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<a href="backtrace_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="preprocessor">#ifndef __MLPACK_CORE_UTIL_BACKTRACE_HPP</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="preprocessor">#define __MLPACK_CORE_UTIL_BACKTRACE_HPP</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacemlpack.html">mlpack</a> {</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;</div><div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="classmlpack_1_1Backtrace.html"> 46</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmlpack_1_1Backtrace.html">Backtrace</a></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;{</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="preprocessor">#ifdef HAS_BFD_DL</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="code" href="classmlpack_1_1Backtrace.html#aafd8c5b38d705fe30a95a77cf4cd4733">Backtrace</a>(<span class="keywordtype">int</span> maxDepth = 32);</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;<span class="preprocessor">#else</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <a class="code" href="classmlpack_1_1Backtrace.html#aafd8c5b38d705fe30a95a77cf4cd4733">Backtrace</a>();</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <a class="code" href="bindings_2matlab_2CMakeLists_8txt.html#ad3a3f86b22ab94a882506e9e614165f1">std::string</a> <a class="code" href="classmlpack_1_1Backtrace.html#a08aceaae4ac2faae9c27d7d9b557f7c0">ToString</a>();</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classmlpack_1_1Backtrace.html#ad3a35e77ea697f8856b1b7cf79734df1">GetAddress</a>(<span class="keywordtype">int</span> maxDepth);</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classmlpack_1_1Backtrace.html#a6a7072146260e6c518c869dac2f533dc">DecodeAddress</a>(<span class="keywordtype">long</span> address);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classmlpack_1_1Backtrace.html#adaf7b82d759203c53b86dc5f1e577854">DemangleFunction</a>();</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;</div><div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="structmlpack_1_1Backtrace_1_1Frames.html"> 82</a></span>&#160; <span class="keyword">struct </span><a class="code" href="structmlpack_1_1Backtrace_1_1Frames.html">Frames</a></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; {</div><div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="structmlpack_1_1Backtrace_1_1Frames.html#ad4435c09d242e0a809c0e128e8497910"> 84</a></span>&#160; <span class="keywordtype">void</span> *<a class="code" href="structmlpack_1_1Backtrace_1_1Frames.html#ad4435c09d242e0a809c0e128e8497910">address</a>;</div><div class="line"><a name="l00085"></a><span class="lineno"><a class="line" href="structmlpack_1_1Backtrace_1_1Frames.html#a79bd9a26d56f2267b22da1638c4a0bde"> 85</a></span>&#160; <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">function</span>;</div><div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="structmlpack_1_1Backtrace_1_1Frames.html#aaa13a30c916c7d2dc69d9f4b41ea6150"> 86</a></span>&#160; <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="structmlpack_1_1Backtrace_1_1Frames.html#aaa13a30c916c7d2dc69d9f4b41ea6150">file</a>;</div><div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="structmlpack_1_1Backtrace_1_1Frames.html#a1c529d6f57d1c6564d58c726ee940587"> 87</a></span>&#160; <span class="keywordtype">unsigned</span> <a class="code" href="structmlpack_1_1Backtrace_1_1Frames.html#a1c529d6f57d1c6564d58c726ee940587">line</a>;</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; } <span class="keyword">static</span> <a class="code" href="classmlpack_1_1Backtrace.html#adb74af1e0158315968c249ba566eb70a">frame</a>;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;</div><div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classmlpack_1_1Backtrace.html#a939d55982282b38a4aa32304300238ac"> 91</a></span>&#160; <span class="keyword">static</span> std::vector&lt;Frames&gt; <a class="code" href="classmlpack_1_1Backtrace.html#a939d55982282b38a4aa32304300238ac">stack</a>;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;};</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;}; <span class="comment">//namespace mlpack</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="classmlpack_1_1Backtrace_html_adb74af1e0158315968c249ba566eb70a"><div class="ttname"><a href="classmlpack_1_1Backtrace.html#adb74af1e0158315968c249ba566eb70a">mlpack::Backtrace::frame</a></div><div class="ttdeci">struct mlpack::Backtrace::Frames frame</div></div>
<div class="ttc" id="namespacemlpack_html"><div class="ttname"><a href="namespacemlpack.html">mlpack</a></div><div class="ttdoc">Linear algebra utility functions, generally performed on matrices or vectors. </div><div class="ttdef"><b>Definition:</b> <a href="binarize_8hpp_source.html#l00018">binarize.hpp:18</a></div></div>
<div class="ttc" id="classmlpack_1_1Backtrace_html_aafd8c5b38d705fe30a95a77cf4cd4733"><div class="ttname"><a href="classmlpack_1_1Backtrace.html#aafd8c5b38d705fe30a95a77cf4cd4733">mlpack::Backtrace::Backtrace</a></div><div class="ttdeci">Backtrace()</div><div class="ttdoc">Constructor initialize fields and call GetAddress to retrieve addresses for each frame of backtrace...</div></div>
<div class="ttc" id="classmlpack_1_1Backtrace_html_a939d55982282b38a4aa32304300238ac"><div class="ttname"><a href="classmlpack_1_1Backtrace.html#a939d55982282b38a4aa32304300238ac">mlpack::Backtrace::stack</a></div><div class="ttdeci">static std::vector&lt; Frames &gt; stack</div><div class="ttdoc">A vector for all the backtrace information. </div><div class="ttdef"><b>Definition:</b> <a href="backtrace_8hpp_source.html#l00091">backtrace.hpp:91</a></div></div>
<div class="ttc" id="classmlpack_1_1Backtrace_html_a6a7072146260e6c518c869dac2f533dc"><div class="ttname"><a href="classmlpack_1_1Backtrace.html#a6a7072146260e6c518c869dac2f533dc">mlpack::Backtrace::DecodeAddress</a></div><div class="ttdeci">static void DecodeAddress(long address)</div><div class="ttdoc">Decodes file name, function &amp; line number. </div></div>
<div class="ttc" id="structmlpack_1_1Backtrace_1_1Frames_html_ad4435c09d242e0a809c0e128e8497910"><div class="ttname"><a href="structmlpack_1_1Backtrace_1_1Frames.html#ad4435c09d242e0a809c0e128e8497910">mlpack::Backtrace::Frames::address</a></div><div class="ttdeci">void * address</div><div class="ttdef"><b>Definition:</b> <a href="backtrace_8hpp_source.html#l00084">backtrace.hpp:84</a></div></div>
<div class="ttc" id="structmlpack_1_1Backtrace_1_1Frames_html_aaa13a30c916c7d2dc69d9f4b41ea6150"><div class="ttname"><a href="structmlpack_1_1Backtrace_1_1Frames.html#aaa13a30c916c7d2dc69d9f4b41ea6150">mlpack::Backtrace::Frames::file</a></div><div class="ttdeci">const char * file</div><div class="ttdef"><b>Definition:</b> <a href="backtrace_8hpp_source.html#l00086">backtrace.hpp:86</a></div></div>
<div class="ttc" id="structmlpack_1_1Backtrace_1_1Frames_html"><div class="ttname"><a href="structmlpack_1_1Backtrace_1_1Frames.html">mlpack::Backtrace::Frames</a></div><div class="ttdoc">Backtrace datastructure. </div><div class="ttdef"><b>Definition:</b> <a href="backtrace_8hpp_source.html#l00082">backtrace.hpp:82</a></div></div>
<div class="ttc" id="classmlpack_1_1Backtrace_html_adaf7b82d759203c53b86dc5f1e577854"><div class="ttname"><a href="classmlpack_1_1Backtrace.html#adaf7b82d759203c53b86dc5f1e577854">mlpack::Backtrace::DemangleFunction</a></div><div class="ttdeci">static void DemangleFunction()</div><div class="ttdoc">Demangles function name. </div></div>
<div class="ttc" id="classmlpack_1_1Backtrace_html_ad3a35e77ea697f8856b1b7cf79734df1"><div class="ttname"><a href="classmlpack_1_1Backtrace.html#ad3a35e77ea697f8856b1b7cf79734df1">mlpack::Backtrace::GetAddress</a></div><div class="ttdeci">static void GetAddress(int maxDepth)</div><div class="ttdoc">Gets addresses of each called function from the stack. </div></div>
<div class="ttc" id="structmlpack_1_1Backtrace_1_1Frames_html_a1c529d6f57d1c6564d58c726ee940587"><div class="ttname"><a href="structmlpack_1_1Backtrace_1_1Frames.html#a1c529d6f57d1c6564d58c726ee940587">mlpack::Backtrace::Frames::line</a></div><div class="ttdeci">unsigned line</div><div class="ttdef"><b>Definition:</b> <a href="backtrace_8hpp_source.html#l00087">backtrace.hpp:87</a></div></div>
<div class="ttc" id="classmlpack_1_1Backtrace_html_a08aceaae4ac2faae9c27d7d9b557f7c0"><div class="ttname"><a href="classmlpack_1_1Backtrace.html#a08aceaae4ac2faae9c27d7d9b557f7c0">mlpack::Backtrace::ToString</a></div><div class="ttdeci">std::string ToString()</div><div class="ttdoc">Returns string of backtrace. </div></div>
<div class="ttc" id="bindings_2matlab_2CMakeLists_8txt_html_ad3a3f86b22ab94a882506e9e614165f1"><div class="ttname"><a href="bindings_2matlab_2CMakeLists_8txt.html#ad3a3f86b22ab94a882506e9e614165f1">string</a></div><div class="ttdeci">test cpp RESULT_VARIABLE MEX_RESULT_TRASH OUTPUT_VARIABLE MEX_OUTPUT ERROR_VARIABLE MEX_ERROR_TRASH string(REGEX MATCH&quot;Warning: You are using&quot;MEX_WARNING&quot;${MEX_OUTPUT}&quot;) if(MEX_WARNING) string(REGEX REPLACE&quot;.*using [a-zA-Z]* version \&quot;([0-9.]*)[^\&quot;]*\&quot;.*&quot;&quot;\\1&quot;OTHER_COMPILER_VERSION&quot;$</div><div class="ttdef"><b>Definition:</b> <a href="bindings_2matlab_2CMakeLists_8txt_source.html#l00018">CMakeLists.txt:18</a></div></div>
<div class="ttc" id="classmlpack_1_1Backtrace_html"><div class="ttname"><a href="classmlpack_1_1Backtrace.html">mlpack::Backtrace</a></div><div class="ttdoc">Provides a backtrace. </div><div class="ttdef"><b>Definition:</b> <a href="backtrace_8hpp_source.html#l00046">backtrace.hpp:46</a></div></div>
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