ReflCalc1D Class Reference

Acoustic and Elastic trace computation in 1D. More...

#include <reflcalc1d.h>

Inheritance diagram for ReflCalc1D:

Classes
class	Setup

Public Member Functions
	~ReflCalc1D ()
bool	areDepthsInFeet () const
virtual void	fillPar (IOPar &) const
void	getAngles (TypeSet< float > &thetaangles, Seis::OffsetType=Seis::OffsetType::AngleDegrees) const
float	getDepth (int layer) const
const ElasticModel &	getModel () const
ConstRefMan< AngleReflectivityModel >	getRefModel () const
float	getTime (int layer) const
virtual bool	hasSameParams (const ReflCalc1D &) const
virtual bool	isOK () const
virtual bool	needFracAzi () const
virtual bool	needFracRho () const
virtual bool	needsSwave () const
void	setAngle (float thetaangle, Seis::OffsetType)
void	setAngles (const TypeSet< float > &thetaangles, Seis::OffsetType)
bool	setModel (const ElasticModel &)
virtual const ReflCalc1D::Setup &	setup () const =0
virtual ReflCalc1D::Setup &	setup ()=0
uiString	uiMessage () const override
virtual bool	usePar (const IOPar &)
Public Member Functions inherited from ParallelTask
virtual	~ParallelTask ()
void	doParallel (bool yn)
bool	execute () override
virtual bool	executeParallel (bool parallel)
od_int64	nrDone () const override
	May be -1, i.e. class does not report nrdone.
od_int64	totalNr () const override
Public Member Functions inherited from ReportingTask
	ReportingTask (const ReportingTask &)=delete
virtual	~ReportingTask ()
void	getProgress (const ReportingTask &)
ReportingTask &	operator= (const ReportingTask &)=delete
void	setSimpleMeter (bool yn, int repperc)
int	simpleMeterStep () const
bool	useSimpleMeter () const
Public Member Functions inherited from Task
	Task (const Task &)=delete
virtual	~Task ()
virtual void	controlWork (Control)
virtual void	enableWorkControl (bool=true)
	Must be called before execute()
virtual uiRetVal	errorWithDetails () const
virtual Control	getState () const
Task &	operator= (const Task &)=delete
virtual uiString	uiNrDoneText () const
bool	workControlEnabled () const
Public Member Functions inherited from NamedCallBacker
	NamedCallBacker (const char *nm=nullptr)
	NamedCallBacker (const NamedCallBacker &)=delete
	~NamedCallBacker ()
virtual Notifier< NamedCallBacker > &	objectToBeDeleted () const
NamedCallBacker &	operator= (const NamedCallBacker &)=delete
bool	operator== (const NamedCallBacker &oth) const
bool	operator== (const NamedObject &oth) const
Public Member Functions inherited from CallBacker
	CallBacker ()
	CallBacker (const CallBacker &)
virtual	~CallBacker ()
bool	attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const
bool	attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const
void	detachAllNotifiers () const
	Call from the destructor of your inherited object.
void	detachCB (const NotifierAccess &, const CallBack &) const
void	detachCB (const NotifierAccess *notif, const CallBack &cb) const
virtual bool	isCapsule () const
bool	isNotifierAttached (const NotifierAccess *) const
	Only for debugging purposes, don't use.
CallBacker &	operator= (const CallBacker &)=delete
void	stopReceivingNotifications () const
virtual CallBacker *	trueCaller ()
Public Member Functions inherited from NamedObject
	NamedObject (const char *nm=nullptr)
	NamedObject (const NamedObject &oth)
virtual	~NamedObject ()
virtual BufferString	getName () const
bool	getNameFromPar (const IOPar &)
const name_type &	name () const override
NamedObject &	operator= (const NamedObject &)
bool	operator== (const NamedObject &oth) const
virtual void	setName (const char *nm)
Public Member Functions inherited from ObjectWithName
virtual	~ObjectWithName ()
bool	hasName (const char *nm) const
bool	hasName (const name_type &nm) const
void	putNameInPar (IOPar &) const

Static Public Member Functions
static ReflCalc1D *	createInstance (const IOPar &, const ElasticModel *, uiString &, const Setup *=nullptr)
static ReflCalc1D *	createInstance (const IOPar &, uiString &, const Setup *=nullptr)
static float	sDefAngle (Seis::OffsetType)
static StepInterval< float >	sDefAngleRange (Seis::OffsetType)
static void	setIOParsToSingleAngle (IOPar &, float angle=0.f, Seis::OffsetType=Seis::OffsetType::AngleDegrees)
static const char *	sKeyAngle ()
static const char *	sKeyAngleInDegrees ()
static const char *	sKeyReflPar ()
Static Public Member Functions inherited from ParallelTask
static uiString	sPosFinished ()
static uiString	sTrcFinished ()
Static Public Member Functions inherited from ReportingTask
static PtrMan< ProgressMeter >	getTextProgressMeter (od_ostream &, const IOPar *iop=nullptr)
static bool	needSimpleLogging (const IOPar &)
static const char *	sKeySimpleLogging ()
static const char *	sKeySimpleLoggingStep ()
Static Public Member Functions inherited from Task
static uiString	uiStdNrDoneText ()
Static Public Member Functions inherited from CallBacker
static void	createReceiverForCurrentThread ()
static void	removeReceiverForCurrentThread ()

Protected Member Functions
	ReflCalc1D ()
virtual void	compute (int threadidx, const ElasticLayer &top, const ElasticLayer &bottom, float thetaangle, float_complex &)=0
bool	doFinish (bool) override
bool	doPrepare (int) override
bool	doWork (od_int64, od_int64, int) override
od_int64	nrIterations () const override
Protected Member Functions inherited from ParallelTask
	ParallelTask (const char *nm=0)
void	addToNrDone (od_int64 increment)
od_int64	calculateThreadSize (od_int64 totalnr, int nrthreads, int thread) const
virtual int	maxNrThreads () const
virtual int	minThreadSize () const
void	quickAddToNrDone (od_int64 loopidx)
void	resetNrDone ()
virtual bool	stopAllOnFailure () const
Protected Member Functions inherited from ReportingTask
	ReportingTask (const char *nm=nullptr)
void	incrementProgress ()
ProgressMeter *	progressMeter () const
void	reportProgressFinished ()
void	reportProgressStarted ()
void	resetProgress ()
void	setProgressMeter (ProgressMeter *) override
	Must be called before execute()
void	updateProgressMeter (bool forced=false, od_int64 *totalnr=0)
void	updateReportedName ()
Protected Member Functions inherited from Task
	Task (const char *nm=nullptr)
virtual bool	shouldContinue ()
Protected Member Functions inherited from NamedCallBacker
void	sendDelNotif () const

Protected Attributes
float *	depths_ = nullptr
ElasticModel &	model_
uiString	msg_
float_complex **	reflectivities_ = nullptr
RefMan< AngleReflectivityModel >	refmodel_
TypeSet< float >	thetaangles_
float *	twt_ = nullptr
Protected Attributes inherited from Task
Control	control_ = Task::Run
Threads::ConditionVar *	workcontrolcondvar_ = nullptr
Protected Attributes inherited from NamedCallBacker
Threads::Atomic< bool >	delalreadytriggered_
Notifier< NamedCallBacker >	delnotif_
Protected Attributes inherited from NamedObject
BufferString	name_

Additional Inherited Members
Public Types inherited from Task
enum	Control { Run , Pause , Stop }
Public Types inherited from ObjectWithName
typedef OD::String	name_type
Public Attributes inherited from ReportingTask
Notifier< ReportingTask >	progressUpdated

Detailed Description

Acoustic and Elastic trace computation in 1D.

<>

Constructor & Destructor Documentation

~ReflCalc1D()

ReflCalc1D::~ReflCalc1D

(

)

ReflCalc1D()

ReflCalc1D::ReflCalc1D ( )

protected

Member Function Documentation

areDepthsInFeet()

bool ReflCalc1D::areDepthsInFeet

(

)

const

compute()

virtual void ReflCalc1D::compute ( int threadidx, const ElasticLayer & top, const ElasticLayer & bottom, float thetaangle, float_complex &  )

protectedpure virtual

Implemented in AICalc1D.

createInstance() [1/2]

static ReflCalc1D * ReflCalc1D::createInstance ( const IOPar & , const ElasticModel * , uiString & , const Setup * = nullptr )

static

createInstance() [2/2]

static ReflCalc1D * ReflCalc1D::createInstance ( const IOPar & , uiString & , const Setup * = nullptr )

static

doFinish()

bool ReflCalc1D::doFinish ( bool success )

overrideprotectedvirtual

Called after all doWork have finished.

Parameters

success

indicates whether all doWork returned true.

Reimplemented from ParallelTask.

doPrepare()

bool ReflCalc1D::doPrepare ( int nrthreads )

overrideprotectedvirtual

Called once, before any doWork is called.

Reimplemented from ParallelTask.

doWork()

bool ReflCalc1D::doWork ( od_int64 start, od_int64 stop, int threadidx )

overrideprotectedvirtual

The functions that does the job. The function will be called with all intervals from 0 to ParallelTask::nrIterations()-1. The function must be designed to be able to run in parallel.

Parameters

start	first index
stop	last index
threadidx	gives an identifier (between 0 and nr of threads -1) that is unique to each call to doWork.

Implements ParallelTask.

fillPar()

virtual void ReflCalc1D::fillPar ( IOPar & ) const

virtual

getAngles()

void ReflCalc1D::getAngles	(	TypeSet< float > &	thetaangles,
		Seis::OffsetType	= Seis::OffsetType::AngleDegrees ) const

getDepth()

float ReflCalc1D::getDepth

(

int

layer

)

const

getModel()

const ElasticModel & ReflCalc1D::getModel ( ) const

inline

getRefModel()

ConstRefMan< AngleReflectivityModel > ReflCalc1D::getRefModel

(

)

const

getTime()

float ReflCalc1D::getTime

(

int

layer

)

const

hasSameParams()

virtual bool ReflCalc1D::hasSameParams ( const ReflCalc1D & ) const

virtual

isOK()

virtual bool ReflCalc1D::isOK ( ) const

inlinevirtual

needFracAzi()

virtual bool ReflCalc1D::needFracAzi ( ) const

inlinevirtual

needFracRho()

virtual bool ReflCalc1D::needFracRho ( ) const

inlinevirtual

needsSwave()

virtual bool ReflCalc1D::needsSwave ( ) const

inlinevirtual

Reimplemented in AICalc1D.

nrIterations()

od_int64 ReflCalc1D::nrIterations ( ) const

overrideprotectedvirtual

Returns

the number of times the process should be run.

Implements ParallelTask.

sDefAngle()

static float ReflCalc1D::sDefAngle ( Seis::OffsetType )

static

sDefAngleRange()

static StepInterval< float > ReflCalc1D::sDefAngleRange ( Seis::OffsetType )

static

setAngle()

void ReflCalc1D::setAngle	(	float	thetaangle,
		Seis::OffsetType	)

<Note, if either p-wave or s-wave are undef and are undef and required, will fill them with Castagna to compute the reflection coeffs <!

setAngles()

void ReflCalc1D::setAngles	(	const TypeSet< float > &	thetaangles,
		Seis::OffsetType	)

setIOParsToSingleAngle()

static void ReflCalc1D::setIOParsToSingleAngle ( IOPar & , float angle = 0.f, Seis::OffsetType = Seis::OffsetType::AngleDegrees )

static

setModel()

bool ReflCalc1D::setModel

(

const ElasticModel &

)

setup() [1/2]

virtual const ReflCalc1D::Setup & ReflCalc1D::setup ( ) const

pure virtual

Implemented in AICalc1D.

setup() [2/2]

virtual ReflCalc1D::Setup & ReflCalc1D::setup ( )

pure virtual

Implemented in AICalc1D.

sKeyAngle()

static const char * ReflCalc1D::sKeyAngle ( )

inlinestatic

sKeyAngleInDegrees()

static const char * ReflCalc1D::sKeyAngleInDegrees ( )

inlinestatic

sKeyReflPar()

static const char * ReflCalc1D::sKeyReflPar ( )

inlinestatic

uiMessage()

uiString ReflCalc1D::uiMessage ( ) const

inlineoverridevirtual

Reimplemented from Task.

usePar()

virtual bool ReflCalc1D::usePar ( const IOPar & )

virtual

Member Data Documentation

depths_

float* ReflCalc1D::depths_ = nullptr

protected

model_

ElasticModel& ReflCalc1D::model_

protected

msg_

uiString ReflCalc1D::msg_

protected

reflectivities_

float_complex** ReflCalc1D::reflectivities_ = nullptr

protected

refmodel_

RefMan<AngleReflectivityModel> ReflCalc1D::refmodel_

protected

thetaangles_

TypeSet<float> ReflCalc1D::thetaangles_

protected

twt_

float* ReflCalc1D::twt_ = nullptr

protected