1 files changed, 162 insertions, 0 deletions
diff --git a/ml/dlib/dlib/conditioning_class/conditioning_class_kernel_c.h b/ml/dlib/dlib/conditioning_class/conditioning_class_kernel_c.h
new file mode 100644
index 000000000..964240be8
--- /dev/null
+++ b/ml/dlib/dlib/conditioning_class/conditioning_class_kernel_c.h
@@ -0,0 +1,162 @@
+// Copyright (C) 2003  Davis E. King (davis@dlib.net)
+// License: Boost Software License   See LICENSE.txt for the full license.
+#ifndef DLIB_CONDITIONING_CLASS_KERNEl_C_
+#define DLIB_CONDITIONING_CLASS_KERNEl_C_
+
+#include "conditioning_class_kernel_abstract.h"
+#include "../algs.h"
+#include "../assert.h"
+#include <iostream>
+
+namespace dlib
+{
+
+    template <
+        typename cc_base
+        >
+    class conditioning_class_kernel_c : public cc_base
+    {
+        const unsigned long alphabet_size;
+
+    public:
+
+        conditioning_class_kernel_c (
+            typename cc_base::global_state_type& global_state
+            ) : cc_base(global_state),alphabet_size(cc_base::get_alphabet_size()) {}
+
+        bool increment_count (
+            unsigned long symbol,
+            unsigned short amount = 1
+        );
+
+        unsigned long get_count (
+            unsigned long symbol
+        ) const;
+
+        unsigned long get_range (
+            unsigned long symbol,
+            unsigned long& low_count,
+            unsigned long& high_count,
+            unsigned long& total_count
+        ) const;
+
+        void get_symbol (
+            unsigned long target,
+            unsigned long& symbol,            
+            unsigned long& low_count,
+            unsigned long& high_count
+        ) const;
+    };
+
+// ----------------------------------------------------------------------------------------
+// ----------------------------------------------------------------------------------------
+// member function definitions
+// ----------------------------------------------------------------------------------------
+// ----------------------------------------------------------------------------------------
+
+    template <
+        typename cc_base
+        >
+    bool conditioning_class_kernel_c<cc_base>::
+    increment_count (
+        unsigned long symbol,
+        unsigned short amount
+    )
+    {
+        // make sure requires clause is not broken
+        DLIB_CASSERT(symbol < alphabet_size &&
+                0 < amount && amount < 32768,
+                "\tvoid conditioning_class::increment_count()"
+                << "\n\tthe symbol must be in the range 0 to alphabet_size-1. and"
+                << "\n\tamount must be in the range 1 to 32767"
+                << "\n\talphabet_size: " << alphabet_size
+                << "\n\tsymbol:        " << symbol
+                << "\n\tamount:        " << amount
+                << "\n\tthis:          " << this
+        );
+
+        // call the real function
+        return cc_base::increment_count(symbol,amount);
+    }
+
+// ----------------------------------------------------------------------------------------
+
+    template <
+        typename cc_base
+        >
+    unsigned long conditioning_class_kernel_c<cc_base>::
+    get_count (
+        unsigned long symbol
+    ) const
+    {
+        // make sure requires clause is not broken
+        DLIB_CASSERT(symbol < alphabet_size,
+                "\tvoid conditioning_class::get_count()"
+                << "\n\tthe symbol must be in the range 0 to alphabet_size-1"
+                << "\n\talphabet_size: " << alphabet_size
+                << "\n\tsymbol:        " << symbol
+                << "\n\tthis:          " << this
+        );
+
+        // call the real function
+        return cc_base::get_count(symbol);
+    }
+
+// ----------------------------------------------------------------------------------------
+
+    template <
+        typename cc_base
+        >
+    unsigned long conditioning_class_kernel_c<cc_base>::
+    get_range (
+        unsigned long symbol,
+        unsigned long& low_count,
+        unsigned long& high_count,
+        unsigned long& total_count
+    ) const
+    {
+        // make sure requires clause is not broken
+        DLIB_CASSERT(symbol < alphabet_size,
+                "\tvoid conditioning_class::get_range()"
+                << "\n\tthe symbol must be in the range 0 to alphabet_size-1"
+                << "\n\talphabet_size: " << alphabet_size
+                << "\n\tsymbol:        " << symbol
+                << "\n\tthis:          " << this
+        );
+
+        // call the real function
+        return cc_base::get_range(symbol,low_count,high_count,total_count);
+    }
+
+// ----------------------------------------------------------------------------------------
+
+    template <
+        typename cc_base
+        >
+    void conditioning_class_kernel_c<cc_base>::
+    get_symbol (
+        unsigned long target,
+        unsigned long& symbol,            
+        unsigned long& low_count,
+        unsigned long& high_count
+    ) const
+    {
+        // make sure requires clause is not broken
+        DLIB_CASSERT( target < this->get_total(),
+                 "\tvoid conditioning_class::get_symbol()"
+                 << "\n\tthe target must be in the range 0 to get_total()-1"
+                 << "\n\tget_total(): " << this->get_total()
+                 << "\n\ttarget:       " << target
+                 << "\n\tthis:         " << this
+        );
+
+        // call the real function
+        cc_base::get_symbol(target,symbol,low_count,high_count);
+    }
+
+// ----------------------------------------------------------------------------------------
+
+}
+
+#endif // DLIB_CONDITIONING_CLASS_KERNEl_C_
+