AOLOOPCONTROL_CONF Struct Reference

#include <AOloopControl.h>

Data Fields
uint64_t	LOOPiteration
AOLOOPCONTROL_CONF: TIMING
LOOP Timing info
float	loopfrequ
float	hardwlatency
float	hardwlatency_frame
float	complatency
float	complatency_frame
float	wfsmextrlatency
float	wfsmextrlatency_frame
int_fast8_t	status
int_fast8_t	statusM
int_fast8_t	statusM1
int_fast8_t	GPUstatus [50]
uint_fast16_t	NBtimer
struct timespec	timer [MAX_NUMBER_TIMER]
AOLOOPCONTROL_CONF: SETUP & INITIALIZATION STATE
int_fast8_t	init
uint_fast64_t	cnt
uint_fast64_t	cntmax
uint_fast64_t	DMupdatecnt
int_fast8_t	kill
char	name [80]
int_fast8_t	init_RM
int_fast8_t	init_CM
int_fast8_t	init_CMc
int_fast8_t	initmapping
char	respMname [80]
char	contrMname [80]
AOLOOPCONTROL_CONF: WFS CAMERA
char	WFSname [80]
	WFS stream name. More...
uint_fast32_t	sizexWFS
uint_fast32_t	sizeyWFS
uint_fast32_t	sizeWFS
uint_fast32_t	activeWFScnt
uint_fast32_t	sizeWFS_active [100]
uint_fast64_t	WFScnt
uint_fast64_t	WFScntRM
int_fast8_t	WFSnormalize
float	WFSnormfloor
float	WFStotalflux
AOLOOPCONTROL_CONF: DEFORMABLE MIRROR
char	dmCname [80]
char	dmdispname [80]
char	dmRMname [80]
uint_fast8_t	DMMODE
uint_fast32_t	sizexDM
uint_fast32_t	sizeyDM
uint_fast32_t	sizeDM
uint_fast32_t	activeDMcnt
uint_fast32_t	sizeDM_active
AOLOOPCONTROL_CONF: CONTROL MODES
char	DMmodesname [80]
uint_fast16_t	DMmodesNBblock
uint_fast16_t	NBmodes_block [100]
uint_fast16_t	modeBlockIndex [MAXNBMODES]
uint_fast16_t	indexmaxMB [maxNBMB]
uint_fast16_t	NBDMmodes
int_fast8_t	init_wfsref0
float	maxlimit
float	mult
AOLOOPCONTROL_CONF: LOOP CONTROL
int_fast8_t	on
float	gain
uint_fast16_t	framesAve
int_fast8_t	DMprimaryWriteON
int_fast8_t	CMMODE
int_fast8_t	DMfilteredWriteON
int_fast8_t	AUTOTUNE_LIMITS_ON
float	AUTOTUNE_LIMITS_perc
float	AUTOTUNE_LIMITS_mcoeff
float	AUTOTUNE_LIMITS_delta
int_fast8_t	AUTOTUNE_GAINS_ON
float	AUTOTUNEGAINS_updateGainCoeff
float	AUTOTUNEGAINS_evolTimescale
long	AUTOTUNEGAINS_NBsamples
AOLOOPCONTROL_CONF: PREDICTIVE CONTROL
int_fast8_t	ARPFon
float	ARPFgain
float	ARPFgainAutoMin
float	ARPFgainAutoMax
AOLOOPCONTROL_CONF: COMPUTATION MODES
int_fast8_t	GPU0
int_fast8_t	GPU1
int_fast8_t	GPU2
int_fast8_t	GPU3
int_fast8_t	GPU4
int_fast8_t	GPU5
int_fast8_t	GPU6
int_fast8_t	GPU7
int_fast8_t	GPUall
int_fast8_t	GPUusesem
int_fast8_t	AOLCOMPUTE_TOTAL_ASYNC
AOLOOPCONTROL_CONF: BASIC LOOP TELEMETRY AND PERFORMANCE
double	RMSmodes
double	RMSmodesCumul
uint_fast64_t	RMSmodesCumulcnt
double	block_PFresrms [100]
double	block_OLrms [100]
double	block_Crms [100]
double	block_WFSrms [100]
double	block_WFSnoise [100]
double	block_limFrac [100]
double	ALL_OLrms
double	ALL_Crms
double	ALL_WFSrms
double	ALL_WFSnoise
double	ALL_limFrac
uint_fast32_t	AveStats_NBpt
double	blockave_PFresrms [100]
double	blockave_OLrms [100]
double	blockave_Crms [100]
double	blockave_WFSrms [100]
double	blockave_WFSnoise [100]
double	blockave_limFrac [100]
double	ALLave_OLrms
double	ALLave_Crms
double	ALLave_WFSrms
double	ALLave_WFSnoise
double	ALLave_limFrac

Detailed Description

Main AOloopControl structure.

Holds key parameters for the AO engine as well as higher level variables describing the state of the control loop

Field Documentation

uint_fast32_t AOLOOPCONTROL_CONF::activeDMcnt

number of active actuators

uint_fast32_t AOLOOPCONTROL_CONF::activeWFScnt

Number of active WFS pixels

double AOLOOPCONTROL_CONF::ALL_Crms

double AOLOOPCONTROL_CONF::ALL_limFrac

double AOLOOPCONTROL_CONF::ALL_OLrms

double AOLOOPCONTROL_CONF::ALL_WFSnoise

double AOLOOPCONTROL_CONF::ALL_WFSrms

double AOLOOPCONTROL_CONF::ALLave_Crms

double AOLOOPCONTROL_CONF::ALLave_limFrac

double AOLOOPCONTROL_CONF::ALLave_OLrms

double AOLOOPCONTROL_CONF::ALLave_WFSnoise

double AOLOOPCONTROL_CONF::ALLave_WFSrms

int_fast8_t AOLOOPCONTROL_CONF::AOLCOMPUTE_TOTAL_ASYNC

float AOLOOPCONTROL_CONF::ARPFgain

float AOLOOPCONTROL_CONF::ARPFgainAutoMax

float AOLOOPCONTROL_CONF::ARPFgainAutoMin

int_fast8_t AOLOOPCONTROL_CONF::ARPFon

int_fast8_t AOLOOPCONTROL_CONF::AUTOTUNE_GAINS_ON

float AOLOOPCONTROL_CONF::AUTOTUNE_LIMITS_delta

float AOLOOPCONTROL_CONF::AUTOTUNE_LIMITS_mcoeff

int_fast8_t AOLOOPCONTROL_CONF::AUTOTUNE_LIMITS_ON

float AOLOOPCONTROL_CONF::AUTOTUNE_LIMITS_perc

float AOLOOPCONTROL_CONF::AUTOTUNEGAINS_evolTimescale

Evolution timescale, beyond which errors stop growing

long AOLOOPCONTROL_CONF::AUTOTUNEGAINS_NBsamples

Number of samples

float AOLOOPCONTROL_CONF::AUTOTUNEGAINS_updateGainCoeff

Averaging coefficient (usually about 0.1)

uint_fast32_t AOLOOPCONTROL_CONF::AveStats_NBpt

double AOLOOPCONTROL_CONF::block_Crms

double AOLOOPCONTROL_CONF::block_limFrac

double AOLOOPCONTROL_CONF::block_OLrms

double AOLOOPCONTROL_CONF::block_PFresrms

double AOLOOPCONTROL_CONF::block_WFSnoise

double AOLOOPCONTROL_CONF::block_WFSrms

double AOLOOPCONTROL_CONF::blockave_Crms

double AOLOOPCONTROL_CONF::blockave_limFrac

double AOLOOPCONTROL_CONF::blockave_OLrms

double AOLOOPCONTROL_CONF::blockave_PFresrms

double AOLOOPCONTROL_CONF::blockave_WFSnoise

double AOLOOPCONTROL_CONF::blockave_WFSrms

int_fast8_t AOLOOPCONTROL_CONF::CMMODE

Combined matrix. 0: matrix is WFS pixels -> modes, 1: matrix is WFS pixels -> DM actuators

uint_fast64_t AOLOOPCONTROL_CONF::cnt

loop step counter, set to zero every time loop is stopped

uint_fast64_t AOLOOPCONTROL_CONF::cntmax

max value of counter, used to step loop

float AOLOOPCONTROL_CONF::complatency

Computation latency [sec]

float AOLOOPCONTROL_CONF::complatency_frame

Computation latency (main loop) from WFS image reception to DM command output [frame]

char AOLOOPCONTROL_CONF::contrMname

char AOLOOPCONTROL_CONF::dmCname

char AOLOOPCONTROL_CONF::dmdispname

int_fast8_t AOLOOPCONTROL_CONF::DMfilteredWriteON

Filtered write to DM

uint_fast8_t AOLOOPCONTROL_CONF::DMMODE

0: zonal DM, 1: modal DM

char AOLOOPCONTROL_CONF::DMmodesname

uint_fast16_t AOLOOPCONTROL_CONF::DMmodesNBblock

number of mode blocks (read from parameter)

int_fast8_t AOLOOPCONTROL_CONF::DMprimaryWriteON

primary DM write

char AOLOOPCONTROL_CONF::dmRMname

uint_fast64_t AOLOOPCONTROL_CONF::DMupdatecnt

uint_fast16_t AOLOOPCONTROL_CONF::framesAve

number of WFS frames to average

float AOLOOPCONTROL_CONF::gain

overall loop gain

int_fast8_t AOLOOPCONTROL_CONF::GPU0

int_fast8_t AOLOOPCONTROL_CONF::GPU1

int_fast8_t AOLOOPCONTROL_CONF::GPU2

int_fast8_t AOLOOPCONTROL_CONF::GPU3

int_fast8_t AOLOOPCONTROL_CONF::GPU4

int_fast8_t AOLOOPCONTROL_CONF::GPU5

int_fast8_t AOLOOPCONTROL_CONF::GPU6

int_fast8_t AOLOOPCONTROL_CONF::GPU7

int_fast8_t AOLOOPCONTROL_CONF::GPUall

int_fast8_t AOLOOPCONTROL_CONF::GPUstatus

GPU status index

int_fast8_t AOLOOPCONTROL_CONF::GPUusesem

float AOLOOPCONTROL_CONF::hardwlatency

hardware latency between DM command and WFS response [sec]

float AOLOOPCONTROL_CONF::hardwlatency_frame

hardware latency between DM command and WFS response [frame]

uint_fast16_t AOLOOPCONTROL_CONF::indexmaxMB

int_fast8_t AOLOOPCONTROL_CONF::init

Has the structure been initialized ?

int_fast8_t AOLOOPCONTROL_CONF::init_CM

Control Matrix loaded

int_fast8_t AOLOOPCONTROL_CONF::init_CMc

Combined control matrix computed

int_fast8_t AOLOOPCONTROL_CONF::init_RM

Response Matrix loaded

int_fast8_t AOLOOPCONTROL_CONF::init_wfsref0

int_fast8_t AOLOOPCONTROL_CONF::initmapping

int_fast8_t AOLOOPCONTROL_CONF::kill

set to 1 to kill computation loop

float AOLOOPCONTROL_CONF::loopfrequ

Loop frequency [Hz]

uint64_t AOLOOPCONTROL_CONF::LOOPiteration

Loop iteration - set to zero on creation on aolrun start

float AOLOOPCONTROL_CONF::maxlimit

uint_fast16_t AOLOOPCONTROL_CONF::modeBlockIndex

block index to which each mode belongs (computed by AOloopControl_loadconfigure)

float AOLOOPCONTROL_CONF::mult

char AOLOOPCONTROL_CONF::name

uint_fast16_t AOLOOPCONTROL_CONF::NBDMmodes

uint_fast16_t AOLOOPCONTROL_CONF::NBmodes_block

number of modes within each block (computed from files by AOloopControl_loadconfigure)

uint_fast16_t AOLOOPCONTROL_CONF::NBtimer

Number of active timers - 1 timer per status value

int_fast8_t AOLOOPCONTROL_CONF::on

goes to 1 when loop starts, put to 0 to turn loop off

char AOLOOPCONTROL_CONF::respMname

double AOLOOPCONTROL_CONF::RMSmodes

double AOLOOPCONTROL_CONF::RMSmodesCumul

uint_fast64_t AOLOOPCONTROL_CONF::RMSmodesCumulcnt

uint_fast32_t AOLOOPCONTROL_CONF::sizeDM

DM total image (= x size * y size)

uint_fast32_t AOLOOPCONTROL_CONF::sizeDM_active

only takes into account DM actuators that are active/in use

uint_fast32_t AOLOOPCONTROL_CONF::sizeWFS

WFS total image (= x size * y size)

uint_fast32_t AOLOOPCONTROL_CONF::sizeWFS_active

Only takes into account WFS pixels in use/active for each slice

uint_fast32_t AOLOOPCONTROL_CONF::sizexDM

DM x size

uint_fast32_t AOLOOPCONTROL_CONF::sizexWFS

WFS image x size

uint_fast32_t AOLOOPCONTROL_CONF::sizeyDM

DM y size

uint_fast32_t AOLOOPCONTROL_CONF::sizeyWFS

WFS image y size

int_fast8_t AOLOOPCONTROL_CONF::status

loop status for main loop

int_fast8_t AOLOOPCONTROL_CONF::statusM

loop status for modal loop

int_fast8_t AOLOOPCONTROL_CONF::statusM1

loop status for modal loop

struct timespec AOLOOPCONTROL_CONF::timer

Timers

uint_fast64_t AOLOOPCONTROL_CONF::WFScnt

WFS stream counter 0 value at WFS image read

uint_fast64_t AOLOOPCONTROL_CONF::WFScntRM

WFS stream counter 0 value at WFS image read (RM acqu mode)

float AOLOOPCONTROL_CONF::wfsmextrlatency

WFS mode extraction latency [sec]

float AOLOOPCONTROL_CONF::wfsmextrlatency_frame

WFS mode extraction latency [frame]

char AOLOOPCONTROL_CONF::WFSname

WFS stream name.

Usually set to aol_wfsim by function AOloopControl_loadconfigure

int_fast8_t AOLOOPCONTROL_CONF::WFSnormalize

1 if each WFS frame should be normalized to 1

float AOLOOPCONTROL_CONF::WFSnormfloor

normalized by dividing by (total + AOconf[loop].WFSnormfloor)*AOconf[loop].WFSsize

float AOLOOPCONTROL_CONF::WFStotalflux

Total WFS flux after dark subtraction

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

• cfitsTK-3.4.00/src/AOloopControl/AOloopControl.h