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Changed dynamic allocations of ones, zeros and identity matrices to static.

release/4.3a0
krunalchande 2014-12-23 11:32:02 -05:00
parent 6120bf0846
commit d3c8d348c5
2 changed files with 5 additions and 5 deletions
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2
gtsam/navigation/AHRSFactor.cpp
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@ -122,7 +122,7 @@ Vector AHRSFactor::PreintegratedMeasurements::DeltaAngles(
// AHRSFactor methods
//------------------------------------------------------------------------------
AHRSFactor::AHRSFactor() :
_PIM_(Vector3(), Matrix3::Zero()) {
_PIM_(Vector3(), Z_3x3) {
}
AHRSFactor::AHRSFactor(Key rot_i, Key rot_j, Key bias,

8
gtsam/navigation/CombinedImuFactor.cpp
View File

@ -111,7 +111,7 @@ void CombinedImuFactor::CombinedPreintegratedMeasurements::integrateMeasurement(
// Z_3x3, Z_3x3, Z_3x3, Z_3x3, I_3x3;
F.setZero();
F.block<9,9>(0,0) = F_9x9;
F.block<6,6>(9,9) = eye(6);
F.block<6,6>(9,9) = I_6x6;
F.block<3,3>(3,9) = H_vel_biasacc;
F.block<3,3>(6,12) = H_angles_biasomega;
@ -156,7 +156,7 @@ void CombinedImuFactor::CombinedPreintegratedMeasurements::integrateMeasurement(
// CombinedImuFactor methods
//------------------------------------------------------------------------------
CombinedImuFactor::CombinedImuFactor() :
ImuFactorBase(), _PIM_(imuBias::ConstantBias(), Z_3x3, Z_3x3, Z_3x3, Z_3x3, Z_3x3, Matrix::Zero(6,6)) {}
ImuFactorBase(), _PIM_(imuBias::ConstantBias(), Z_3x3, Z_3x3, Z_3x3, Z_3x3, Z_3x3, Z_6x6) {}
//------------------------------------------------------------------------------
CombinedImuFactor::CombinedImuFactor(Key pose_i, Key vel_i, Key pose_j, Key vel_j, Key bias_i, Key bias_j,
@ -219,7 +219,7 @@ Vector CombinedImuFactor::evaluateError(const Pose3& pose_i, const Vector3& vel_
H1->resize(15,6);
H1->block<9,6>(0,0) = H1_pvR;
// adding: [dBiasAcc/dPi ; dBiasOmega/dPi]
H1->block<6,6>(9,0) = Matrix::Zero(6,6);
H1->block<6,6>(9,0) = Z_6x6;
}
if(H2) {
H2->resize(15,3);
@ -231,7 +231,7 @@ Vector CombinedImuFactor::evaluateError(const Pose3& pose_i, const Vector3& vel_
H3->resize(15,6);
H3->block<9,6>(0,0) = H3_pvR;
// adding: [dBiasAcc/dPj ; dBiasOmega/dPj]
H3->block<6,6>(9,0) = Matrix::Zero(6,6);
H3->block<6,6>(9,0) = Z_6x6;
}
if(H4) {
H4->resize(15,3);