reorganizing sources...

2025-08-03 06:47:06 +01:00 · 2014-03-13 18:51:01 +00:00
parent 0109379dc3
commit 5b65dc8fc9
68 changed files with 245 additions and 245 deletions
--- a/lib/Model.cpp
+++ b/lib/Model.cpp
@@ -0,0 +1,103 @@
+/*
+ * Model.cpp, part of LatAnalyze 3
+ *
+ * Copyright (C) 2013 - 2014 Antonin Portelli
+ *
+ * LatAnalyze 3 is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * LatAnalyze 3 is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with LatAnalyze 3.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <LatAnalyze/Model.hpp>
+#include <LatAnalyze/includes.hpp>
+#include <functional>
+
+using namespace std;
+using namespace std::placeholders;
+using namespace Latan;
+
+/******************************************************************************
+ *                           Model implementation                             *
+ ******************************************************************************/
+// constructor /////////////////////////////////////////////////////////////////
+DoubleModel::DoubleModel(const Index nArg, const Index nPar, const vecFunc &f)
+: size_(new ModelSize)
+{
+    setFunction(nArg, nPar, f);
+}
+
+// access //////////////////////////////////////////////////////////////////////
+Index DoubleModel::getNArg(void) const
+{
+    return size_->nArg;
+}
+
+Index DoubleModel::getNPar(void) const
+{
+    return size_->nPar;
+}
+
+void DoubleModel::setFunction(const Index nArg, const Index nPar,
+                              const vecFunc &f)
+{
+    size_->nArg = nArg;
+    size_->nPar = nPar;
+    f_          = f;
+}
+
+// error checking //////////////////////////////////////////////////////////////
+void DoubleModel::checkSize(const Index nArg, const Index nPar) const
+{
+    if (nArg != getNArg())
+    {
+        LATAN_ERROR(Size, "model argument vector has a wrong size (expected "
+                    + strFrom(getNArg()) + ", got " + strFrom(nArg)
+                    + ")");
+    }
+    if (nPar != getNPar())
+    {
+        LATAN_ERROR(Size, "model parameter vector has a wrong size (expected "
+                    + strFrom(getNPar()) + ", got " + strFrom(nPar)
+                    + ")");
+    }
+}
+
+// function call ///////////////////////////////////////////////////////////////
+double DoubleModel::operator()(const DVec &arg, const DVec &par) const
+{
+    checkSize(arg.size(), par.size());
+    
+    return (*this)(arg.data(), par.data());
+}
+
+double DoubleModel::operator()(const vector<double> &arg,
+                               const vector<double> &par) const
+{
+    checkSize(static_cast<Index>(arg.size()), static_cast<Index>(par.size()));
+    
+    return (*this)(arg.data(), par.data());
+}
+
+double DoubleModel::operator()(const double *data, const double *par) const
+{
+    return (*this)(data, par);
+}
+
+// model bind //////////////////////////////////////////////////////////////////
+DoubleFunction DoubleModel::getBind(const DVec &par) const
+{
+    auto modelWithVec = [this](const double *_arg, const DVec &_par)
+                              {return (*this)(_arg, _par.data());};
+    auto modelBind    = bind(modelWithVec, _1, par);
+
+    return DoubleFunction(getNArg(), modelBind);
+}