diff options
| author | Patrick Simianer <p@simianer.de> | 2011-09-08 00:06:52 +0200 |
|---|---|---|
| committer | Patrick Simianer <p@simianer.de> | 2011-09-23 19:13:58 +0200 |
| commit | 0269777fc54bc554c12107bdd5498f743df2a1ce (patch) | |
| tree | 05032f88088c2154b4c0ce815bb176ac49dc9b7e /dtrain/test/log_reg/log_reg.h | |
| parent | bcf45fc73bd855a3003dee7a8a0b7551eeb0523b (diff) | |
a lot of stuff, fast_sparse_vector, perceptron, removed sofia, sample [...]
Diffstat (limited to 'dtrain/test/log_reg/log_reg.h')
| -rw-r--r-- | dtrain/test/log_reg/log_reg.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/dtrain/test/log_reg/log_reg.h b/dtrain/test/log_reg/log_reg.h new file mode 100644 index 00000000..ecc560b8 --- /dev/null +++ b/dtrain/test/log_reg/log_reg.h @@ -0,0 +1,14 @@ +#ifndef _LOG_REG_H_ +#define _LOG_REG_H_ + +#include <vector> +#include "sparse_vector.h" +#include "bin_class.h" + +struct LogisticRegression : public Objective { + double ObjectiveAndGradient(const SparseVector<double>& x, + const std::vector<TrainingInstance>& training_instances, + SparseVector<double>* g) const; +}; + +#endif |