This commit is contained in:
parent
a3a919437e
commit
828738ba0e
@ -38,7 +38,6 @@ void GyroL3GD20Dummy::fillCommandAndReplyMap() {}
|
|||||||
|
|
||||||
uint32_t GyroL3GD20Dummy::getTransitionDelayMs(Mode_t modeFrom, Mode_t modeTo) { return 500; }
|
uint32_t GyroL3GD20Dummy::getTransitionDelayMs(Mode_t modeFrom, Mode_t modeTo) { return 500; }
|
||||||
|
|
||||||
|
|
||||||
ReturnValue_t GyroL3GD20Dummy::initializeLocalDataPool(localpool::DataPool &localDataPoolMap,
|
ReturnValue_t GyroL3GD20Dummy::initializeLocalDataPool(localpool::DataPool &localDataPoolMap,
|
||||||
LocalDataPoolManager &poolManager) {
|
LocalDataPoolManager &poolManager) {
|
||||||
localDataPoolMap.emplace(L3GD20H::ANG_VELOC_X, new PoolEntry<float>({1.2}, true));
|
localDataPoolMap.emplace(L3GD20H::ANG_VELOC_X, new PoolEntry<float>({1.2}, true));
|
||||||
|
@ -39,7 +39,7 @@ uint32_t ImtqDummy::getTransitionDelayMs(Mode_t modeFrom, Mode_t modeTo) { retur
|
|||||||
ReturnValue_t ImtqDummy::initializeLocalDataPool(localpool::DataPool &localDataPoolMap,
|
ReturnValue_t ImtqDummy::initializeLocalDataPool(localpool::DataPool &localDataPoolMap,
|
||||||
LocalDataPoolManager &poolManager) {
|
LocalDataPoolManager &poolManager) {
|
||||||
localDataPoolMap.emplace(IMTQ::MCU_TEMPERATURE, new PoolEntry<int16_t>({0}));
|
localDataPoolMap.emplace(IMTQ::MCU_TEMPERATURE, new PoolEntry<int16_t>({0}));
|
||||||
localDataPoolMap.emplace(IMTQ::MGM_CAL_NT, new PoolEntry<float>({0.0,0.0,0.0}));
|
localDataPoolMap.emplace(IMTQ::MGM_CAL_NT, new PoolEntry<float>({0.0, 0.0, 0.0}));
|
||||||
localDataPoolMap.emplace(IMTQ::ACTUATION_CAL_STATUS, new PoolEntry<uint8_t>({0}));
|
localDataPoolMap.emplace(IMTQ::ACTUATION_CAL_STATUS, new PoolEntry<uint8_t>({0}));
|
||||||
localDataPoolMap.emplace(IMTQ::MTM_RAW, new PoolEntry<float>({0.12, 0.76, -0.45}, true));
|
localDataPoolMap.emplace(IMTQ::MTM_RAW, new PoolEntry<float>({0.12, 0.76, -0.45}, true));
|
||||||
localDataPoolMap.emplace(IMTQ::ACTUATION_RAW_STATUS, new PoolEntry<uint8_t>({0}));
|
localDataPoolMap.emplace(IMTQ::ACTUATION_RAW_STATUS, new PoolEntry<uint8_t>({0}));
|
||||||
|
@ -37,7 +37,7 @@ ReturnValue_t SusDummy::initializeLocalDataPool(localpool::DataPool &localDataPo
|
|||||||
LocalDataPoolManager &poolManager) {
|
LocalDataPoolManager &poolManager) {
|
||||||
localDataPoolMap.emplace(SUS::SusPoolIds::TEMPERATURE_C, new PoolEntry<float>({0}, 1, true));
|
localDataPoolMap.emplace(SUS::SusPoolIds::TEMPERATURE_C, new PoolEntry<float>({0}, 1, true));
|
||||||
localDataPoolMap.emplace(SUS::SusPoolIds::CHANNEL_VEC,
|
localDataPoolMap.emplace(SUS::SusPoolIds::CHANNEL_VEC,
|
||||||
new PoolEntry<uint16_t>({0, 0, 0, 0, 0, 0},true));
|
new PoolEntry<uint16_t>({0, 0, 0, 0, 0, 0}, true));
|
||||||
|
|
||||||
return returnvalue::OK;
|
return returnvalue::OK;
|
||||||
}
|
}
|
||||||
|
@ -70,7 +70,7 @@ class AcsController : public ExtendedControllerBase {
|
|||||||
void announceMode(bool recursive);
|
void announceMode(bool recursive);
|
||||||
|
|
||||||
/* ACS Datasets */
|
/* ACS Datasets */
|
||||||
IMTQ::DipoleActuationSet dipoleSet = IMTQ::DipoleActuationSet(objects::IMTQ_HANDLER);
|
IMTQ::DipoleActuationSet dipoleSet = IMTQ::DipoleActuationSet(objects::IMTQ_HANDLER);
|
||||||
// MGMs
|
// MGMs
|
||||||
acsctrl::MgmDataRaw mgmDataRaw;
|
acsctrl::MgmDataRaw mgmDataRaw;
|
||||||
PoolEntry<float> mgm0VecRaw = PoolEntry<float>(3);
|
PoolEntry<float> mgm0VecRaw = PoolEntry<float>(3);
|
||||||
|
@ -5,7 +5,7 @@
|
|||||||
#include <fsfw/returnvalues/FwClassIds.h>
|
#include <fsfw/returnvalues/FwClassIds.h>
|
||||||
|
|
||||||
namespace CLASS_ID {
|
namespace CLASS_ID {
|
||||||
enum eiveclassIds: uint8_t {
|
enum eiveclassIds : uint8_t {
|
||||||
EIVE_CLASS_ID_START = COMMON_CLASS_ID_END,
|
EIVE_CLASS_ID_START = COMMON_CLASS_ID_END,
|
||||||
KALMAN,
|
KALMAN,
|
||||||
SAFE,
|
SAFE,
|
||||||
@ -15,5 +15,4 @@ enum eiveclassIds: uint8_t {
|
|||||||
};
|
};
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
#endif /* ACS_CONFIG_CLASSIDS_H_ */
|
#endif /* ACS_CONFIG_CLASSIDS_H_ */
|
||||||
|
@ -1,5 +1,2 @@
|
|||||||
target_sources(
|
target_sources(${LIB_EIVE_MISSION} PRIVATE Detumble.cpp PtgCtrl.cpp
|
||||||
${LIB_EIVE_MISSION}
|
|
||||||
PRIVATE Detumble.cpp
|
|
||||||
PtgCtrl.cpp
|
|
||||||
SafeCtrl.cpp)
|
SafeCtrl.cpp)
|
@ -6,30 +6,24 @@
|
|||||||
* Author: Robin Marquardt
|
* Author: Robin Marquardt
|
||||||
*/
|
*/
|
||||||
|
|
||||||
|
|
||||||
#include "Detumble.h"
|
#include "Detumble.h"
|
||||||
#include "../util/MathOperations.h"
|
|
||||||
#include <math.h>
|
|
||||||
#include <fsfw/globalfunctions/constants.h>
|
#include <fsfw/globalfunctions/constants.h>
|
||||||
#include <fsfw/globalfunctions/math/MatrixOperations.h>
|
#include <fsfw/globalfunctions/math/MatrixOperations.h>
|
||||||
#include <fsfw/globalfunctions/math/QuaternionOperations.h>
|
#include <fsfw/globalfunctions/math/QuaternionOperations.h>
|
||||||
#include <fsfw/globalfunctions/math/VectorOperations.h>
|
#include <fsfw/globalfunctions/math/VectorOperations.h>
|
||||||
#include <fsfw/globalfunctions/sign.h>
|
#include <fsfw/globalfunctions/sign.h>
|
||||||
|
#include <math.h>
|
||||||
|
|
||||||
|
#include "../util/MathOperations.h"
|
||||||
|
|
||||||
Detumble::Detumble(AcsParameters *acsParameters_){
|
Detumble::Detumble(AcsParameters *acsParameters_) { loadAcsParameters(acsParameters_); }
|
||||||
loadAcsParameters(acsParameters_);
|
|
||||||
}
|
|
||||||
|
|
||||||
Detumble::~Detumble(){
|
Detumble::~Detumble() {}
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
void Detumble::loadAcsParameters(AcsParameters *acsParameters_){
|
|
||||||
|
|
||||||
|
void Detumble::loadAcsParameters(AcsParameters *acsParameters_) {
|
||||||
detumbleCtrlParameters = &(acsParameters_->detumbleCtrlParameters);
|
detumbleCtrlParameters = &(acsParameters_->detumbleCtrlParameters);
|
||||||
magnetorquesParameter = &(acsParameters_->magnetorquesParameter);
|
magnetorquesParameter = &(acsParameters_->magnetorquesParameter);
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
ReturnValue_t Detumble::bDotLaw(const double *magRate, const bool magRateValid,
|
ReturnValue_t Detumble::bDotLaw(const double *magRate, const bool magRateValid,
|
||||||
|
@ -8,18 +8,17 @@
|
|||||||
#ifndef ACS_CONTROL_DETUMBLE_H_
|
#ifndef ACS_CONTROL_DETUMBLE_H_
|
||||||
#define ACS_CONTROL_DETUMBLE_H_
|
#define ACS_CONTROL_DETUMBLE_H_
|
||||||
|
|
||||||
#include "../SensorValues.h"
|
|
||||||
#include "../AcsParameters.h"
|
|
||||||
#include "../config/classIds.h"
|
|
||||||
#include <string.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <time.h>
|
|
||||||
#include <fsfw/returnvalues/returnvalue.h>
|
#include <fsfw/returnvalues/returnvalue.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <time.h>
|
||||||
|
|
||||||
|
#include "../AcsParameters.h"
|
||||||
|
#include "../SensorValues.h"
|
||||||
|
#include "../config/classIds.h"
|
||||||
|
|
||||||
class Detumble{
|
class Detumble {
|
||||||
|
public:
|
||||||
public:
|
|
||||||
Detumble(AcsParameters *acsParameters_);
|
Detumble(AcsParameters *acsParameters_);
|
||||||
virtual ~Detumble();
|
virtual ~Detumble();
|
||||||
|
|
||||||
@ -31,15 +30,14 @@ public:
|
|||||||
*/
|
*/
|
||||||
void loadAcsParameters(AcsParameters *acsParameters_);
|
void loadAcsParameters(AcsParameters *acsParameters_);
|
||||||
|
|
||||||
ReturnValue_t bDotLaw(const double *magRate, const bool magRateValid,
|
ReturnValue_t bDotLaw(const double *magRate, const bool magRateValid, const double *magField,
|
||||||
const double *magField, const bool magFieldValid, double *magMom);
|
const bool magFieldValid, double *magMom);
|
||||||
|
|
||||||
ReturnValue_t bangbangLaw(const double *magRate, const bool magRateValid, double *magMom);
|
ReturnValue_t bangbangLaw(const double *magRate, const bool magRateValid, double *magMom);
|
||||||
|
|
||||||
private:
|
private:
|
||||||
AcsParameters::DetumbleCtrlParameters* detumbleCtrlParameters;
|
AcsParameters::DetumbleCtrlParameters *detumbleCtrlParameters;
|
||||||
AcsParameters::MagnetorquesParameter* magnetorquesParameter;
|
AcsParameters::MagnetorquesParameter *magnetorquesParameter;
|
||||||
};
|
};
|
||||||
|
|
||||||
#endif /*ACS_CONTROL_DETUMBLE_H_*/
|
#endif /*ACS_CONTROL_DETUMBLE_H_*/
|
||||||
|
|
||||||
|
@ -5,10 +5,8 @@
|
|||||||
* Author: Robin Marquardt
|
* Author: Robin Marquardt
|
||||||
*/
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
#include "PtgCtrl.h"
|
#include "PtgCtrl.h"
|
||||||
#include "../util/MathOperations.h"
|
|
||||||
#include <fsfw/globalfunctions/constants.h>
|
#include <fsfw/globalfunctions/constants.h>
|
||||||
#include <fsfw/globalfunctions/math/MatrixOperations.h>
|
#include <fsfw/globalfunctions/math/MatrixOperations.h>
|
||||||
#include <fsfw/globalfunctions/math/QuaternionOperations.h>
|
#include <fsfw/globalfunctions/math/QuaternionOperations.h>
|
||||||
@ -16,23 +14,21 @@
|
|||||||
#include <fsfw/globalfunctions/sign.h>
|
#include <fsfw/globalfunctions/sign.h>
|
||||||
#include <math.h>
|
#include <math.h>
|
||||||
|
|
||||||
PtgCtrl::PtgCtrl(AcsParameters *acsParameters_){
|
#include "../util/MathOperations.h"
|
||||||
loadAcsParameters(acsParameters_);
|
|
||||||
}
|
|
||||||
|
|
||||||
PtgCtrl::~PtgCtrl(){
|
PtgCtrl::PtgCtrl(AcsParameters *acsParameters_) { loadAcsParameters(acsParameters_); }
|
||||||
|
|
||||||
}
|
PtgCtrl::~PtgCtrl() {}
|
||||||
|
|
||||||
void PtgCtrl::loadAcsParameters(AcsParameters *acsParameters_){
|
void PtgCtrl::loadAcsParameters(AcsParameters *acsParameters_) {
|
||||||
pointingModeControllerParameters = &(acsParameters_->targetModeControllerParameters);
|
pointingModeControllerParameters = &(acsParameters_->targetModeControllerParameters);
|
||||||
inertiaEIVE = &(acsParameters_->inertiaEIVE);
|
inertiaEIVE = &(acsParameters_->inertiaEIVE);
|
||||||
rwHandlingParameters = &(acsParameters_->rwHandlingParameters);
|
rwHandlingParameters = &(acsParameters_->rwHandlingParameters);
|
||||||
rwMatrices =&(acsParameters_->rwMatrices);
|
rwMatrices = &(acsParameters_->rwMatrices);
|
||||||
}
|
}
|
||||||
|
|
||||||
void PtgCtrl::ptgGroundstation(const double mode, const double *qError, const double *deltaRate,const double *rwPseudoInv, double *torqueRws){
|
void PtgCtrl::ptgGroundstation(const double mode, const double *qError, const double *deltaRate,
|
||||||
|
const double *rwPseudoInv, double *torqueRws) {
|
||||||
//------------------------------------------------------------------------------------------------
|
//------------------------------------------------------------------------------------------------
|
||||||
// Compute gain matrix K and P matrix
|
// Compute gain matrix K and P matrix
|
||||||
//------------------------------------------------------------------------------------------------
|
//------------------------------------------------------------------------------------------------
|
||||||
@ -42,15 +38,14 @@ void PtgCtrl::ptgGroundstation(const double mode, const double *qError, const do
|
|||||||
double omMax = pointingModeControllerParameters->omMax;
|
double omMax = pointingModeControllerParameters->omMax;
|
||||||
|
|
||||||
double cInt = 2 * om * zeta;
|
double cInt = 2 * om * zeta;
|
||||||
double kInt = 2 * pow(om,2);
|
double kInt = 2 * pow(om, 2);
|
||||||
|
|
||||||
double qErrorLaw[3] = {0, 0, 0};
|
double qErrorLaw[3] = {0, 0, 0};
|
||||||
|
|
||||||
for (int i = 0; i < 3; i++) {
|
for (int i = 0; i < 3; i++) {
|
||||||
if (abs(qError[i]) < qErrorMin) {
|
if (abs(qError[i]) < qErrorMin) {
|
||||||
qErrorLaw[i] = qErrorMin;
|
qErrorLaw[i] = qErrorMin;
|
||||||
}
|
} else {
|
||||||
else {
|
|
||||||
qErrorLaw[i] = abs(qError[i]);
|
qErrorLaw[i] = abs(qError[i]);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@ -65,7 +60,8 @@ void PtgCtrl::ptgGroundstation(const double mode, const double *qError, const do
|
|||||||
gainMatrixDiagonal[0][0] = gainVector[0];
|
gainMatrixDiagonal[0][0] = gainVector[0];
|
||||||
gainMatrixDiagonal[1][1] = gainVector[1];
|
gainMatrixDiagonal[1][1] = gainVector[1];
|
||||||
gainMatrixDiagonal[2][2] = gainVector[2];
|
gainMatrixDiagonal[2][2] = gainVector[2];
|
||||||
MatrixOperations<double>::multiply( *gainMatrixDiagonal, *(inertiaEIVE->inertiaMatrix), *gainMatrix, 3, 3, 3);
|
MatrixOperations<double>::multiply(*gainMatrixDiagonal, *(inertiaEIVE->inertiaMatrix),
|
||||||
|
*gainMatrix, 3, 3, 3);
|
||||||
|
|
||||||
// Inverse of gainMatrix
|
// Inverse of gainMatrix
|
||||||
double gainMatrixInverse[3][3] = {{0, 0, 0}, {0, 0, 0}, {0, 0, 0}};
|
double gainMatrixInverse[3][3] = {{0, 0, 0}, {0, 0, 0}, {0, 0, 0}};
|
||||||
@ -74,7 +70,8 @@ void PtgCtrl::ptgGroundstation(const double mode, const double *qError, const do
|
|||||||
gainMatrixInverse[2][2] = 1 / gainMatrix[2][2];
|
gainMatrixInverse[2][2] = 1 / gainMatrix[2][2];
|
||||||
|
|
||||||
double pMatrix[3][3] = {{0, 0, 0}, {0, 0, 0}, {0, 0, 0}};
|
double pMatrix[3][3] = {{0, 0, 0}, {0, 0, 0}, {0, 0, 0}};
|
||||||
MatrixOperations<double>::multiply(*gainMatrixInverse, *(inertiaEIVE->inertiaMatrix), *pMatrix, 3, 3, 3);
|
MatrixOperations<double>::multiply(*gainMatrixInverse, *(inertiaEIVE->inertiaMatrix), *pMatrix, 3,
|
||||||
|
3, 3);
|
||||||
MatrixOperations<double>::multiplyScalar(*pMatrix, kInt, *pMatrix, 3, 3);
|
MatrixOperations<double>::multiplyScalar(*pMatrix, kInt, *pMatrix, 3, 3);
|
||||||
|
|
||||||
//------------------------------------------------------------------------------------------------
|
//------------------------------------------------------------------------------------------------
|
||||||
@ -86,30 +83,27 @@ void PtgCtrl::ptgGroundstation(const double mode, const double *qError, const do
|
|||||||
double pErrorSign[3] = {0, 0, 0};
|
double pErrorSign[3] = {0, 0, 0};
|
||||||
|
|
||||||
for (int i = 0; i < 3; i++) {
|
for (int i = 0; i < 3; i++) {
|
||||||
|
|
||||||
if (abs(pError[i]) > 1) {
|
if (abs(pError[i]) > 1) {
|
||||||
pErrorSign[i] = sign(pError[i]);
|
pErrorSign[i] = sign(pError[i]);
|
||||||
}
|
} else {
|
||||||
else {
|
|
||||||
pErrorSign[i] = pError[i];
|
pErrorSign[i] = pError[i];
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
// Torque for quaternion error
|
// Torque for quaternion error
|
||||||
double torqueQuat[3] = {0, 0, 0};
|
double torqueQuat[3] = {0, 0, 0};
|
||||||
MatrixOperations<double>::multiply(*gainMatrix, pErrorSign, torqueQuat, 3, 3, 1);
|
MatrixOperations<double>::multiply(*gainMatrix, pErrorSign, torqueQuat, 3, 3, 1);
|
||||||
VectorOperations<double>::mulScalar(torqueQuat, -1, torqueQuat, 3);
|
VectorOperations<double>::mulScalar(torqueQuat, -1, torqueQuat, 3);
|
||||||
|
|
||||||
// Torque for rate error
|
// Torque for rate error
|
||||||
double torqueRate[3] = {0, 0, 0};
|
double torqueRate[3] = {0, 0, 0};
|
||||||
MatrixOperations<double>::multiply(*(inertiaEIVE->inertiaMatrix), deltaRate, torqueRate, 3, 3, 1);
|
MatrixOperations<double>::multiply(*(inertiaEIVE->inertiaMatrix), deltaRate, torqueRate, 3, 3, 1);
|
||||||
VectorOperations<double>::mulScalar(torqueRate, cInt, torqueRate, 3);
|
VectorOperations<double>::mulScalar(torqueRate, cInt, torqueRate, 3);
|
||||||
VectorOperations<double>::mulScalar(torqueRate, -1, torqueRate, 3);
|
VectorOperations<double>::mulScalar(torqueRate, -1, torqueRate, 3);
|
||||||
|
|
||||||
// Final commanded Torque for every reaction wheel
|
// Final commanded Torque for every reaction wheel
|
||||||
double torque[3] = {0, 0, 0};
|
double torque[3] = {0, 0, 0};
|
||||||
VectorOperations<double>::add(torqueRate, torqueQuat, torque, 3);
|
VectorOperations<double>::add(torqueRate, torqueQuat, torque, 3);
|
||||||
MatrixOperations<double>::multiply(rwPseudoInv, torque, torqueRws, 4, 3, 1);
|
MatrixOperations<double>::multiply(rwPseudoInv, torque, torqueRws, 4, 3, 1);
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
void PtgCtrl::ptgDesaturation(double *magFieldEst, bool magFieldEstValid, double *satRate,
|
void PtgCtrl::ptgDesaturation(double *magFieldEst, bool magFieldEstValid, double *satRate,
|
||||||
|
@ -8,36 +8,35 @@
|
|||||||
#ifndef CHOLESKYDECOMPOSITION_H_
|
#ifndef CHOLESKYDECOMPOSITION_H_
|
||||||
#define CHOLESKYDECOMPOSITION_H_
|
#define CHOLESKYDECOMPOSITION_H_
|
||||||
#include <math.h>
|
#include <math.h>
|
||||||
//typedef unsigned int uint8_t;
|
// typedef unsigned int uint8_t;
|
||||||
|
|
||||||
template<typename T1, typename T2=T1, typename T3=T2>
|
template <typename T1, typename T2 = T1, typename T3 = T2>
|
||||||
class CholeskyDecomposition {
|
class CholeskyDecomposition {
|
||||||
public:
|
public:
|
||||||
static int invertCholesky(T1 *matrix, T2 *result, T3 *tempMatrix, const uint8_t dimension)
|
static int invertCholesky(T1 *matrix, T2 *result, T3 *tempMatrix, const uint8_t dimension) {
|
||||||
{
|
|
||||||
// https://github.com/simondlevy/TinyEKF/blob/master/tiny_ekf.c
|
// https://github.com/simondlevy/TinyEKF/blob/master/tiny_ekf.c
|
||||||
return cholsl(matrix, result, tempMatrix, dimension);
|
return cholsl(matrix, result, tempMatrix, dimension);
|
||||||
}
|
}
|
||||||
private:
|
|
||||||
|
private:
|
||||||
// https://github.com/simondlevy/TinyEKF/blob/master/tiny_ekf.c
|
// https://github.com/simondlevy/TinyEKF/blob/master/tiny_ekf.c
|
||||||
static uint8_t choldc1(double * a, double * p, uint8_t n) {
|
static uint8_t choldc1(double *a, double *p, uint8_t n) {
|
||||||
int8_t i,j,k;
|
int8_t i, j, k;
|
||||||
double sum;
|
double sum;
|
||||||
|
|
||||||
for (i = 0; i < n; i++) {
|
for (i = 0; i < n; i++) {
|
||||||
for (j = i; j < n; j++) {
|
for (j = i; j < n; j++) {
|
||||||
sum = a[i*n+j];
|
sum = a[i * n + j];
|
||||||
for (k = i - 1; k >= 0; k--) {
|
for (k = i - 1; k >= 0; k--) {
|
||||||
sum -= a[i*n+k] * a[j*n+k];
|
sum -= a[i * n + k] * a[j * n + k];
|
||||||
}
|
}
|
||||||
if (i == j) {
|
if (i == j) {
|
||||||
if (sum <= 0) {
|
if (sum <= 0) {
|
||||||
return 1; /* error */
|
return 1; /* error */
|
||||||
}
|
}
|
||||||
p[i] = sqrt(sum);
|
p[i] = sqrt(sum);
|
||||||
}
|
} else {
|
||||||
else {
|
a[j * n + i] = sum / p[i];
|
||||||
a[j*n+i] = sum / p[i];
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@ -46,52 +45,49 @@ private:
|
|||||||
}
|
}
|
||||||
|
|
||||||
// https://github.com/simondlevy/TinyEKF/blob/master/tiny_ekf.c
|
// https://github.com/simondlevy/TinyEKF/blob/master/tiny_ekf.c
|
||||||
static uint8_t choldcsl(double * A, double * a, double * p, uint8_t n)
|
static uint8_t choldcsl(double *A, double *a, double *p, uint8_t n) {
|
||||||
{
|
uint8_t i, j, k;
|
||||||
uint8_t i,j,k; double sum;
|
double sum;
|
||||||
for (i = 0; i < n; i++)
|
for (i = 0; i < n; i++)
|
||||||
for (j = 0; j < n; j++)
|
for (j = 0; j < n; j++) a[i * n + j] = A[i * n + j];
|
||||||
a[i*n+j] = A[i*n+j];
|
|
||||||
if (choldc1(a, p, n)) return 1;
|
if (choldc1(a, p, n)) return 1;
|
||||||
for (i = 0; i < n; i++) {
|
for (i = 0; i < n; i++) {
|
||||||
a[i*n+i] = 1 / p[i];
|
a[i * n + i] = 1 / p[i];
|
||||||
for (j = i + 1; j < n; j++) {
|
for (j = i + 1; j < n; j++) {
|
||||||
sum = 0;
|
sum = 0;
|
||||||
for (k = i; k < j; k++) {
|
for (k = i; k < j; k++) {
|
||||||
sum -= a[j*n+k] * a[k*n+i];
|
sum -= a[j * n + k] * a[k * n + i];
|
||||||
}
|
}
|
||||||
a[j*n+i] = sum / p[j];
|
a[j * n + i] = sum / p[j];
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
return 0; /* success */
|
return 0; /* success */
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
// https://github.com/simondlevy/TinyEKF/blob/master/tiny_ekf.c
|
// https://github.com/simondlevy/TinyEKF/blob/master/tiny_ekf.c
|
||||||
static uint8_t cholsl(double * A,double * a,double * p, uint8_t n)
|
static uint8_t cholsl(double *A, double *a, double *p, uint8_t n) {
|
||||||
{
|
uint8_t i, j, k;
|
||||||
uint8_t i,j,k;
|
if (choldcsl(A, a, p, n)) return 1;
|
||||||
if (choldcsl(A,a,p,n)) return 1;
|
|
||||||
for (i = 0; i < n; i++) {
|
for (i = 0; i < n; i++) {
|
||||||
for (j = i + 1; j < n; j++) {
|
for (j = i + 1; j < n; j++) {
|
||||||
a[i*n+j] = 0.0;
|
a[i * n + j] = 0.0;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
for (i = 0; i < n; i++) {
|
for (i = 0; i < n; i++) {
|
||||||
a[i*n+i] *= a[i*n+i];
|
a[i * n + i] *= a[i * n + i];
|
||||||
for (k = i + 1; k < n; k++) {
|
for (k = i + 1; k < n; k++) {
|
||||||
a[i*n+i] += a[k*n+i] * a[k*n+i];
|
a[i * n + i] += a[k * n + i] * a[k * n + i];
|
||||||
}
|
}
|
||||||
for (j = i + 1; j < n; j++) {
|
for (j = i + 1; j < n; j++) {
|
||||||
for (k = j; k < n; k++) {
|
for (k = j; k < n; k++) {
|
||||||
a[i*n+j] += a[k*n+i] * a[k*n+j];
|
a[i * n + j] += a[k * n + i] * a[k * n + j];
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
for (i = 0; i < n; i++) {
|
for (i = 0; i < n; i++) {
|
||||||
for (j = 0; j < i; j++) {
|
for (j = 0; j < i; j++) {
|
||||||
a[i*n+j] = a[j*n+i];
|
a[i * n + j] = a[j * n + i];
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user