From 0269777fc54bc554c12107bdd5498f743df2a1ce Mon Sep 17 00:00:00 2001
From: Patrick Simianer <p@simianer.de>
Date: Thu, 8 Sep 2011 00:06:52 +0200
Subject: a lot of stuff, fast_sparse_vector, perceptron, removed sofia, sample
 [...]

---
 dtrain/test/log_reg/log_reg.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 dtrain/test/log_reg/log_reg.h

(limited to 'dtrain/test/log_reg/log_reg.h')

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
-- 
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