Inheritance diagram for sutraWrap.ControllerLS_FF:

Collaboration diagram for sutraWrap.ControllerLS_FF:

Public Member Functions
int	build_cmat (self, int nfilt)
	Computes the command matrix after imat SVD. More...

int	init_modalOpti (self, int nmodes, int nrec, numpy.ndarray[numpy.float32] M2V, float gmin, float gmax, int ngain, float Fs)
	Initialize modal optimization control. More...

int	loadopen_loopSlp (self, numpy.ndarray[numpy.float32] slopes)
	Load recorded open loop slopes for modal optimization initialization. More...

int	modalControlOptimization (self)
	TODO docstring. More...

int	set_cmat (self, numpy.ndarray[numpy.float32] cmat)
	Set the command matrix. More...

int	set_imat (self, numpy.ndarray[numpy.float32] imat)
	Set the interaction matrix. More...

int	set_modal_gains (self, numpy.ndarray[numpy.float32] mgain)
	Set the controller modal gains. More...

int	svdec_imat (self)
	Performs interaction matrix SVD. More...

Public Member Functions inherited from sutraWrap.Controller_FF
int	add_perturb (self)
	Add the perturbation voltage to the command. More...

int	add_perturb_voltage (self, str name, numpy.ndarray[numpy.float32] perturb, int N)
	Add a new perturbation voltage buffer. More...

int	clip_commands (self)
	Clip the commands between volt_min and volt_max (values set in the controller) More...

int	command_delay (self)
	Delay the command. More...

int	comp_voltage (self)
	Computes the final voltage to send to the DM. More...

int	disable_perturb_voltage (self, str name)
	Disable a perturbation voltage buffer. More...

int	enable_perturb_voltage (self, str name)
	Enable a perturbation voltage buffer. More...

int	remove_perturb_voltage (self, str name)
	Remove a perturbation voltage buffer. More...

int	reset_coms (self)
	Reset the commands circular buffer. More...

int	reset_perturb_voltage (self)
	Remove all perturbation voltage buffers. More...

int	set_com (self, numpy.ndarray[numpy.float32] com, int nElem)
	Set the command vector of the controller. More...

None	set_comRange (self, float volt_min, float volt_max)
	Set the volt_min and volt_max value for command clipping. More...

int	set_delay (self, float delay)
	Set the delay. More...

int	set_gain (self, float gain)
	Set the gain. More...

int	set_open_loop (self, int status, bool rst=True)
	Open (1) or close (0) the loop. More...

int	set_perturb_voltage (self, str name, numpy.ndarray[numpy.float32] perturb, int N)
	Set an existing perturbation voltage buffer. More...

int	set_val_max (self, float val_max)
	Set the val_max value for command conversion. More...

int	set_volt_max (self, float volt_max)
	Set the volt_max value for command clipping. More...

Properties
	Fs = property
	Sampling frequency for modal optimization. More...

	cpt_rec = property
	Counter for modal gains refresh. More...

	d_Hcor = property
	Transfer function for modal optimization. More...

	d_M2V = property
	Modes to volt matrix for modal optimization. More...

	d_S2M = property
	Slopes to modes matrix for modal optimization. More...

	d_U = property
	Eigen modes of the imat. More...

	d_cenbuff = property
	Centroids circular buffer. More...

	d_cmat = property
	Control matrix. More...

	d_compbuff = property
	Buffer for POLC computation. More...

	d_compbuff2 = property
	Buffer for POLC computation. More...

	d_eigenvals = property
	Eigen values of the imat. More...

	d_err = property
	Current increment on the command. More...

	d_gain = property
	vector of modal gains More...

	d_imat = property
	Interaction matrix. More...

	d_slpol = property
	Open loop slopes for modal optimization. More...

	gmax = property
	Maximal gain for modal optimization. More...

	gmin = property
	Minimal gain for modal optimization. More...

	is_modopti = property
	Falg for modal optimization. More...

	ngain = property
	Number of gain values to test between gmin and gmax for modal optimization. More...

	nmodes = property
	Number of modes for modal optimization. More...

	nrec = property
	Number of open loop slopes to take for modal optimization. More...

Properties inherited from sutraWrap.Controller_FF
	centro_idx = property
	Indices of the handled centroiders. More...

	comRange = property
	type of : typing.Tuple[float, float] More...

	context = property
	GPU context. More...

	d_centroids = property
	Slopes vector. More...

	d_circularComs0 = property
	Oldest command vector in the circular buffer. More...

	d_circularComs1 = property
	Second oldest Command vector in the circular buffer. More...

	d_com = property
	Current command vector. More...

	d_com1 = property
	Command vector at iteration k-1. More...

	d_com_clipped = property
	Delayed commands. More...

	d_dmseen = property
	Vector of SutraDm commanded. More...

	d_perturb_map = property
	Perturbation voltage buffers. More...

	d_voltage = property
	Total voltage to apply on the DMs. More...

	delay = property
	Loop delay. More...

	device = property
	GPU device index. More...

	gain = property
	Controller gain. More...

	nactu = property
	Number of actuators to control. More...

	nslope = property
	Number of slopes. More...

	open_loop = property
	Open loop flag. More...

	type = property
	Controller type. More...

	val_max = property
	Maximum value for d_voltage (ADU). More...

Detailed Description

Definition at line 3384 of file sutraWrap.py.

Member Function Documentation

◆ build_cmat()

int sutraWrap.ControllerLS_FF.build_cmat	(		self,
		int	nfilt
	)

Computes the command matrix after imat SVD.

Parameters

nfilt (int): number of modes to filter

Definition at line 3391 of file sutraWrap.py.

◆ init_modalOpti()

int sutraWrap.ControllerLS_FF.init_modalOpti	(		self,
		int	nmodes,
		int	nrec,
		numpy.ndarray[numpy.float32]	M2V,
		float	gmin,
		float	gmax,
		int	ngain,
		float	Fs
	)

Initialize modal optimization control.

Parameters

nmodes	(int): number of modes to control
nrec	(int): number of open loop slopes to consider
M2V	(np.array[ndim=2,dtype=np.float32]): Modes to Volt matrix
gmin	(float): Minimal gain
gmax	(float): Maximal gain
ngain	(int): Number of gain values to test between gmin and gmax
Fs	(float): Sampling frequency [Hz]

Definition at line 3410 of file sutraWrap.py.

◆ loadopen_loopSlp()

int sutraWrap.ControllerLS_FF.loadopen_loopSlp	(		self,
		numpy.ndarray[numpy.float32]	slopes
	)

Load recorded open loop slopes for modal optimization initialization.

Parameters

slopes (np.array[ndim=2,dtype=np.float32]): Open loop slopes

Definition at line 3417 of file sutraWrap.py.

◆ modalControlOptimization()

int sutraWrap.ControllerLS_FF.modalControlOptimization ( self )

TODO docstring.

Definition at line 3421 of file sutraWrap.py.

◆ set_cmat()

int sutraWrap.ControllerLS_FF.set_cmat	(		self,
		numpy.ndarray[numpy.float32]	cmat
	)

Set the command matrix.

Parameters

cmat	(np.array[ndim=2,dtype=np.float32]): command matrix to set

Definition at line 3428 of file sutraWrap.py.

◆ set_imat()

int sutraWrap.ControllerLS_FF.set_imat	(		self,
		numpy.ndarray[numpy.float32]	imat
	)

Set the interaction matrix.

Parameters

imat	(np.array[ndim=2,dtype=np.float32]): interaction matrix to set

Definition at line 3435 of file sutraWrap.py.

◆ set_modal_gains()

int sutraWrap.ControllerLS_FF.set_modal_gains	(		self,
		numpy.ndarray[numpy.float32]	mgain
	)

Set the controller modal gains.

Parameters

mgain (np.array[ndim1,dtype=np.float32]): modal gains to set

Definition at line 3442 of file sutraWrap.py.

◆ svdec_imat()

int sutraWrap.ControllerLS_FF.svdec_imat ( self )

Performs interaction matrix SVD.

Definition at line 3446 of file sutraWrap.py.

Property Documentation

◆ cpt_rec

sutraWrap.ControllerLS_FF.cpt_rec = property

static

Counter for modal gains refresh.

   @n type of :  int

Definition at line 3462 of file sutraWrap.py.

◆ d_cenbuff

sutraWrap.ControllerLS_FF.d_cenbuff = property

static

Centroids circular buffer.

   @n type of :  carmaWrap.obj_float

Definition at line 3507 of file sutraWrap.py.

◆ d_cmat

sutraWrap.ControllerLS_FF.d_cmat = property

static

Control matrix.

   @n type of :  carmaWrap.obj_float

Definition at line 3516 of file sutraWrap.py.

◆ d_compbuff

sutraWrap.ControllerLS_FF.d_compbuff = property

static

Buffer for POLC computation.

   @n type of :  carmaWrap.obj_float

Definition at line 3525 of file sutraWrap.py.

◆ d_compbuff2

sutraWrap.ControllerLS_FF.d_compbuff2 = property

static

Buffer for POLC computation.

   @n type of :  carmaWrap.obj_float

Definition at line 3534 of file sutraWrap.py.

◆ d_eigenvals

sutraWrap.ControllerLS_FF.d_eigenvals = property

static

Eigen values of the imat.

   @n type of :  carmaWrap.obj_float

Definition at line 3543 of file sutraWrap.py.

◆ d_err

sutraWrap.ControllerLS_FF.d_err = property

static

Current increment on the command.

   @n type of :  carmaWrap.obj_float

Definition at line 3552 of file sutraWrap.py.

◆ d_gain

sutraWrap.ControllerLS_FF.d_gain = property

static

vector of modal gains

   @n type of :  carmaWrap.obj_float

Definition at line 3561 of file sutraWrap.py.

◆ d_Hcor

sutraWrap.ControllerLS_FF.d_Hcor = property

static

Transfer function for modal optimization.

   @n type of :  carmaWrap.obj_float

Definition at line 3471 of file sutraWrap.py.

◆ d_imat

sutraWrap.ControllerLS_FF.d_imat = property

static

Interaction matrix.

   @n type of :  carmaWrap.obj_float

Definition at line 3570 of file sutraWrap.py.

◆ d_M2V

sutraWrap.ControllerLS_FF.d_M2V = property

static

Modes to volt matrix for modal optimization.

   @n type of :  carmaWrap.obj_float

Definition at line 3480 of file sutraWrap.py.

◆ d_S2M

sutraWrap.ControllerLS_FF.d_S2M = property

static

Slopes to modes matrix for modal optimization.

   @n type of :  carmaWrap.obj_float

Definition at line 3489 of file sutraWrap.py.

◆ d_slpol

sutraWrap.ControllerLS_FF.d_slpol = property

static

Open loop slopes for modal optimization.

   @n type of :  carmaWrap.obj_float

Definition at line 3579 of file sutraWrap.py.

◆ d_U

sutraWrap.ControllerLS_FF.d_U = property

static

Eigen modes of the imat.

   @n type of :  carmaWrap.obj_float

Definition at line 3498 of file sutraWrap.py.

◆ Fs

sutraWrap.ControllerLS_FF.Fs = property

static

Sampling frequency for modal optimization.

   @n type of :  float

Definition at line 3453 of file sutraWrap.py.

◆ gmax

sutraWrap.ControllerLS_FF.gmax = property

static

Maximal gain for modal optimization.

   @n type of :  float

Definition at line 3588 of file sutraWrap.py.

◆ gmin

sutraWrap.ControllerLS_FF.gmin = property

static

Minimal gain for modal optimization.

   @n type of :  float

Definition at line 3597 of file sutraWrap.py.

◆ is_modopti

sutraWrap.ControllerLS_FF.is_modopti = property

static

Falg for modal optimization.

   @n type of :  int

Definition at line 3606 of file sutraWrap.py.

◆ ngain

sutraWrap.ControllerLS_FF.ngain = property

static

Number of gain values to test between gmin and gmax for modal optimization.

   @n type of :  int

Definition at line 3615 of file sutraWrap.py.

◆ nmodes

sutraWrap.ControllerLS_FF.nmodes = property

static

Number of modes for modal optimization.

   @n type of :  int

Definition at line 3624 of file sutraWrap.py.

◆ nrec

sutraWrap.ControllerLS_FF.nrec = property

static

Number of open loop slopes to take for modal optimization.

   @n type of :  int

Definition at line 3633 of file sutraWrap.py.

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

sutraWrap.py

Public Member Functions

Properties

Detailed Description

Member Function Documentation

◆ build_cmat()

◆ init_modalOpti()

◆ loadopen_loopSlp()

◆ modalControlOptimization()

◆ set_cmat()

◆ set_imat()

◆ set_modal_gains()

◆ svdec_imat()

Property Documentation

◆ cpt_rec

◆ d_cenbuff

◆ d_cmat

◆ d_compbuff

◆ d_compbuff2

◆ d_eigenvals

◆ d_err

◆ d_gain

◆ d_Hcor

◆ d_imat

◆ d_M2V

◆ d_S2M

◆ d_slpol

◆ d_U

◆ Fs

◆ gmax

◆ gmin

◆ is_modopti

◆ ngain

◆ nmodes

◆ nrec