Hugging Face's logo

steventango
/
GNorm2-docker

Model card Files Community
GNorm2-docker / CRF /doc /doxygen /crfpp_8h-source.html
Steven Tang
Commit all
69fb171
raw
history blame contribute delete
46 kB
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<title>CRF++: /home/taku/proj/crfpp/crfpp.h Source File</title>
<link href="doxygen.css" rel="stylesheet" type="text/css">
<link href="tabs.css" rel="stylesheet" type="text/css">
</head><body>
<!-- Generated by Doxygen 1.5.6 -->
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<h1>/home/taku/proj/crfpp/crfpp.h</h1><a href="crfpp_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> CRF++ -- Yet Another CRF toolkit</span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> $Id: crfpp.h 1592 2007-02-12 09:40:53Z taku $;</span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> Copyright(C) 2005-2007 Taku Kudo &lt;taku@chasen.org&gt;</span>
<a name="l00007"></a>00007 <span class="comment">*/</span>
<a name="l00008"></a>00008 <span class="preprocessor">#ifndef CRFPP_CRFPP_H__</span>
<a name="l00009"></a>00009 <span class="preprocessor"></span><span class="preprocessor">#define CRFPP_CRFPP_H__</span>
<a name="l00010"></a>00010 <span class="preprocessor"></span>
<a name="l00011"></a>00011 <span class="comment">/* C interface */</span>
<a name="l00012"></a>00012 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00013"></a>00013 <span class="preprocessor"></span><span class="preprocessor">#include &lt;cstdio&gt;</span>
<a name="l00014"></a>00014 <span class="preprocessor">#else</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#include &lt;stdio.h&gt;</span>
<a name="l00016"></a>00016 <span class="preprocessor">#endif</span>
<a name="l00017"></a>00017 <span class="preprocessor"></span>
<a name="l00018"></a>00018 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
<a name="l00020"></a>00020 <span class="preprocessor">#endif</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span>
<a name="l00022"></a>00022 <span class="preprocessor">#ifdef _WIN32</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#include &lt;windows.h&gt;</span>
<a name="l00024"></a>00024 <span class="preprocessor"># ifdef DLL_EXPORT</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor"># define CRFPP_DLL_EXTERN __declspec(dllexport)</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span><span class="preprocessor"># else</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor"># define CRFPP_DLL_EXTERN __declspec(dllimport)</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span><span class="preprocessor"># endif</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#ifndef CRFPP_DLL_EXTERN</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor"># define CRFPP_DLL_EXTERN extern</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span>
<a name="l00035"></a>00035 <span class="preprocessor">#ifndef SWIG</span>
<a name="l00036"></a><a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">00036</a> <span class="preprocessor"></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a> <a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>;
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="comment">/* C interface */</span>
<a name="l00039"></a>00039 CRFPP_DLL_EXTERN <a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>* <a class="code" href="crfpp_8h.html#47eeae65e19b67575ee7d4337e3cd4cc">crfpp_new</a>(<span class="keywordtype">int</span>, <span class="keywordtype">char</span>**);
<a name="l00040"></a>00040 CRFPP_DLL_EXTERN <a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>* <a class="code" href="crfpp_8h.html#c316670dc1e5b0eb8234897677a106d0">crfpp_new2</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>*);
<a name="l00041"></a>00041 CRFPP_DLL_EXTERN <span class="keywordtype">void</span> <a class="code" href="crfpp_8h.html#da0c189dcb1005259b3264fb209c3200">crfpp_destroy</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00042"></a>00042 CRFPP_DLL_EXTERN <span class="keywordtype">bool</span> <a class="code" href="crfpp_8h.html#dd48b76903be573dfa8f75615a1a0ec0">crfpp_add2</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>, <span class="keyword">const</span> <span class="keywordtype">char</span> **);
<a name="l00043"></a>00043 CRFPP_DLL_EXTERN <span class="keywordtype">bool</span> <a class="code" href="crfpp_8h.html#c2522fb65d719bd6aa8bc84724b83789">crfpp_add</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span>*);
<a name="l00044"></a>00044 CRFPP_DLL_EXTERN <span class="keywordtype">size_t</span> <a class="code" href="crfpp_8h.html#b64059a5606297381c64f34456681bfc">crfpp_size</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00045"></a>00045 CRFPP_DLL_EXTERN <span class="keywordtype">size_t</span> <a class="code" href="crfpp_8h.html#4571ede590c1bbbf63a3bd81dc2e40af">crfpp_xsize</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00046"></a>00046 CRFPP_DLL_EXTERN <span class="keywordtype">size_t</span> <a class="code" href="crfpp_8h.html#cd3974a71151a3f6a0cd4ddc12c5d3ab">crfpp_dsize</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00047"></a>00047 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">float</span>* <a class="code" href="crfpp_8h.html#1150d5c6d46a876a75cee41c85fd58fe">crfpp_weight_vector</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00048"></a>00048 CRFPP_DLL_EXTERN <span class="keywordtype">size_t</span> <a class="code" href="crfpp_8h.html#8a31211011b255a77d5124353df027d7">crfpp_result</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>);
<a name="l00049"></a>00049 CRFPP_DLL_EXTERN <span class="keywordtype">size_t</span> <a class="code" href="crfpp_8h.html#0e4f32071bda760f8dee21fe6896160f">crfpp_answer</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>);
<a name="l00050"></a>00050 CRFPP_DLL_EXTERN <span class="keywordtype">size_t</span> <a class="code" href="crfpp_8h.html#f03bfbc697ebe02a6af33520b4f00bc9">crfpp_y</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>);
<a name="l00051"></a>00051 CRFPP_DLL_EXTERN <span class="keywordtype">size_t</span> <a class="code" href="crfpp_8h.html#9df5c9b61b09173d16382a71b686878c">crfpp_ysize</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00052"></a>00052 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#bae8663e259f6880ff5cc93e9c2793b4">crfpp_prob</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00053"></a>00053 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#4171bbea58da7f4dd2736f1146061219">crfpp_prob2</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>);
<a name="l00054"></a>00054 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#ffc7ffda4245d788903df38cb6e936c1">crfpp_prob3</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00055"></a>00055 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#c8341b2ece6eff9d74ccadbfd25d896b">crfpp_alpha</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00056"></a>00056 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#299db7d1303ce19c502704fe10d4572a">crfpp_beta</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00057"></a>00057 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#56ce83f63d1d793347258a7bef732f24">crfpp_emisstion_cost</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00058"></a>00058 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#13f8c29d09051ac3c1655cd07b57f494">crfpp_next_transition_cost</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>,
<a name="l00059"></a>00059 <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00060"></a>00060 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#997c64c98ca9631394983b023082d1ae">crfpp_prev_transition_cost</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>,
<a name="l00061"></a>00061 <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00062"></a>00062 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#0ac978c86fedbeec7ddb43a9608f845d">crfpp_best_cost</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00063"></a>00063 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">int</span>* <a class="code" href="crfpp_8h.html#bd3ca40910819acba3d8083740b1a850">crfpp_emittion_vector</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00064"></a>00064 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">int</span>* <a class="code" href="crfpp_8h.html#19a39a5b6583b3e9269a2c5192818d83">crfpp_next_transition_vector</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>,
<a name="l00065"></a>00065 <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00066"></a>00066 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">int</span>* <a class="code" href="crfpp_8h.html#dc0fb25629038b6f744e005f9b7d7c04">crfpp_prev_transition_vector</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>,
<a name="l00067"></a>00067 <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00068"></a>00068 CRFPP_DLL_EXTERN <span class="keywordtype">double</span> <a class="code" href="crfpp_8h.html#298837d730e31a2f67691b9df47cbe7a">crfpp_Z</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00069"></a>00069 CRFPP_DLL_EXTERN <span class="keywordtype">bool</span> <a class="code" href="crfpp_8h.html#ef138756beacc0e7cfd15174adf8501c">crfpp_parse</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00070"></a>00070 CRFPP_DLL_EXTERN <span class="keywordtype">bool</span> <a class="code" href="crfpp_8h.html#85968024efce5f3abd93edeb88b095c1">crfpp_empty</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00071"></a>00071 CRFPP_DLL_EXTERN <span class="keywordtype">bool</span> <a class="code" href="crfpp_8h.html#a1a01c7cf278efbce47ce335a4d41cfb">crfpp_clear</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00072"></a>00072 CRFPP_DLL_EXTERN <span class="keywordtype">bool</span> <a class="code" href="crfpp_8h.html#5385cf04fdf4949d06ba2ead4c431f74">crfpp_next</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00073"></a>00073 CRFPP_DLL_EXTERN <span class="keywordtype">int</span> <a class="code" href="crfpp_8h.html#e344d7e5857c8baed9cd2ca1ff166c8f">crfpp_test</a>(<span class="keywordtype">int</span>, <span class="keywordtype">char</span> **);
<a name="l00074"></a>00074 CRFPP_DLL_EXTERN <span class="keywordtype">int</span> <a class="code" href="crfpp_8h.html#3a6ad1fb5f31d9b483cc02c1e3fde825">crfpp_learn</a>(<span class="keywordtype">int</span>, <span class="keywordtype">char</span> **);
<a name="l00075"></a>00075 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="crfpp_8h.html#b9809a67da577a17281bd0de7d2e0820">crfpp_strerror</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00076"></a>00076 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="crfpp_8h.html#781e91b694aa9d200883b423c65b2547">crfpp_yname</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>);
<a name="l00077"></a>00077 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="crfpp_8h.html#0d4e595c4a711e074f3e202915804eb3">crfpp_y2</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>);
<a name="l00078"></a>00078 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="crfpp_8h.html#abf9208da152d75620153ea34a3f8feb">crfpp_x</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>, <span class="keywordtype">size_t</span>);
<a name="l00079"></a>00079 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>** <a class="code" href="crfpp_8h.html#6569643c80d2d21967708ea13550669c">crfpp_x2</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">size_t</span>);
<a name="l00080"></a>00080 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="crfpp_8h.html#b5abd8020d58e01473c7cd754eab4406">crfpp_parse_tostr</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span>*);
<a name="l00081"></a>00081 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="crfpp_8h.html#9248ed418cc9634d69766b06acf168af">crfpp_parse_tostr2</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*,
<a name="l00082"></a>00082 <span class="keyword">const</span> <span class="keywordtype">char</span>*, <span class="keywordtype">size_t</span>);
<a name="l00083"></a>00083 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="crfpp_8h.html#173f9454c961189bdea1da8d37b68103">crfpp_parse_tostr3</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span>*,
<a name="l00084"></a>00084 <span class="keywordtype">size_t</span>, <span class="keywordtype">char</span> *, <span class="keywordtype">size_t</span>);
<a name="l00085"></a>00085 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="crfpp_8h.html#ca204ed779752c741b045147be249fdf">crfpp_tostr</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*);
<a name="l00086"></a>00086 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="crfpp_8h.html#6b5ff87ab448e4128aab974f599fc8a8">crfpp_tostr2</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a>*, <span class="keywordtype">char</span> *, <span class="keywordtype">size_t</span>);
<a name="l00087"></a>00087
<a name="l00088"></a>00088 CRFPP_DLL_EXTERN <span class="keywordtype">void</span> <a class="code" href="crfpp_8h.html#e22f8ef16983820243e0e925c715649c">crfpp_set_vlevel</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a> *, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>);
<a name="l00089"></a>00089 CRFPP_DLL_EXTERN <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="crfpp_8h.html#4120d4de8fdc620ca6472f2aba2f2678">crfpp_vlevel</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a> *);
<a name="l00090"></a>00090 CRFPP_DLL_EXTERN <span class="keywordtype">void</span> <a class="code" href="crfpp_8h.html#406e63ff6f4b5214a10a714d9afb7376">crfpp_set_cost_factor</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a> *, <span class="keywordtype">float</span>);
<a name="l00091"></a>00091 CRFPP_DLL_EXTERN <span class="keywordtype">float</span> <a class="code" href="crfpp_8h.html#e846df1fd9e207c4fca788c9bc17f1e9">crfpp_cost_factor</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a> *);
<a name="l00092"></a>00092 CRFPP_DLL_EXTERN <span class="keywordtype">void</span> <a class="code" href="crfpp_8h.html#1122f31df4d3673108e0757353c38c01">crfpp_set_nbest</a>(<a class="code" href="crfpp_8h.html#513ea0b9519c24b6c1797d74c2202e51">crfpp_t</a> *, <span class="keywordtype">size_t</span>);
<a name="l00093"></a>00093 <span class="preprocessor">#endif</span>
<a name="l00094"></a>00094 <span class="preprocessor"></span>
<a name="l00095"></a>00095 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00096"></a>00096 <span class="preprocessor"></span>}
<a name="l00097"></a>00097 <span class="preprocessor">#endif</span>
<a name="l00098"></a>00098 <span class="preprocessor"></span>
<a name="l00099"></a>00099 <span class="comment">/* C++ interface */</span>
<a name="l00100"></a>00100 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00101"></a>00101 <span class="preprocessor"></span>
<a name="l00102"></a><a class="code" href="namespaceCRFPP.html">00102</a> <span class="keyword">namespace </span>CRFPP {
<a name="l00103"></a>00103
<a name="l00104"></a><a class="code" href="classCRFPP_1_1Tagger.html">00104</a> <span class="keyword">class </span><a class="code" href="classCRFPP_1_1Tagger.html">Tagger</a> {
<a name="l00105"></a>00105 <span class="keyword">public</span>:
<a name="l00106"></a>00106 <span class="preprocessor">#ifndef SWIG</span>
<a name="l00107"></a>00107 <span class="preprocessor"></span> <span class="comment">// open model with parameters in argv[]</span>
<a name="l00108"></a>00108 <span class="comment">// e.g, argv[] = {"CRF++", "-m", "model", "-v3"};</span>
<a name="l00109"></a>00109 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classCRFPP_1_1Tagger.html#64a7abe75bc6d41df69ad1862c3d73a0">open</a>(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span>** argv) = 0;
<a name="l00110"></a>00110
<a name="l00111"></a>00111 <span class="comment">// open model with parameter arg, e.g. arg = "-m model -v3";</span>
<a name="l00112"></a>00112 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classCRFPP_1_1Tagger.html#64a7abe75bc6d41df69ad1862c3d73a0">open</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* arg) = 0;
<a name="l00113"></a>00113
<a name="l00114"></a>00114 <span class="comment">// add str[] as tokens to the current context</span>
<a name="l00115"></a>00115 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <span class="keyword">add</span>(<span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#0bb307faa0e68f71ca1bb6a992bc01e4">size</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> **str) = 0;
<a name="l00116"></a>00116
<a name="l00117"></a>00117 <span class="comment">// close the current model</span>
<a name="l00118"></a>00118 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCRFPP_1_1Tagger.html#17d23a6de9ae9dac536c98cca32a7f01">close</a>() = 0;
<a name="l00119"></a>00119
<a name="l00120"></a>00120 <span class="comment">// return parameter vector. the size should be dsize();</span>
<a name="l00121"></a>00121 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">float</span> *<a class="code" href="classCRFPP_1_1Tagger.html#b87c8c13cb0efcfaa7b6a6d1f1b75f33">weight_vector</a>() <span class="keyword">const</span> = 0;
<a name="l00122"></a>00122 <span class="preprocessor">#endif</span>
<a name="l00123"></a>00123 <span class="preprocessor"></span>
<a name="l00124"></a>00124 <span class="comment">// set vlevel</span>
<a name="l00125"></a>00125 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCRFPP_1_1Tagger.html#f729184ba777adec3cc48c717739e79a">set_vlevel</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classCRFPP_1_1Tagger.html#2c7e75615ca8d666da146be1b3570098">vlevel</a>) = 0;
<a name="l00126"></a>00126
<a name="l00127"></a>00127 <span class="comment">// get vlevel</span>
<a name="l00128"></a>00128 <span class="keyword">virtual</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classCRFPP_1_1Tagger.html#2c7e75615ca8d666da146be1b3570098">vlevel</a>() <span class="keyword">const</span> = 0;
<a name="l00129"></a>00129
<a name="l00130"></a>00130 <span class="comment">// set cost factor</span>
<a name="l00131"></a>00131 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCRFPP_1_1Tagger.html#d2d6c8e09a5215de7b428633d7ffa7fa">set_cost_factor</a>(<span class="keywordtype">float</span> <a class="code" href="classCRFPP_1_1Tagger.html#4ac9f6bbfad372e4594960c7c7ce568c">cost_factor</a>) = 0;
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="comment">// get cost factor</span>
<a name="l00134"></a>00134 <span class="keyword">virtual</span> <span class="keywordtype">float</span> <a class="code" href="classCRFPP_1_1Tagger.html#4ac9f6bbfad372e4594960c7c7ce568c">cost_factor</a>() <span class="keyword">const</span> = 0;
<a name="l00135"></a>00135
<a name="l00136"></a>00136 <span class="comment">// set nbest</span>
<a name="l00137"></a>00137 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCRFPP_1_1Tagger.html#83b6bda1a107819b560047ba22216d78">set_nbest</a>(<span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#7b5de55779ac461bea10a250e2c932cc">nbest</a>) = 0;
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <span class="comment">// get nbest</span>
<a name="l00140"></a>00140 <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#7b5de55779ac461bea10a250e2c932cc">nbest</a>() <span class="keyword">const</span> = 0;
<a name="l00141"></a>00141
<a name="l00142"></a>00142 <span class="comment">// add one line to the current context</span>
<a name="l00143"></a>00143 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <span class="keyword">add</span>(<span class="keyword">const</span> <span class="keywordtype">char</span>* str) = 0;
<a name="l00144"></a>00144
<a name="l00145"></a>00145 <span class="comment">// return size of tokens(lines)</span>
<a name="l00146"></a>00146 <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#0bb307faa0e68f71ca1bb6a992bc01e4">size</a>() <span class="keyword">const</span> = 0;
<a name="l00147"></a>00147
<a name="l00148"></a>00148 <span class="comment">// return size of column</span>
<a name="l00149"></a>00149 <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#31403e849acb03bc109367f03f052ec3">xsize</a>() <span class="keyword">const</span> = 0;
<a name="l00150"></a>00150
<a name="l00151"></a>00151 <span class="comment">// return size of features</span>
<a name="l00152"></a>00152 <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#141878c42290862182f5df5023348763">dsize</a>() <span class="keyword">const</span> = 0;
<a name="l00153"></a>00153
<a name="l00154"></a>00154 <span class="comment">// return output tag-id of i-th token</span>
<a name="l00155"></a>00155 <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#64474629e38769c9b103b6680a5cebbd">result</a>(<span class="keywordtype">size_t</span> i) <span class="keyword">const</span> = 0;
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <span class="comment">// return answer tag-id of i-th token if it is available</span>
<a name="l00158"></a>00158 <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#cb0a26699ae23f463b5d7a8d844a8941">answer</a>(<span class="keywordtype">size_t</span> i) <span class="keyword">const</span> = 0;
<a name="l00159"></a>00159
<a name="l00160"></a>00160 <span class="comment">// alias of result(i)</span>
<a name="l00161"></a>00161 <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#89885d85c0914160fb43fa4d80a2f73d">y</a>(<span class="keywordtype">size_t</span> i) <span class="keyword">const</span> = 0;
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <span class="comment">// return output tag of i-th token as string</span>
<a name="l00164"></a>00164 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#4a08dac43a80be3ba79fd08cf52fa228">y2</a>(<span class="keywordtype">size_t</span> i) <span class="keyword">const</span> = 0;
<a name="l00165"></a>00165
<a name="l00166"></a>00166 <span class="comment">// return i-th tag-id as string</span>
<a name="l00167"></a>00167 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#92351d6e270ad6897986e8c9898240b8">yname</a>(<span class="keywordtype">size_t</span> i) <span class="keyword">const</span> = 0;
<a name="l00168"></a>00168
<a name="l00169"></a>00169 <span class="comment">// return token at [i,j] as string(i:token j:column)</span>
<a name="l00170"></a>00170 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#f10eeb55a0465e553f99fb83191fd6cc">x</a>(<span class="keywordtype">size_t</span> i, <span class="keywordtype">size_t</span> j) <span class="keyword">const</span> = 0;
<a name="l00171"></a>00171
<a name="l00172"></a>00172 <span class="preprocessor">#ifndef SWIG</span>
<a name="l00173"></a>00173 <span class="preprocessor"></span> <span class="comment">// return an array of strings at i-th tokens</span>
<a name="l00174"></a>00174 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>** <a class="code" href="classCRFPP_1_1Tagger.html#f10eeb55a0465e553f99fb83191fd6cc">x</a>(<span class="keywordtype">size_t</span>) <span class="keyword">const</span> = 0;
<a name="l00175"></a>00175 <span class="preprocessor">#endif</span>
<a name="l00176"></a>00176 <span class="preprocessor"></span>
<a name="l00177"></a>00177 <span class="comment">// return size of output tags</span>
<a name="l00178"></a>00178 <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#00d8320a6d642291aa3c2cce5d37ed8a">ysize</a>() <span class="keyword">const</span> = 0;
<a name="l00179"></a>00179
<a name="l00180"></a>00180 <span class="comment">// return marginal probability of j-th tag id at i-th token</span>
<a name="l00181"></a>00181 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#4dc84e06429db05a60fa6092ee992728">prob</a>(<span class="keywordtype">size_t</span> i, <span class="keywordtype">size_t</span> j) <span class="keyword">const</span> = 0;
<a name="l00182"></a>00182
<a name="l00183"></a>00183 <span class="comment">// return marginal probability of output tag at i-th token</span>
<a name="l00184"></a>00184 <span class="comment">// same as prob(i, tagger-&gt;y(i));</span>
<a name="l00185"></a>00185 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#4dc84e06429db05a60fa6092ee992728">prob</a>(<span class="keywordtype">size_t</span> i) <span class="keyword">const</span> = 0;
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <span class="comment">// return conditional probability of enter output</span>
<a name="l00188"></a>00188 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#4dc84e06429db05a60fa6092ee992728">prob</a>() <span class="keyword">const</span> = 0;
<a name="l00189"></a>00189
<a name="l00190"></a>00190 <span class="comment">// return forward log-prob of the j-th tag at i-th token</span>
<a name="l00191"></a>00191 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#0fd1381e54737522383e3345d0460946">alpha</a>(<span class="keywordtype">size_t</span> i, <span class="keywordtype">size_t</span> j) <span class="keyword">const</span> = 0;
<a name="l00192"></a>00192
<a name="l00193"></a>00193 <span class="comment">// return backward log-prob of the j-th tag at i-th token</span>
<a name="l00194"></a>00194 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#98e054a8f5fb2eeb629fa2d7067aae25">beta</a>(<span class="keywordtype">size_t</span> i, <span class="keywordtype">size_t</span> j) <span class="keyword">const</span> = 0;
<a name="l00195"></a>00195
<a name="l00196"></a>00196 <span class="comment">// return emission cost of the j-th tag at i-th token</span>
<a name="l00197"></a>00197 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#1a8e45d675a38a7f5c3075c39c2ee2fb">emission_cost</a>(<span class="keywordtype">size_t</span> i, <span class="keywordtype">size_t</span> j) <span class="keyword">const</span> = 0;
<a name="l00198"></a>00198
<a name="l00199"></a>00199 <span class="comment">// return transition cost of [j-th tag at i-th token] to</span>
<a name="l00200"></a>00200 <span class="comment">// [k-th tag at(i+1)-th token]</span>
<a name="l00201"></a>00201 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#2327ce0f0be365a8e3b2df6bd14d223a">next_transition_cost</a>(<span class="keywordtype">size_t</span> i,
<a name="l00202"></a>00202 <span class="keywordtype">size_t</span> j, <span class="keywordtype">size_t</span> k) <span class="keyword">const</span> = 0;
<a name="l00203"></a>00203
<a name="l00204"></a>00204 <span class="comment">// return transition cost of [j-th tag at i-th token] to</span>
<a name="l00205"></a>00205 <span class="comment">// [k-th tag at(i-1)-th token]</span>
<a name="l00206"></a>00206 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#6b68c088ce371e4bcb9973bc09f793d5">prev_transition_cost</a>(<span class="keywordtype">size_t</span> i,
<a name="l00207"></a>00207 <span class="keywordtype">size_t</span> j, <span class="keywordtype">size_t</span> k) <span class="keyword">const</span> = 0;
<a name="l00208"></a>00208
<a name="l00209"></a>00209 <span class="comment">// return the best accumulative cost to the j-th tag at i-th token</span>
<a name="l00210"></a>00210 <span class="comment">// used in viterbi search</span>
<a name="l00211"></a>00211 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#39b2762fc466abf4d63c9c7273c92dcc">best_cost</a>(<span class="keywordtype">size_t</span> i, <span class="keywordtype">size_t</span> j) <span class="keyword">const</span> = 0;
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="preprocessor">#ifndef SWIG</span>
<a name="l00214"></a>00214 <span class="preprocessor"></span> <span class="comment">// return emission feature vector of the j-th tag at i-th token</span>
<a name="l00215"></a>00215 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">int</span>* <a class="code" href="classCRFPP_1_1Tagger.html#4f5172db2d33c2d16a71989486750299">emission_vector</a>(<span class="keywordtype">size_t</span> i, <span class="keywordtype">size_t</span> j) <span class="keyword">const</span> = 0;
<a name="l00216"></a>00216
<a name="l00217"></a>00217 <span class="comment">// return transition feature vector of [j-th tag at i-th token] to</span>
<a name="l00218"></a>00218 <span class="comment">// [k-th tag at(i+1)-th token]</span>
<a name="l00219"></a>00219 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">int</span>* <a class="code" href="classCRFPP_1_1Tagger.html#faba05159548ba5427088dc45f7cfde0">next_transition_vector</a>(<span class="keywordtype">size_t</span> i,
<a name="l00220"></a>00220 <span class="keywordtype">size_t</span> j, <span class="keywordtype">size_t</span> k) <span class="keyword">const</span> = 0;
<a name="l00221"></a>00221
<a name="l00222"></a>00222 <span class="comment">// return transition feature vector of [j-th tag at i-th token] to</span>
<a name="l00223"></a>00223 <span class="comment">// [k-th tag at(i-1)-th token]</span>
<a name="l00224"></a>00224 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">int</span>* <a class="code" href="classCRFPP_1_1Tagger.html#4188eeb78469823e096986440b8ca87a">prev_transition_vector</a>(<span class="keywordtype">size_t</span> i,
<a name="l00225"></a>00225 <span class="keywordtype">size_t</span> j, <span class="keywordtype">size_t</span> k) <span class="keyword">const</span> = 0;
<a name="l00226"></a>00226 <span class="preprocessor">#endif</span>
<a name="l00227"></a>00227 <span class="preprocessor"></span>
<a name="l00228"></a>00228 <span class="comment">// normalizing factor(log-prob)</span>
<a name="l00229"></a>00229 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classCRFPP_1_1Tagger.html#70578008d83778a53800227002f0e4e5">Z</a>() <span class="keyword">const</span> = 0;
<a name="l00230"></a>00230
<a name="l00231"></a>00231 <span class="comment">// do parse and change the internal status, if failed, returns false</span>
<a name="l00232"></a>00232 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classCRFPP_1_1Tagger.html#195868fcd1d7e7e9dfc6f802ad32d2e7">parse</a>() = 0;
<a name="l00233"></a>00233
<a name="l00234"></a>00234 <span class="comment">// return true if the context is empty</span>
<a name="l00235"></a>00235 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classCRFPP_1_1Tagger.html#938183f7d5e5f470efe58bf2aae7dbdd">empty</a>() <span class="keyword">const</span> = 0;
<a name="l00236"></a>00236
<a name="l00237"></a>00237 <span class="comment">// clear all context</span>
<a name="l00238"></a>00238 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classCRFPP_1_1Tagger.html#c59a9a7b99503c282cd8dc529c9311f7">clear</a>() = 0;
<a name="l00239"></a>00239
<a name="l00240"></a>00240 <span class="comment">// change the internal state to output next-optimal output.</span>
<a name="l00241"></a>00241 <span class="comment">// calling it n-th times, can get n-best results,</span>
<a name="l00242"></a>00242 <span class="comment">// Neeed to specify -nN option to use this function, where</span>
<a name="l00243"></a>00243 <span class="comment">// N&gt;=2</span>
<a name="l00244"></a>00244 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classCRFPP_1_1Tagger.html#137d7523294d05773a5dd26f60dce73c">next</a>() = 0;
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="comment">// parse 'str' and return result as string</span>
<a name="l00247"></a>00247 <span class="comment">// 'str' must be written in CRF++'s input format</span>
<a name="l00248"></a>00248 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#195868fcd1d7e7e9dfc6f802ad32d2e7">parse</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* str) = 0;
<a name="l00249"></a>00249
<a name="l00250"></a>00250 <span class="preprocessor">#ifndef SWIG</span>
<a name="l00251"></a>00251 <span class="preprocessor"></span> <span class="comment">// return parsed result as string</span>
<a name="l00252"></a>00252 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#0f00cbcf6b9486e177f3064ef1b5e275">toString</a>() = 0;
<a name="l00253"></a>00253
<a name="l00254"></a>00254 <span class="comment">// return parsed result as string.</span>
<a name="l00255"></a>00255 <span class="comment">// Result is saved in the buffer 'result', 'size' is the</span>
<a name="l00256"></a>00256 <span class="comment">// size of the buffer. if failed, return NULL</span>
<a name="l00257"></a>00257 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#0f00cbcf6b9486e177f3064ef1b5e275">toString</a>(<span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#64474629e38769c9b103b6680a5cebbd">result</a> , <span class="keywordtype">size_t</span> <a class="code" href="classCRFPP_1_1Tagger.html#0bb307faa0e68f71ca1bb6a992bc01e4">size</a>) = 0;
<a name="l00258"></a>00258
<a name="l00259"></a>00259 <span class="comment">// parse 'str' and return parsed result.</span>
<a name="l00260"></a>00260 <span class="comment">// You don't need to delete return value, but the buffer</span>
<a name="l00261"></a>00261 <span class="comment">// is rewritten whenever you call parse method.</span>
<a name="l00262"></a>00262 <span class="comment">// if failed, return NULL</span>
<a name="l00263"></a>00263 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#195868fcd1d7e7e9dfc6f802ad32d2e7">parse</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *str, <span class="keywordtype">size_t</span> size) = 0;
<a name="l00264"></a>00264
<a name="l00265"></a>00265 <span class="comment">// parse 'str' and return parsed result.</span>
<a name="l00266"></a>00266 <span class="comment">// The result is stored in the buffer 'result'.</span>
<a name="l00267"></a>00267 <span class="comment">// 'size2' is the size of the buffer. if failed, return NULL</span>
<a name="l00268"></a>00268 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#195868fcd1d7e7e9dfc6f802ad32d2e7">parse</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *str, <span class="keywordtype">size_t</span> size1,
<a name="l00269"></a>00269 <span class="keywordtype">char</span> *result, <span class="keywordtype">size_t</span> size2) = 0;
<a name="l00270"></a>00270 <span class="preprocessor">#endif</span>
<a name="l00271"></a>00271 <span class="preprocessor"></span> <span class="comment">// return internal error code as string</span>
<a name="l00272"></a>00272 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classCRFPP_1_1Tagger.html#a8fdb0f9b6ddeff642e828831ade7aba">what</a>() = 0;
<a name="l00273"></a>00273
<a name="l00274"></a><a class="code" href="classCRFPP_1_1Tagger.html#952aec420a7e26c35dc94c47132dd955">00274</a> <span class="keyword">virtual</span> <a class="code" href="classCRFPP_1_1Tagger.html#952aec420a7e26c35dc94c47132dd955">~Tagger</a>() {}
<a name="l00275"></a>00275 };
<a name="l00276"></a>00276
<a name="l00277"></a>00277 <span class="comment">/* factory method */</span>
<a name="l00278"></a>00278
<a name="l00279"></a>00279 <span class="comment">// create CRFPP::Tagger instance with parameters in argv[]</span>
<a name="l00280"></a>00280 <span class="comment">// e.g, argv[] = {"CRF++", "-m", "model", "-v3"};</span>
<a name="l00281"></a>00281
<a name="l00282"></a>00282 CRFPP_DLL_EXTERN Tagger *<a class="code" href="namespaceCRFPP.html#30aed044aeffde3a6ac36db925f2fa90">createTagger</a>(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> **argv);
<a name="l00283"></a>00283
<a name="l00284"></a>00284 <span class="comment">// create CRFPP::Tagger instance with parameter in arg</span>
<a name="l00285"></a>00285 <span class="comment">// e.g. arg = "-m model -v3";</span>
<a name="l00286"></a>00286 CRFPP_DLL_EXTERN Tagger *<a class="code" href="namespaceCRFPP.html#30aed044aeffde3a6ac36db925f2fa90">createTagger</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *arg);
<a name="l00287"></a>00287
<a name="l00288"></a>00288 <span class="comment">// return error code of createTagger();</span>
<a name="l00289"></a>00289 CRFPP_DLL_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="namespaceCRFPP.html#4ea358d9f0b666ff13a1553e79a98777">getTaggerError</a>();
<a name="l00290"></a>00290 }
<a name="l00291"></a>00291
<a name="l00292"></a>00292 <span class="preprocessor">#endif</span>
<a name="l00293"></a>00293 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
</pre></div></div>
<hr size="1"><address style="text-align: right;"><small>Generated on Sun Apr 19 17:43:24 2009 for CRF++ by&nbsp;
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
</body>
</html>