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fix

release/4.3a0
Yong-Dian Jian 2010-10-21 22:15:31 +00:00
parent 9f1e534500
commit 16b05c438d
1 changed files with 1 additions and 1 deletions
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nonlinear/NonlinearOptimization-inl.h
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@ -60,7 +60,7 @@ namespace gtsam {
* The multifrontal solver
*/
template<class G, class T>
T optimizeSPCG(const G& graph, const T& initialEstimate, const NonlinearOptimizationParameters& parameters) {
T optimizeSPCG(const G& graph, const T& initialEstimate, const NonlinearOptimizationParameters& parameters = NonlinearOptimizationParameters()) {
// initial optimization state is the same in both cases tested
typedef NonlinearOptimizer<G, T, SubgraphPreconditioner, SubgraphSolver<G,T> > SPCGOptimizer;