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Added default string to print methods

release/4.3a0
Frank Dellaert 2011-11-05 14:26:41 +00:00
parent 8baef3ef9e
commit 5a7b2e0692
1 changed files with 3 additions and 3 deletions
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6
gtsam/linear/NoiseModel.cpp
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@ -535,7 +535,7 @@ void Base::reweight(Matrix &A1, Matrix &A2, Matrix &A3, Vector &error) const {
// Null model
/* ************************************************************************* */
void Null::print(const std::string &s) const
void Null::print(const std::string &s="") const
{ cout << s << ": null ()" << endl; }
Null::shared_ptr Null::Create()
@ -556,7 +556,7 @@ Fair::Fair(const double c, const ReweightScheme reweight)
double Fair::weight(const double &error) const
{ return 1.0 / (1.0 + fabs(error)/c_); }
void Fair::print(const std::string &s) const
void Fair::print(const std::string &s="") const
{ cout << s << ": fair (" << c_ << ")" << endl; }
bool Fair::equals(const Base &expected, const double tol) const {
@ -584,7 +584,7 @@ double Huber::weight(const double &error) const {
return (error < k_) ? (1.0) : (k_ / fabs(error));
}
void Huber::print(const std::string &s) const {
void Huber::print(const std::string &s="") const {
cout << s << ": huber (" << k_ << ")" << endl;
}