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Copy pathAOloopControl_loop_param.c
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AOloopControl_loop_param.c
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/**
* @file AOloopControl_loop_param.c
* @brief AO loop control - CONTROL LOOP PARAMETERS
*
* REAL TIME COMPUTING ROUTINES
*
* @bug No known bugs.
*
*/
#define _GNU_SOURCE
#include "CommandLineInterface/CLIcore.h"
#include "AOloopControl/AOloopControl.h"
#include <stdio.h>
#include <string.h>
#include <math.h>
#include "00CORE/00CORE.h"
#include "COREMOD_memory/COREMOD_memory.h"
#include "COREMOD_arith/COREMOD_arith.h"
#include "AOloopControl_perfTest/AOloopControl_perfTest.h"
// defined in AOloopControl.c
extern AOLOOPCONTROL_CONF *AOconf; // configuration - this can be an array
// defined in AOloopControl.c
extern AOloopControl_var aoloopcontrol_var;
int_fast8_t AOloopControl_setgain(float gain)
{
if(aoloopcontrol_var.AOloopcontrol_meminit==0)
AOloopControl_InitializeMemory(1);
AOconf[aoloopcontrol_var.LOOPNUMBER].aorun.gain = gain;
AOloopControl_perfTest_showparams(aoloopcontrol_var.LOOPNUMBER);
return 0;
}
int_fast8_t AOloopControl_setARPFgain(float gain)
{
if(aoloopcontrol_var.AOloopcontrol_meminit==0)
AOloopControl_InitializeMemory(1);
AOconf[aoloopcontrol_var.LOOPNUMBER].aorun.ARPFgain = gain;
AOloopControl_perfTest_showparams(aoloopcontrol_var.LOOPNUMBER);
return 0;
}
int_fast8_t AOloopControl_setARPFgainAutoMin(float val)
{
if(aoloopcontrol_var.AOloopcontrol_meminit==0)
AOloopControl_InitializeMemory(1);
AOconf[aoloopcontrol_var.LOOPNUMBER].aorun.ARPFgainAutoMin = val;
AOloopControl_perfTest_showparams(aoloopcontrol_var.LOOPNUMBER);
return 0;
}
int_fast8_t AOloopControl_setARPFgainAutoMax(float val)
{
if(aoloopcontrol_var.AOloopcontrol_meminit==0)
AOloopControl_InitializeMemory(1);
AOconf[aoloopcontrol_var.LOOPNUMBER].aorun.ARPFgainAutoMax = val;
AOloopControl_perfTest_showparams(aoloopcontrol_var.LOOPNUMBER);
return 0;
}
int_fast8_t AOloopControl_setWFSnormfloor(float WFSnormfloor)
{
if(aoloopcontrol_var.AOloopcontrol_meminit==0)
AOloopControl_InitializeMemory(1);
AOconf[aoloopcontrol_var.LOOPNUMBER].WFSim.WFSnormfloor = WFSnormfloor;
printf("SHOWING PARAMETERS ...\n");
fflush(stdout);
AOloopControl_perfTest_showparams(aoloopcontrol_var.LOOPNUMBER);
printf("DONE ...\n");
fflush(stdout);
return 0;
}
int_fast8_t AOloopControl_setmaxlimit(float maxlimit)
{
if(aoloopcontrol_var.AOloopcontrol_meminit==0)
AOloopControl_InitializeMemory(1);
AOconf[aoloopcontrol_var.LOOPNUMBER].aorun.maxlimit = maxlimit;
AOloopControl_perfTest_showparams(aoloopcontrol_var.LOOPNUMBER);
return 0;
}
int_fast8_t AOloopControl_setmult(float multcoeff)
{
if(aoloopcontrol_var.AOloopcontrol_meminit==0)
AOloopControl_InitializeMemory(1);
AOconf[aoloopcontrol_var.LOOPNUMBER].aorun.mult = multcoeff;
AOloopControl_perfTest_showparams(aoloopcontrol_var.LOOPNUMBER);
return 0;
}
int_fast8_t AOloopControl_set_modeblock_gain(long loop, long blocknb, float gain, int add)
{
long IDcontrM0; // local storage
char name2[200];
char name3[200];
long ID;
long m1;
printf("AOconf[loop].AOpmodecoeffs.DMmodesNBblock = %ld\n", AOconf[loop].AOpmodecoeffs.DMmodesNBblock);
fflush(stdout);
/*if(AOconf[loop].CMMODE==0)
{
printf("Command has no effect: modeblock gain not compatible with CMMODE = 0\n");
fflush(stdout);
}
else*/
if (AOconf[loop].AOpmodecoeffs.DMmodesNBblock<2)
{
if(sprintf(name2, "aol%ld_contrMc00", loop) < 1)
printERROR(__FILE__, __func__, __LINE__, "sprintf wrote <1 char");
if(sprintf(name3, "aol%ld_contrMcact00_00", loop) < 1)
printERROR(__FILE__, __func__, __LINE__, "sprintf wrote <1 char");
// for CPU mode
printf("UPDATING Mc matrix (CPU mode)\n");
ID = image_ID(name2);
data.image[aoloopcontrol_var.aoconfID_contrMc].md[0].write = 1;
memcpy(data.image[aoloopcontrol_var.aoconfID_contrMc].array.F, data.image[ID].array.F, sizeof(float)*AOconf[loop].WFSim.sizexWFS*AOconf[loop].WFSim.sizeyWFS*AOconf[loop].DMctrl.sizexDM*AOconf[loop].DMctrl.sizeyDM);
data.image[aoloopcontrol_var.aoconfID_contrMc].md[0].cnt0++;
data.image[aoloopcontrol_var.aoconfID_contrMc].md[0].cnt1 = AOconf[loop].aorun.LOOPiteration;
data.image[aoloopcontrol_var.aoconfID_contrMc].md[0].write = 0;
// for GPU mode
printf("UPDATING Mcact matrix (GPU mode)\n");
ID = image_ID(name3);
data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].md[0].write = 1;
memcpy(data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].array.F, data.image[ID].array.F, sizeof(float)*AOconf[loop].WFSim.activeWFScnt*AOconf[loop].DMctrl.activeDMcnt);
data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].md[0].cnt0++;
data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].md[0].cnt1 = AOconf[loop].aorun.LOOPiteration;
data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].md[0].write = 0;
}
else
{
long kk;
char name[200];
long NBmodes = 0;
for(kk=0; kk<AOconf[loop].AOpmodecoeffs.DMmodesNBblock; kk++)
NBmodes += AOconf[loop].AOpmodecoeffs.NBmodes_block[kk];
if(sprintf(name, "aol%ld_gainb", loop) < 1)
printERROR(__FILE__, __func__, __LINE__, "sprintf wrote <1 char");
aoloopcontrol_var.aoconfID_gainb = image_ID(name);
if((blocknb<AOconf[loop].AOpmodecoeffs.DMmodesNBblock)&&(blocknb>-1))
data.image[aoloopcontrol_var.aoconfID_gainb].array.F[blocknb] = gain;
if(add==1)
{
long IDcontrMc0; // local storage
long IDcontrMcact0; // local storage
IDcontrMc0 = image_ID("contrMc0");
if(IDcontrMc0==-1)
IDcontrMc0 = create_3Dimage_ID("contrMc0", AOconf[loop].WFSim.sizexWFS, AOconf[loop].WFSim.sizeyWFS, AOconf[loop].DMctrl.sizexDM*AOconf[loop].DMctrl.sizeyDM);
IDcontrMcact0 = image_ID("contrMcact0");
if(IDcontrMcact0==-1)
IDcontrMcact0 = create_2Dimage_ID("contrMcact0", AOconf[loop].WFSim.activeWFScnt, AOconf[loop].DMctrl.activeDMcnt);
//arith_image_zero("contrM0");
arith_image_zero("contrMc0");
arith_image_zero("contrMcact0");
for(kk=0; kk<AOconf[loop].AOpmodecoeffs.DMmodesNBblock; kk++)
{
double eps=1e-6;
if(sprintf(name2, "aol%ld_contrMc%02ld", loop, kk) < 1)
printERROR(__FILE__, __func__, __LINE__, "sprintf wrote <1 char");
if(sprintf(name3, "aol%ld_contrMcact%02ld_00", loop, kk) < 1)
printERROR(__FILE__, __func__, __LINE__, "sprintf wrote <1 char");
printf("Adding %4ld / %4ld (%5.3f) %s [%ld]\n", kk, AOconf[loop].AOpmodecoeffs.DMmodesNBblock, data.image[aoloopcontrol_var.aoconfID_gainb].array.F[kk], name, aoloopcontrol_var.aoconfID_gainb);
//printf("updating %ld modes [%ld]\n", data.image[ID].md[0].size[2], aoloopcontrol_var.aoconfID_gainb);
// fflush(stdout); // TEST
if(data.image[aoloopcontrol_var.aoconfID_gainb].array.F[kk]>eps)
{
long ii;
ID = image_ID(name2);
# ifdef _OPENMP
#pragma omp parallel for
# endif
for(ii=0; ii<AOconf[loop].WFSim.sizexWFS*AOconf[loop].WFSim.sizeyWFS*AOconf[loop].DMctrl.sizexDM*AOconf[loop].DMctrl.sizeyDM; ii++)
data.image[IDcontrMc0].array.F[ii] += data.image[aoloopcontrol_var.aoconfID_gainb].array.F[kk]*data.image[ID].array.F[ii];
ID = image_ID(name3);
# ifdef _OPENMP
#pragma omp parallel for
# endif
for(ii=0; ii<AOconf[loop].WFSim.activeWFScnt*AOconf[loop].DMctrl.activeDMcnt; ii++)
data.image[IDcontrMcact0].array.F[ii] += data.image[aoloopcontrol_var.aoconfID_gainb].array.F[kk]*data.image[ID].array.F[ii];
}
}
// for CPU mode
printf("UPDATING Mc matrix (CPU mode)\n");
data.image[aoloopcontrol_var.aoconfID_contrMc].md[0].write = 1;
memcpy(data.image[aoloopcontrol_var.aoconfID_contrMc].array.F, data.image[IDcontrMc0].array.F, sizeof(float)*AOconf[loop].WFSim.sizexWFS*AOconf[loop].WFSim.sizeyWFS*AOconf[loop].DMctrl.sizexDM*AOconf[loop].DMctrl.sizeyDM);
data.image[aoloopcontrol_var.aoconfID_contrMc].md[0].cnt0++;
data.image[aoloopcontrol_var.aoconfID_contrMc].md[0].cnt1 = AOconf[loop].aorun.LOOPiteration;
data.image[aoloopcontrol_var.aoconfID_contrMc].md[0].write = 0;
// for GPU mode
printf("UPDATING Mcact matrix (GPU mode)\n");
data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].md[0].write = 1;
memcpy(data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].array.F, data.image[IDcontrMcact0].array.F, sizeof(float)*AOconf[loop].WFSim.activeWFScnt*AOconf[loop].DMctrl.activeDMcnt);
data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].md[0].cnt0++;
data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].md[0].cnt1 = AOconf[loop].aorun.LOOPiteration;
data.image[aoloopcontrol_var.aoconfID_contrMcact[0]].md[0].write = 0;
aoloopcontrol_var.initcontrMcact_GPU[0] = 0;
}
}
return(0);
}
int_fast8_t AOloopControl_scanGainBlock(long NBblock, long NBstep, float gainStart, float gainEnd, long NBgain)
{
long k, kg;
float bestgain= 0.0;
float bestval = 10000000.0;
if(aoloopcontrol_var.AOloopcontrol_meminit==0)
AOloopControl_InitializeMemory(1);
if(aoloopcontrol_var.aoconfID_cmd_modes==-1)
{
char name[200];
if(sprintf(name, "aol%ld_DMmode_cmd", aoloopcontrol_var.LOOPNUMBER) < 1)
printERROR(__FILE__, __func__, __LINE__, "sprintf wrote <1 char");
aoloopcontrol_var.aoconfID_cmd_modes = read_sharedmem_image(name);
}
printf("Block: %ld, NBstep: %ld, gain: %f->%f (%ld septs)\n", NBblock, NBstep, gainStart, gainEnd, NBgain);
for(kg=0; kg<NBgain; kg++)
{
float gain;
float val;
for(k=0; k<AOconf[aoloopcontrol_var.LOOPNUMBER].AOpmodecoeffs.NBDMmodes; k++)
data.image[aoloopcontrol_var.aoconfID_cmd_modes].array.F[k] = 0.0;
gain = gainStart + 1.0*kg/(NBgain-1)*(gainEnd-gainStart);
AOloopControl_setgainblock(NBblock, gain);
AOloopControl_loopstep(aoloopcontrol_var.LOOPNUMBER, NBstep);
val = sqrt(AOconf[aoloopcontrol_var.LOOPNUMBER].AOpmodecoeffs.RMSmodesCumul/AOconf[aoloopcontrol_var.LOOPNUMBER].AOpmodecoeffs.RMSmodesCumulcnt);
printf("%2ld %6.4f %10.8lf\n", kg, gain, val);
if(val<bestval)
{
bestval = val;
bestgain = gain;
}
}
printf("BEST GAIN = %f\n", bestgain);
AOloopControl_setgainblock(NBblock, bestgain);
return(0);
}