (const std::string &) const

Static Public Member Functions
static const std::string	classname ()

Private Member Functions
void	print (std::ostream &) const

Private Attributes
const ObsSpace &	obsdb_
	Associate ObsSpace object. More...
std::vector< double >	values_
	Vector data. More...

Detailed Description

ObsVector class to handle vectors in observation space for IODA.

This class holds observation vector data. Examples of an obs vector are the y vector and the H(x) vector. The methods of this class that implement vector operations (e.g., bitwise add, bitwise subtract, dot product) are capable of handling missing values in the obs data.

Definition at line 31 of file ioda/src/ioda/ObsVector.h.

Constructor & Destructor Documentation

ObsVector() [1/2]

ioda::ObsVector::ObsVector ( const ObsSpace &  obsdb )

explicit

Definition at line 23 of file ObsVector.cc.

ObsVector() [2/2]

ioda::ObsVector::ObsVector	(	const ObsVector &	other,
		const bool	copy = true
	)

Definition at line 28 of file ObsVector.cc.

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~ObsVector()

ioda::ObsVector::~ObsVector

(

)

Definition at line 35 of file ObsVector.cc.

Member Function Documentation

axpy()

void ioda::ObsVector::axpy	(	const double &	zz,
		const ObsVector &	rhs
	)

Definition at line 110 of file ObsVector.cc.

classname()

static const std::string ioda::ObsVector::classname ( )

inlinestatic

Definition at line 34 of file ioda/src/ioda/ObsVector.h.

dot_product_with()

double ioda::ObsVector::dot_product_with

(

const ObsVector &

other

)

const

Definition at line 138 of file ObsVector.cc.

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invert()

void ioda::ObsVector::invert

(

)

Definition at line 122 of file ObsVector.cc.

nobs()

unsigned int ioda::ObsVector::nobs

(

)

const

Definition at line 174 of file ObsVector.cc.

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operator*=() [1/2]

ObsVector & ioda::ObsVector::operator*=

(

const double &

zz

)

Definition at line 43 of file ObsVector.cc.

operator*=() [2/2]

ObsVector & ioda::ObsVector::operator*=

(

const ObsVector &

rhs

)

Definition at line 78 of file ObsVector.cc.

operator+=()

ObsVector & ioda::ObsVector::operator+=

(

const ObsVector &

rhs

)

Definition at line 52 of file ObsVector.cc.

operator-=()

ObsVector & ioda::ObsVector::operator-=

(

const ObsVector &

rhs

)

Definition at line 65 of file ObsVector.cc.

operator/=()

ObsVector & ioda::ObsVector::operator/=

(

const ObsVector &

rhs

)

Definition at line 91 of file ObsVector.cc.

operator=()

ObsVector & ioda::ObsVector::operator=

(

const ObsVector &

rhs

)

Definition at line 38 of file ObsVector.cc.

print()

void ioda::ObsVector::print ( std::ostream &  os ) const

private

Definition at line 185 of file ObsVector.cc.

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random()

void ioda::ObsVector::random

(

)

Definition at line 130 of file ObsVector.cc.

read()

void ioda::ObsVector::read

(

const std::string &

name

)

Definition at line 166 of file ObsVector.cc.

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rms()

double ioda::ObsVector::rms

(

)

const

Definition at line 151 of file ObsVector.cc.

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save()

void ioda::ObsVector::save

(

const std::string &

name

)

const

Definition at line 170 of file ObsVector.cc.

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size()

std::size_t ioda::ObsVector::size ( ) const

inline

Definition at line 54 of file ioda/src/ioda/ObsVector.h.

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toFortran() [1/2]

const double& ioda::ObsVector::toFortran ( ) const

inline

Definition at line 57 of file ioda/src/ioda/ObsVector.h.

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toFortran() [2/2]

double& ioda::ObsVector::toFortran ( )

inline

Definition at line 58 of file ioda/src/ioda/ObsVector.h.

zero()

void ioda::ObsVector::zero

(

)

Definition at line 104 of file ObsVector.cc.

Member Data Documentation

obsdb_

const ObsSpace& ioda::ObsVector::obsdb_

private

Associate ObsSpace object.

Definition at line 68 of file ioda/src/ioda/ObsVector.h.

values_

std::vector<double> ioda::ObsVector::values_

private

Vector data.

Definition at line 71 of file ioda/src/ioda/ObsVector.h.

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The documentation for this class was generated from the following files:

• ioda/src/ioda/ObsVector.h
• ObsVector.cc