find pixels of bragg peaks and store them in a list More...

#include <hitfinder.h>

Inheritance diagram for cass::pp206:

Collaboration diagram for cass::pp206:

Public Member Functions
	pp206 (const name_t &name)
	constructor More...

virtual void	process (const CASSEvent &, result_t &)
	process event More...

virtual void	loadSettings (size_t)
	load the settings of this pp More...

Public Member Functions inherited from cass::Processor
	Processor (const name_t &name)
	constructor More...

virtual	~Processor ()
	virtual destructor More...

virtual void	processEvent (const CASSEvent &event)
	process the event More...

virtual const result_t &	result (const CASSEvent::id_t eventid=0)
	retrieve a result for a given id. More...

virtual void	releaseEvent (const CASSEvent &event)
	tell the list that the result for event can be overwritten More...

result_t::shared_pointer	resultCopy (const uint64_t eventid)
	retrieve histogram for id More...

virtual void	load ()
	load the general settings More...

virtual void	aboutToQuit ()
	function that will be called when the processor is about to be deleted More...

const names_t &	dependencies ()
	Define all processors keys a processor depends on. More...

void	clearDependencies ()
	clear the dependenies More...

void	clearHistograms ()
	clear the histograms More...

virtual void	processCommand (std::string command)
	process command in pp More...

const name_t	name () const
	retrieve the name of this processor More...

bool	hide () const
	retrieve the hide flag of this processor More...

const std::string &	comment () const
	retrieve the comment of this processor More...

Protected Types
typedef result_t::storage_t	table_t
	definition of the table More...

Protected Attributes
shared_pointer	_imagePP
	processor containing the image to find the bragg peaks in More...

shared_pointer	_noisePP
	processor containing the noise image for thresholding More...

std::pair< int, int >	_box
	the size of the box within which the peak should lie More...

std::pair< int, int >	_section
	size of a image section More...

float	_threshold
	pixel threshold to be exceeded More...

float	_multiplier
	multiplier for the noise threshold More...

Protected Attributes inherited from cass::Processor
const name_t	_name
	the processors name More...

bool	_hide
	flag to tell whether this pp should be hidden in the dropdown list More...

std::string	_comment
	optional comment that one can add to a processor. More...

CachedList	_resultList
	the list of results More...

names_t	_dependencies
	the list of dependencies More...

shared_pointer	_condition
	pointer to the processor that will contain the condition More...

Additional Inherited Members
Public Types inherited from cass::Processor
typedef std::tr1::shared_ptr< Processor >	shared_pointer
	a shared pointer of this More...

typedef std::string	name_t
	define the name type More...

typedef std::list< name_t >	names_t
	define the list of names More...

typedef CachedList::item_type	result_t
	define the results More...

typedef CachedList::item_sp	resultsp_t
	define the shared pointer to the result More...

Protected Member Functions inherited from cass::Processor
virtual void	createHistList (result_t::shared_pointer result)
	create result list. More...

void	setupGeneral ()
	general setup of the processor More...

bool	setupCondition (bool defaultConditionType=true)
	setup the condition. More...

shared_pointer	setupDependency (const std::string &depVarName, const name_t &name="")
	setup the dependecy. More...

Detailed Description

find pixels of bragg peaks and store them in a list

Available PostProcessors:: "206": find pixels of bragg peaks and store them in a list

See also: Processor for a list of all commonly available cass.ini settings.

User definable Parameters:

Processor/%name%/{ImageName}
the processor name that contain the 2d histogram. Default is "blubb".

Processor/%name%/{SectionSizeX|SectionSizeY}
Size of the subsection of the image. Default is 1024|512.

Processor/%name%/{BoxSizeX|BoxSizeY}
size in x and y of the box that is used for determining the median background. Default is 10|10.

Processor/%name%/{Threshold}

Processor/%name%/{Multiplier}

Author: Lutz Foucar

Definition at line 277 of file hitfinder.h.

Member Typedef Documentation

typedef result_t::storage_t cass::pp206::table_t

protected

definition of the table

Definition at line 297 of file hitfinder.h.

Constructor & Destructor Documentation

pp206::pp206 ( const name_t & name )

constructor

Definition at line 563 of file hitfinder.cpp.

References loadSettings().

Member Function Documentation

void pp206::loadSettings ( size_t )

virtual

load the settings of this pp

Create the result output

log what the user was requesting

Reimplemented from cass::Processor.

Definition at line 569 of file hitfinder.cpp.

References _box, cass::Processor::_condition, _imagePP, _multiplier, _noisePP, _section, _threshold, cass::Log::add(), QSettings::beginGroup(), cass::Processor::createHistList(), QString::fromStdString(), cass::Log::INFO, cass::Processor::name(), cass::pp204::nbrOf, cass::Processor::setupCondition(), cass::Processor::setupDependency(), cass::Processor::setupGeneral(), cass::toString(), and QSettings::value().

Referenced by pp206().

void pp206::process	(	const CASSEvent &	evt,
		result_t &	result
	)

virtual

process event

reset the table

check if current sourrounding pixel is a bad pixel (0.), if so we should disregard the pixel as a candiate and check the next pixel.

Reimplemented from cass::Processor.

Definition at line 607 of file hitfinder.cpp.

References _box, _imagePP, _noisePP, _threshold, cass::Result< T >::appendRows(), cass::Result< T >::begin(), cass::pp204::Column, cass::Result< T >::end(), cass::CASSEvent::id(), cass::pp204::Intensity, cass::Result< T >::lock, cass::pp204::MaxADU, cass::pp204::nbrOf, noise, cass::Result< T >::resetTable(), cass::pp204::Row, cass::Result< T >::shape(), cass::ACQIRIS::x, and cass::ACQIRIS::y.

Member Data Documentation

std::pair<int,int> cass::pp206::_box

protected

the size of the box within which the peak should lie

Definition at line 301 of file hitfinder.h.

Referenced by loadSettings(), and process().

shared_pointer cass::pp206::_imagePP

protected

processor containing the image to find the bragg peaks in

Definition at line 291 of file hitfinder.h.

Referenced by loadSettings(), and process().

float cass::pp206::_multiplier

protected

multiplier for the noise threshold

Definition at line 310 of file hitfinder.h.

Referenced by loadSettings().

shared_pointer cass::pp206::_noisePP

protected

processor containing the noise image for thresholding

Definition at line 294 of file hitfinder.h.

Referenced by loadSettings(), and process().

std::pair<int,int> cass::pp206::_section

protected

size of a image section

Definition at line 304 of file hitfinder.h.

Referenced by loadSettings().

float cass::pp206::_threshold

protected

pixel threshold to be exceeded

Definition at line 307 of file hitfinder.h.

Referenced by loadSettings(), and process().

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

Public Member Functions

Protected Types

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation