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fix warnings on Windows. No need to create variable in catch statement if you're not going to use it. It generates unreferenced variable warnings.

release/4.3a0
Chris Beall 2014-06-01 11:30:04 -04:00
parent 351e9ace72
commit 470527ff99
4 changed files with 5 additions and 5 deletions
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2
gtsam/nonlinear/LevenbergMarquardtOptimizer.cpp
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@ -244,7 +244,7 @@ void LevenbergMarquardtOptimizer::iterate() {
try { try {
delta = solve(dampedSystem, state_.values, params_); delta = solve(dampedSystem, state_.values, params_);
systemSolvedSuccessfully = true; systemSolvedSuccessfully = true;
} catch (IndeterminantLinearSystemException& e) { } catch (IndeterminantLinearSystemException) {
systemSolvedSuccessfully = false; systemSolvedSuccessfully = false;
} }

4
gtsam/slam/SmartFactorBase.h
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@ -325,7 +325,7 @@ public:
const Cameras& cameras, const Point3& point, const Cameras& cameras, const Point3& point,
const double lambda = 0.0) const { const double lambda = 0.0) const {
int numKeys = this->keys_.size(); size_t numKeys = this->keys_.size();
std::vector<KeyMatrix2D> Fblocks; std::vector<KeyMatrix2D> Fblocks;
double f = computeJacobians(Fblocks, E, PointCov, b, cameras, point, double f = computeJacobians(Fblocks, E, PointCov, b, cameras, point,
lambda); lambda);
@ -352,7 +352,7 @@ public:
Eigen::JacobiSVD<Matrix> svd(E, Eigen::ComputeFullU); Eigen::JacobiSVD<Matrix> svd(E, Eigen::ComputeFullU);
Vector s = svd.singularValues(); Vector s = svd.singularValues();
// Enull = zeros(2 * numKeys, 2 * numKeys - 3); // Enull = zeros(2 * numKeys, 2 * numKeys - 3);
int numKeys = this->keys_.size(); size_t numKeys = this->keys_.size();
Enull = svd.matrixU().block(0, 3, 2 * numKeys, 2 * numKeys - 3); // last 2m-3 columns Enull = svd.matrixU().block(0, 3, 2 * numKeys, 2 * numKeys - 3); // last 2m-3 columns
return f; return f;

2
gtsam/slam/SmartProjectionFactor.h
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@ -262,7 +262,7 @@ public:
try { try {
Point2 reprojectionError(camera.project(point_) - zi); Point2 reprojectionError(camera.project(point_) - zi);
totalReprojError += reprojectionError.vector().norm(); totalReprojError += reprojectionError.vector().norm();
} catch (CheiralityException& e) { } catch (CheiralityException) {
cheiralityException_ = true; cheiralityException_ = true;
} }
i += 1; i += 1;

2
wrap/FileWriter.cpp
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@ -28,7 +28,7 @@ void FileWriter::emit(bool add_header, bool force_overwrite) const {
bool file_exists = true; bool file_exists = true;
try { try {
existing_contents = file_contents(filename_.c_str(), add_header); existing_contents = file_contents(filename_.c_str(), add_header);
} catch (CantOpenFile& e) { } catch (CantOpenFile) {
file_exists = false; file_exists = false;
} }