laospy.injection.InjectionMatrix Class Reference

Collaboration diagram for laospy.injection.InjectionMatrix:

Public Member Functions
def	__init__ (self, config, infMat)
def	save_injection_matrix (self)
def	load_injection_matrix (self)
def	find_actuator_ring (self, innerRadius, outerRadius)
def	find_master_slave_actuators (self)
def	find_slaved_actuator_commands (self, slaveIdx, actCmd)
def	build_zernike_injection_matrix (self, display=False)
def	init_mode_response_display (self)
def	display_mode_response (self, j)
def	__init__ (self, config, infMat)
def	save_injection_matrix (self)
def	load_injection_matrix (self)
def	find_actuator_ring (self, innerRadius, outerRadius)
def	find_master_slave_actuators (self)
def	find_slaved_actuator_commands (self, slaveIdx, actCmd)
def	build_zernike_injection_matrix (self, display=False)
def	init_mode_response_display (self)
def	display_mode_response (self, j)

Public Attributes
	infMat
	useBrim
	config
	actMap
	actCoords
	m2c
	slavedActIdx
	masterActIdx
	numModes
	slaveGain
	dmShape

Private Attributes
	_modImg1
	_modColorbar1
	_modNote1
	_modImg2
	_modColorbar2
	_modNote2
	_modImg3
	_modColorbar3
	_modNote3

Detailed Description

Deals with the generation and analysis of injection matrices.

Constructor & Destructor Documentation

__init__() [1/2]

def laospy.injection.InjectionMatrix.__init__	(		self,
			config,
			infMat
	)

Parameters
----------
config : configuration tree node
    the configuration for the injection
    
infMat : ActuatorInfluence object
    the influence matrix the injection will be based on

__init__() [2/2]

def laospy.injection.InjectionMatrix.__init__	(		self,
			config,
			infMat
	)

Parameters
----------
config : configuration tree node
    the configuration for the injection
    
infMat : ActuatorInfluence object
    the influence matrix the injection will be based on

Member Function Documentation

build_zernike_injection_matrix() [1/2]

def laospy.injection.InjectionMatrix.build_zernike_injection_matrix	(		self,
			display = False
	)

Creates a new injection matrix.



Parameters
----------
display : boolean
    True if results should be displayed in graphs

Property Tree Parameters:
------------------------
INJ.NUMMODES
    Number of modes
    
INJ.SLAVEGAIN
    gain factor applied to the value of the nearest master actuator. 

build_zernike_injection_matrix() [2/2]

def laospy.injection.InjectionMatrix.build_zernike_injection_matrix	(		self,
			display = False
	)

Creates a new injection matrix.



Parameters
----------
display : boolean
    True if results should be displayed in graphs

Property Tree Parameters:
------------------------
INJ.NUMMODES
    Number of modes
    
INJ.SLAVEGAIN
    gain factor applied to the value of the nearest master actuator. 

display_mode_response() [1/2]

def laospy.injection.InjectionMatrix.display_mode_response	(		self,
			j
	)

display_mode_response() [2/2]

def laospy.injection.InjectionMatrix.display_mode_response	(		self,
			j
	)

find_actuator_ring() [1/2]

def laospy.injection.InjectionMatrix.find_actuator_ring	(		self,
			innerRadius,
			outerRadius
	)

Returns the indices of actuators that have the same radial distance to the center of the DM

All actuators with at least a the given radius but less than the outer radius in actuator 
spacing units are returned

Parameters
----------
innerRadius : float
    inner radius of the ring in actuator grid spacing
    
outerRadius : float
    outer radius of the ring in actuator grid spacing
    
Returns
-------
actuatorIdx = ndarray
    array of indices of actuators which are inside the ring

find_actuator_ring() [2/2]

def laospy.injection.InjectionMatrix.find_actuator_ring	(		self,
			innerRadius,
			outerRadius
	)

Returns the indices of actuators that have the same radial distance to the center of the DM

All actuators with at least a the given radius but less than the outer radius in actuator 
spacing units are returned

Parameters
----------
innerRadius : float
    inner radius of the ring in actuator grid spacing
    
outerRadius : float
    outer radius of the ring in actuator grid spacing
    
Returns
-------
actuatorIdx = ndarray
    array of indices of actuators which are inside the ring

find_master_slave_actuators() [1/2]

def laospy.injection.InjectionMatrix.find_master_slave_actuators

(

self

)

Returns the indices of master and slaved actuators

The influence functions of the outermost actuators may not be properly measured, 
as the FISBA does not fully see them. They should be excluded when building the injection
matrix. 

Property Tree Parameters:
------------------------
INJ.SLAVEDRAD
    radius of the ring of actuators that should be "slaved"
    

Returns
-------
masterActIdx, slavedActIdx  : ndarray, ndarray
    arrays with master actuators and slaved actuators

find_master_slave_actuators() [2/2]

def laospy.injection.InjectionMatrix.find_master_slave_actuators

(

self

)

Returns the indices of master and slaved actuators

The influence functions of the outermost actuators may not be properly measured, 
as the FISBA does not fully see them. They should be excluded when building the injection
matrix. 

Property Tree Parameters:
------------------------
INJ.SLAVEDRAD
    radius of the ring of actuators that should be "slaved"
    

Returns
-------
masterActIdx, slavedActIdx  : ndarray, ndarray
    arrays with master actuators and slaved actuators

find_slaved_actuator_commands() [1/2]

def laospy.injection.InjectionMatrix.find_slaved_actuator_commands	(		self,
			slaveIdx,
			actCmd
	)

find_slaved_actuator_commands() [2/2]

def laospy.injection.InjectionMatrix.find_slaved_actuator_commands	(		self,
			slaveIdx,
			actCmd
	)

init_mode_response_display() [1/2]

def laospy.injection.InjectionMatrix.init_mode_response_display

(

self

)

init_mode_response_display() [2/2]

def laospy.injection.InjectionMatrix.init_mode_response_display

(

self

)

load_injection_matrix() [1/2]

def laospy.injection.InjectionMatrix.load_injection_matrix

(

self

)

load_injection_matrix() [2/2]

def laospy.injection.InjectionMatrix.load_injection_matrix

(

self

)

save_injection_matrix() [1/2]

def laospy.injection.InjectionMatrix.save_injection_matrix

(

self

)

Saves the injection matrix (m2c) to a FITS file

save_injection_matrix() [2/2]

def laospy.injection.InjectionMatrix.save_injection_matrix

(

self

)

Saves the injection matrix (m2c) to a FITS file

Member Data Documentation

_modColorbar1

laospy.injection.InjectionMatrix._modColorbar1

private

_modColorbar2

laospy.injection.InjectionMatrix._modColorbar2

private

_modColorbar3

laospy.injection.InjectionMatrix._modColorbar3

private

_modImg1

laospy.injection.InjectionMatrix._modImg1

private

_modImg2

laospy.injection.InjectionMatrix._modImg2

private

_modImg3

laospy.injection.InjectionMatrix._modImg3

private

_modNote1

laospy.injection.InjectionMatrix._modNote1

private

_modNote2

laospy.injection.InjectionMatrix._modNote2

private

_modNote3

laospy.injection.InjectionMatrix._modNote3

private

actCoords

laospy.injection.InjectionMatrix.actCoords

actMap

laospy.injection.InjectionMatrix.actMap

config

laospy.injection.InjectionMatrix.config

dmShape

laospy.injection.InjectionMatrix.dmShape

infMat

laospy.injection.InjectionMatrix.infMat

m2c

laospy.injection.InjectionMatrix.m2c

masterActIdx

laospy.injection.InjectionMatrix.masterActIdx

numModes

laospy.injection.InjectionMatrix.numModes

slavedActIdx

laospy.injection.InjectionMatrix.slavedActIdx

slaveGain

laospy.injection.InjectionMatrix.slaveGain

useBrim

laospy.injection.InjectionMatrix.useBrim

---

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

• /home/nirva/insroot/lib/python/site-packages/laospy/injection.py