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<div class="navpath"><a class="el" href="dir_cfc6129efafb4deb1379318d01a4b532.html">modules</a> » <a class="el" href="dir_4a975c66df64d91ea50e31e1c6371883.html">forecast</a>
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<h1>forecast/module.cpp</h1><a href="a00219.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"> file : $URL: https://frepple.svn.sourceforge.net/svnroot/frepple/trunk/modules/forecast/module.cpp $</span>
<a name="l00003"></a>00003 <span class="comment"> version : $LastChangedRevision: 1315 $ $LastChangedBy: jdetaeye $</span>
<a name="l00004"></a>00004 <span class="comment"> date : $LastChangedDate: 2010-07-17 18:08:53 +0200 (Sat, 17 Jul 2010) $</span>
<a name="l00005"></a>00005 <span class="comment"> ***************************************************************************/</span>
<a name="l00006"></a>00006
<a name="l00007"></a>00007 <span class="comment">/***************************************************************************</span>
<a name="l00008"></a>00008 <span class="comment"> * *</span>
<a name="l00009"></a>00009 <span class="comment"> * Copyright (C) 2007-2010 by Johan De Taeye *</span>
<a name="l00010"></a>00010 <span class="comment"> * *</span>
<a name="l00011"></a>00011 <span class="comment"> * This library is free software; you can redistribute it and/or modify it *</span>
<a name="l00012"></a>00012 <span class="comment"> * under the terms of the GNU Lesser General Public License as published *</span>
<a name="l00013"></a>00013 <span class="comment"> * by the Free Software Foundation; either version 2.1 of the License, or *</span>
<a name="l00014"></a>00014 <span class="comment"> * (at your option) any later version. *</span>
<a name="l00015"></a>00015 <span class="comment"> * *</span>
<a name="l00016"></a>00016 <span class="comment"> * This library is distributed in the hope that it will be useful, *</span>
<a name="l00017"></a>00017 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of *</span>
<a name="l00018"></a>00018 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser *</span>
<a name="l00019"></a>00019 <span class="comment"> * General Public License for more details. *</span>
<a name="l00020"></a>00020 <span class="comment"> * *</span>
<a name="l00021"></a>00021 <span class="comment"> * You should have received a copy of the GNU Lesser General Public *</span>
<a name="l00022"></a>00022 <span class="comment"> * License along with this library; if not, write to the Free Software *</span>
<a name="l00023"></a>00023 <span class="comment"> * Foundation Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 *</span>
<a name="l00024"></a>00024 <span class="comment"> * USA *</span>
<a name="l00025"></a>00025 <span class="comment"> * *</span>
<a name="l00026"></a>00026 <span class="comment"> ***************************************************************************/</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="a00204.html" title="Header file for the module forecast.">forecast.h</a>"</span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="keyword">namespace </span>module_forecast
<a name="l00031"></a>00031 {
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <a class="code" href="a00072.html#ade83ca6c4de33b144fc105946fe2d658">Forecast::MapOfForecasts</a> Forecast::ForecastDictionary;
<a name="l00034"></a>00034 <span class="keywordtype">bool</span> Forecast::Customer_Then_Item_Hierarchy = <span class="keyword">true</span>;
<a name="l00035"></a>00035 <span class="keywordtype">bool</span> Forecast::Match_Using_Delivery_Operation = <span class="keyword">true</span>;
<a name="l00036"></a>00036 <a class="code" href="a00179.html" title="This class represents a time duration with an accuracy of one second.">TimePeriod</a> Forecast::Net_Late(0L);
<a name="l00037"></a>00037 <a class="code" href="a00179.html" title="This class represents a time duration with an accuracy of one second.">TimePeriod</a> Forecast::Net_Early(0L);
<a name="l00038"></a>00038 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> Forecast::Forecast_Iterations(15L);
<a name="l00039"></a>00039 <span class="keywordtype">double</span> Forecast::Forecast_SmapeAlfa(0.95);
<a name="l00040"></a>00040 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> Forecast::Forecast_Skip(5);
<a name="l00041"></a>00041
<a name="l00042"></a>00042
<a name="l00043"></a><a class="code" href="a00258.html#ab6da5933e0f8c7727413e2ec5d45654a">00043</a> <a class="code" href="a00252.html#a49d85811d1043ff1f3d7df4be3d90138">MODULE_EXPORT</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="a00258.html#ab6da5933e0f8c7727413e2ec5d45654a">initialize</a>(<span class="keyword">const</span> <a class="code" href="a00030.html#abed9d8d8563f8322df35b7b9723d6f4f">CommandLoadLibrary::ParameterList</a>& z)
<a name="l00044"></a>00044 {
<a name="l00045"></a>00045 <span class="comment">// Initialize only once</span>
<a name="l00046"></a>00046 <span class="keyword">static</span> <span class="keywordtype">bool</span> init = <span class="keyword">false</span>;
<a name="l00047"></a>00047 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* name = <span class="stringliteral">"forecast"</span>;
<a name="l00048"></a>00048 <span class="keywordflow">if</span> (init)
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 <a class="code" href="a00257.html#a4af9f241e955122820c5e81ceb33edb5">logger</a> << <span class="stringliteral">"Warning: Initializing module forecast more than once."</span> << endl;
<a name="l00051"></a>00051 <span class="keywordflow">return</span> name;
<a name="l00052"></a>00052 }
<a name="l00053"></a>00053 init = <span class="keyword">true</span>;
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="comment">// Process the module parameters</span>
<a name="l00056"></a>00056 <span class="keywordflow">for</span> (CommandLoadLibrary::ParameterList::const_iterator x = z.begin();
<a name="l00057"></a>00057 x != z.end(); ++x)
<a name="l00058"></a>00058 <span class="keywordflow">try</span>
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 <span class="comment">// Forecast buckets</span>
<a name="l00061"></a>00061 <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"DueAtEndOfBucket"</span>)
<a name="l00062"></a>00062 <a class="code" href="a00073.html#a57a164c790dd16395aaea813adbcb0d0">ForecastBucket::setDueAtEndOfBucket</a>(x->second.getBool());
<a name="l00063"></a>00063 <span class="comment">// Netting</span>
<a name="l00064"></a>00064 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Net_CustomerThenItemHierarchy"</span>)
<a name="l00065"></a>00065 <a class="code" href="a00072.html#a9a682019b634c8123be516a901134923">Forecast::setCustomerThenItemHierarchy</a>(x->second.getBool());
<a name="l00066"></a>00066 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Net_MatchUsingDeliveryOperation"</span>)
<a name="l00067"></a>00067 <a class="code" href="a00072.html#a79a8a8ca119816411b29027690dac4c8">Forecast::setMatchUsingDeliveryOperation</a>(x->second.getBool());
<a name="l00068"></a>00068 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Net_NetEarly"</span>)
<a name="l00069"></a>00069 <a class="code" href="a00072.html#a36c559c85204aec25db8c12de3e5df08">Forecast::setNetEarly</a>(x->second.getTimeperiod());
<a name="l00070"></a>00070 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Net_NetLate"</span>)
<a name="l00071"></a>00071 <a class="code" href="a00072.html#aaf797aaa2b52372ea57690b95338dec5">Forecast::setNetLate</a>(x->second.getTimeperiod());
<a name="l00072"></a>00072 <span class="comment">// Forecasting</span>
<a name="l00073"></a>00073 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Iterations"</span>)
<a name="l00074"></a>00074 <a class="code" href="a00072.html#a9aa43156daca80fabd31a8eda3a7953b">Forecast::setForecastIterations</a>(x->second.getUnsignedLong());
<a name="l00075"></a>00075 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_SmapeAlfa"</span>)
<a name="l00076"></a>00076 <a class="code" href="a00072.html#ad99513d98ab5bec28e6427301af67ff7">Forecast::setForecastSmapeAlfa</a>(x->second.getDouble());
<a name="l00077"></a>00077 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Skip"</span>)
<a name="l00078"></a>00078 <a class="code" href="a00072.html#a548a0ea736e34c1aee9b49c447e1ce8d">Forecast::setForecastSkip</a>(x->second.getUnsignedLong());
<a name="l00079"></a>00079 <span class="comment">// Moving average forecast method</span>
<a name="l00080"></a>00080 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"MovingAverage_buckets"</span>)
<a name="l00081"></a>00081 <a class="code" href="a00116.html#a16792cdfe89fe2e67b6d7f675dbeb30c">Forecast::MovingAverage::setDefaultBuckets</a>(x->second.getUnsignedLong());
<a name="l00082"></a>00082 <span class="comment">// Single exponential forecast method</span>
<a name="l00083"></a>00083 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_SingleExponential_initialAlfa"</span>)
<a name="l00084"></a>00084 <a class="code" href="a00169.html#a556ca83c2913dc5e8116122c58466bb4">Forecast::SingleExponential::setInitialAlfa</a>(x->second.getDouble());
<a name="l00085"></a>00085 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_SingleExponential_minAlfa"</span>)
<a name="l00086"></a>00086 <a class="code" href="a00169.html#ad7957e17adbf71ef6535a1a87e20a75d">Forecast::SingleExponential::setMinAlfa</a>(x->second.getDouble());
<a name="l00087"></a>00087 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_SingleExponential_maxAlfa"</span>)
<a name="l00088"></a>00088 <a class="code" href="a00169.html#a1eabb85c0a7d44b67c178e3092d3d0f2">Forecast::SingleExponential::setMaxAlfa</a>(x->second.getDouble());
<a name="l00089"></a>00089 <span class="comment">// Double exponential forecast method</span>
<a name="l00090"></a>00090 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_DoubleExponential_initialAlfa"</span>)
<a name="l00091"></a>00091 <a class="code" href="a00055.html#a495b0c6cdea8e2bf5eda9ec919b0e8dd">Forecast::DoubleExponential::setInitialAlfa</a>(x->second.getDouble());
<a name="l00092"></a>00092 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_DoubleExponential_minAlfa"</span>)
<a name="l00093"></a>00093 <a class="code" href="a00055.html#a3c97f4c059db62dcbf2b18078e2ffb4a">Forecast::DoubleExponential::setMinAlfa</a>(x->second.getDouble());
<a name="l00094"></a>00094 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_DoubleExponential_maxAlfa"</span>)
<a name="l00095"></a>00095 <a class="code" href="a00055.html#a07dc5259fbf42a0f888d8681102ec902">Forecast::DoubleExponential::setMaxAlfa</a>(x->second.getDouble());
<a name="l00096"></a>00096 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_DoubleExponential_initialGamma"</span>)
<a name="l00097"></a>00097 <a class="code" href="a00055.html#ad7177e03316e4ae1cb69ca7ee40c6712">Forecast::DoubleExponential::setInitialGamma</a>(x->second.getDouble());
<a name="l00098"></a>00098 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_DoubleExponential_minGamma"</span>)
<a name="l00099"></a>00099 <a class="code" href="a00055.html#a572637a743e1b3b662fa42422d230317">Forecast::DoubleExponential::setMinGamma</a>(x->second.getDouble());
<a name="l00100"></a>00100 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_DoubleExponential_maxGamma"</span>)
<a name="l00101"></a>00101 <a class="code" href="a00055.html#af9dc80722594981dabfd896faf24469d">Forecast::DoubleExponential::setMaxGamma</a>(x->second.getDouble());
<a name="l00102"></a>00102 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_DoubleExponential_dampenTrend"</span>)
<a name="l00103"></a>00103 <a class="code" href="a00055.html#a491fa0943f16b9d9930f7185777e39eb">Forecast::DoubleExponential::setDampenTrend</a>(x->second.getDouble());
<a name="l00104"></a>00104 <span class="comment">// Seasonal forecast method</span>
<a name="l00105"></a>00105 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_initialAlfa"</span>)
<a name="l00106"></a>00106 <a class="code" href="a00164.html#a04f0f0ab95e9362179b6db9ca732a149">Forecast::Seasonal::setInitialAlfa</a>(x->second.getDouble());
<a name="l00107"></a>00107 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_minAlfa"</span>)
<a name="l00108"></a>00108 <a class="code" href="a00164.html#a8f45ce91b8bb7c551d13d55f10364b58">Forecast::Seasonal::setMinAlfa</a>(x->second.getDouble());
<a name="l00109"></a>00109 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_maxAlfa"</span>)
<a name="l00110"></a>00110 <a class="code" href="a00164.html#abc9e7dce11706a961425b2f50151551e">Forecast::Seasonal::setMaxAlfa</a>(x->second.getDouble());
<a name="l00111"></a>00111 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_initialBeta"</span>)
<a name="l00112"></a>00112 <a class="code" href="a00164.html#ac3299cd963d31a7485262baabaf237d3">Forecast::Seasonal::setInitialGamma</a>(x->second.getDouble());
<a name="l00113"></a>00113 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_minBeta"</span>)
<a name="l00114"></a>00114 <a class="code" href="a00164.html#aa198f03f60ac01f460c705a1340b8adc">Forecast::Seasonal::setMinBeta</a>(x->second.getDouble());
<a name="l00115"></a>00115 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_maxBeta"</span>)
<a name="l00116"></a>00116 <a class="code" href="a00164.html#a64e27e7d1655de49919d6622dcbc3ef6">Forecast::Seasonal::setMaxBeta</a>(x->second.getDouble());
<a name="l00117"></a>00117 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_initialGamma"</span>)
<a name="l00118"></a>00118 <a class="code" href="a00164.html#a4a63d6459b64f710eb6c05f94d3b9bef">Forecast::Seasonal::setInitialBeta</a>(x->second.getDouble());
<a name="l00119"></a>00119 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_minGamma"</span>)
<a name="l00120"></a>00120 <a class="code" href="a00164.html#a0a8c75a909a4bcb98dac2f8140f1389a">Forecast::Seasonal::setMinGamma</a>(x->second.getDouble());
<a name="l00121"></a>00121 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_maxGamma"</span>)
<a name="l00122"></a>00122 <a class="code" href="a00164.html#ac6574d7297518b301c3d0a2dc3c7514f">Forecast::Seasonal::setMaxGamma</a>(x->second.getDouble());
<a name="l00123"></a>00123 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_dampenTrend"</span>)
<a name="l00124"></a>00124 <a class="code" href="a00164.html#a4585246b209e2375e61dc3dfe3d6c496">Forecast::Seasonal::setDampenTrend</a>(x->second.getDouble());
<a name="l00125"></a>00125 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_minPeriod"</span>)
<a name="l00126"></a>00126 <a class="code" href="a00164.html#aa8c34d50f3d597b2fadb03bf42d76f35">Forecast::Seasonal::setMinPeriod</a>(x->second.getInt());
<a name="l00127"></a>00127 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Seasonal_maxPeriod"</span>)
<a name="l00128"></a>00128 <a class="code" href="a00164.html#a3cbd653ed516bf8b633016da55e198bb">Forecast::Seasonal::setMaxPeriod</a>(x->second.getInt());
<a name="l00129"></a>00129 <span class="comment">// Croston forecast method</span>
<a name="l00130"></a>00130 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Croston_initialAlfa"</span>)
<a name="l00131"></a>00131 <a class="code" href="a00043.html#a63da877de6790c4276a64b9313390946">Forecast::Croston::setInitialAlfa</a>(x->second.getDouble());
<a name="l00132"></a>00132 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Croston_minAlfa"</span>)
<a name="l00133"></a>00133 <a class="code" href="a00043.html#ad4beefa01700ced1c431affa59f6fe40">Forecast::Croston::setMinAlfa</a>(x->second.getDouble());
<a name="l00134"></a>00134 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Croston_maxAlfa"</span>)
<a name="l00135"></a>00135 <a class="code" href="a00043.html#a98f0e961200fee3620f044b4968725f6">Forecast::Croston::setMaxAlfa</a>(x->second.getDouble());
<a name="l00136"></a>00136 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x->first == <span class="stringliteral">"Forecast_Croston_minIntermittence"</span>)
<a name="l00137"></a>00137 <a class="code" href="a00043.html#aebbcc1ab851ce0a324c09d93f4ac39be">Forecast::Croston::setMinIntermittence</a>(x->second.getDouble());
<a name="l00138"></a>00138 <span class="comment">// That's bullshit</span>
<a name="l00139"></a>00139 <span class="keywordflow">else</span>
<a name="l00140"></a>00140 <a class="code" href="a00257.html#a4af9f241e955122820c5e81ceb33edb5">logger</a> << <span class="stringliteral">"Warning: Unrecognized parameter '"</span> << x->first << <span class="stringliteral">"'"</span> << endl;
<a name="l00141"></a>00141 }
<a name="l00142"></a>00142 <span class="keywordflow">catch</span> (exception &e)
<a name="l00143"></a>00143 {
<a name="l00144"></a>00144 <span class="comment">// Avoid throwing errors during the initialization!</span>
<a name="l00145"></a>00145 <a class="code" href="a00257.html#a4af9f241e955122820c5e81ceb33edb5">logger</a> << <span class="stringliteral">"Error: "</span> << e.what() << endl;
<a name="l00146"></a>00146 }
<a name="l00147"></a>00147 <span class="keywordflow">catch</span> (...)
<a name="l00148"></a>00148 {
<a name="l00149"></a>00149 <a class="code" href="a00257.html#a4af9f241e955122820c5e81ceb33edb5">logger</a> << <span class="stringliteral">"Error: unknown exception"</span> << endl;
<a name="l00150"></a>00150 }
<a name="l00151"></a>00151
<a name="l00152"></a>00152 <span class="keywordflow">try</span>
<a name="l00153"></a>00153 {
<a name="l00154"></a>00154 <span class="comment">// Register the Python extensions</span>
<a name="l00155"></a>00155 PyThreadState *myThreadState = PyGILState_GetThisThreadState();
<a name="l00156"></a>00156 <span class="keywordflow">if</span> (!Py_IsInitialized() || !myThreadState)
<a name="l00157"></a>00157 <span class="keywordflow">throw</span> <a class="code" href="a00162.html" title="An exception of this type is thrown when the library runs into problems that are...">RuntimeException</a>(<span class="stringliteral">"Python isn't initialized correctly"</span>);
<a name="l00158"></a>00158 <span class="keywordflow">try</span>
<a name="l00159"></a>00159 {
<a name="l00160"></a>00160 <span class="comment">// Get the global lock.</span>
<a name="l00161"></a>00161 PyEval_RestoreThread(myThreadState);
<a name="l00162"></a>00162 <span class="comment">// Register new Python data types</span>
<a name="l00163"></a>00163 <span class="keywordflow">if</span> (<a class="code" href="a00072.html#a9229b49c623cbbb5fd02cdbabfd932f1">Forecast::initialize</a>())
<a name="l00164"></a>00164 <span class="keywordflow">throw</span> <a class="code" href="a00162.html" title="An exception of this type is thrown when the library runs into problems that are...">RuntimeException</a>(<span class="stringliteral">"Error registering forecast"</span>);
<a name="l00165"></a>00165 <span class="keywordflow">if</span> (<a class="code" href="a00073.html#ae569e5dc37d82f7e96a85b793965863b">ForecastBucket::initialize</a>())
<a name="l00166"></a>00166 <span class="keywordflow">throw</span> <a class="code" href="a00162.html" title="An exception of this type is thrown when the library runs into problems that are...">RuntimeException</a>(<span class="stringliteral">"Error registering forecastbucket"</span>);
<a name="l00167"></a>00167 <span class="keywordflow">if</span> (<a class="code" href="a00075.html#a5fd4c59863d2941f85d4f23fe3446f07">ForecastSolver::initialize</a>())
<a name="l00168"></a>00168 <span class="keywordflow">throw</span> <a class="code" href="a00162.html" title="An exception of this type is thrown when the library runs into problems that are...">RuntimeException</a>(<span class="stringliteral">"Error registering forecastsolver"</span>);
<a name="l00169"></a>00169 }
<a name="l00170"></a>00170 <span class="comment">// Release the global lock when leaving the function</span>
<a name="l00171"></a>00171 <span class="keywordflow">catch</span> (...)
<a name="l00172"></a>00172 {
<a name="l00173"></a>00173 PyEval_ReleaseLock();
<a name="l00174"></a>00174 <span class="keywordflow">throw</span>; <span class="comment">// Rethrow the exception</span>
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176 PyEval_ReleaseLock();
<a name="l00177"></a>00177 }
<a name="l00178"></a>00178 <span class="keywordflow">catch</span> (exception &e)
<a name="l00179"></a>00179 {
<a name="l00180"></a>00180 <span class="comment">// Avoid throwing errors during the initialization!</span>
<a name="l00181"></a>00181 <a class="code" href="a00257.html#a4af9f241e955122820c5e81ceb33edb5">logger</a> << <span class="stringliteral">"Error: "</span> << e.what() << endl;
<a name="l00182"></a>00182 }
<a name="l00183"></a>00183 <span class="keywordflow">catch</span> (...)
<a name="l00184"></a>00184 {
<a name="l00185"></a>00185 <a class="code" href="a00257.html#a4af9f241e955122820c5e81ceb33edb5">logger</a> << <span class="stringliteral">"Error: unknown exception"</span> << endl;
<a name="l00186"></a>00186 }
<a name="l00187"></a>00187
<a name="l00188"></a>00188 <span class="comment">// Return the name of the module</span>
<a name="l00189"></a>00189 <span class="keywordflow">return</span> name;
<a name="l00190"></a>00190 }
<a name="l00191"></a>00191
<a name="l00192"></a>00192 } <span class="comment">// end namespace</span>
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