Data entry updates + new polynomial type

src/lagrangian/intermediate/Make/files

@@ -79,6 +79,6 @@ evaporationProperties/evaporationProperties/evaporationPropertiesIO.C
 
 /* data entries */
 submodels/IO/DataEntry/makeDataEntries.C
-
+submodels/IO/DataEntry/polynomial/polynomial.C
 
 LIB = $(FOAM_LIBBIN)/liblagrangianIntermediate

src/lagrangian/intermediate/submodels/IO/DataEntry/Constant/ConstantIO.C

@@ -32,21 +32,21 @@ template<class Type>
 Foam::Ostream& Foam::operator<<
 (
     Ostream& os,
-    const Constant<Type>& de
+    const Constant<Type>& cnst
 )
 {
     if (os.format() == IOstream::ASCII)
     {
-        os  << static_cast<const DataEntry<Type>& >(de)
-            << token::SPACE << de.value_;
+        os  << static_cast<const DataEntry<Type>& >(cnst)
+            << token::SPACE << cnst.value_;
     }
     else
     {
-        os  << static_cast<const DataEntry<Type>& >(de);
+        os  << static_cast<const DataEntry<Type>& >(cnst);
         os.write
         (
-            reinterpret_cast<const char*>(&de.value_),
-            sizeof(de.value_)
+            reinterpret_cast<const char*>(&cnst.value_),
+            sizeof(cnst.value_)
         );
     }
 

src/lagrangian/intermediate/submodels/IO/DataEntry/Table/TableIO.C

@@ -32,21 +32,21 @@ template<class Type>
 Foam::Ostream& Foam::operator<<
 (
     Ostream& os,
-    const Table<Type>& de
+    const Table<Type>& tbl
 )
 {
     if (os.format() == IOstream::ASCII)
     {
-        os  << static_cast<const DataEntry<Type>& >(de)
-            << token::SPACE << de.table_;
+        os  << static_cast<const DataEntry<Type>& >(tbl)
+            << token::SPACE << tbl.table_;
     }
     else
     {
-        os  << static_cast<const DataEntry<Type>& >(de);
+        os  << static_cast<const DataEntry<Type>& >(tbl);
         os.write
         (
-            reinterpret_cast<const char*>(&de.table_),
-            sizeof(de.table_)
+            reinterpret_cast<const char*>(&tbl.table_),
+            sizeof(tbl.table_)
         );
     }
 

src/lagrangian/intermediate/submodels/IO/DataEntry/polynomial/polynomial.C

@@ -0,0 +1,90 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM 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 2 of the License, or (at your
+    option) any later version.
+
+    OpenFOAM 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 OpenFOAM; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+\*---------------------------------------------------------------------------*/
+
+#include "polynomial.H"
+
+// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
+
+Foam::polynomial::polynomial(const word& entryName, Istream& is)
+:
+    DataEntry<scalar>(entryName),
+    coeffs_(is)
+{
+    if (!coeffs_.size())
+    {
+        FatalErrorIn("Foam::polynomial::polynomial(const word&, Istream&)")
+            << "polynomial coefficients for entry " << this->name_
+            << " is invalid (empty)" << nl << exit(FatalError);
+    }
+}
+
+
+Foam::polynomial::polynomial(const polynomial& poly)
+:
+    DataEntry<scalar>(poly),
+    coeffs_(poly.coeffs_)
+{}
+
+
+// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
+
+Foam::polynomial::~polynomial()
+{}
+
+
+// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
+
+Foam::scalar Foam::polynomial::value(const scalar x) const
+{
+    scalar y = 0.0;
+    forAll(coeffs_, i)
+    {
+        y += coeffs_[i].first()*pow(x, coeffs_[i].second());
+    }
+
+    return y;
+}
+
+
+Foam::scalar Foam::polynomial::integrate(const scalar x1, const scalar x2) const
+{
+    scalar intx = 0.0;
+
+    forAll(coeffs_, i)
+    {
+        intx +=
+            coeffs_[i].first()/(coeffs_[i].second() + 1)
+           *(
+                pow(x2, coeffs_[i].second() + 1)
+              - pow(x1, coeffs_[i].second() + 1)
+            );
+    }
+
+    return intx;
+}
+
+
+// ************************************************************************* //

src/lagrangian/intermediate/submodels/IO/DataEntry/polynomial/polynomial.H

@@ -0,0 +1,130 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM 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 2 of the License, or (at your
+    option) any later version.
+
+    OpenFOAM 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 OpenFOAM; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+Class
+    Foam::polynomial
+
+Description
+    Templated polynomial container data entry. Items are stored in a list of
+    Tuple2's. Data is input in the form, e.g. for an entry <entryName> that
+    describes y = x^2 + 2x^3
+
+    @verbatim
+        <entryName>   polynomial
+        (
+            (1    2)
+            (2    3)
+        );
+    @endverbatim
+
+SourceFiles
+    polynomial.C
+
+\*---------------------------------------------------------------------------*/
+
+#ifndef polynomial_H
+#define polynomial_H
+
+#include "DataEntry.H"
+#include "Tuple2.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+class polynomial;
+
+Ostream& operator<<
+(
+    Ostream&,
+    const polynomial&
+);
+
+/*---------------------------------------------------------------------------*\
+                        Class polynomial Declaration
+\*---------------------------------------------------------------------------*/
+
+class polynomial
+:
+    public DataEntry<scalar>
+{
+    // Private data
+
+        //- Polynomial coefficients - list of prefactor, exponent
+        List<Tuple2<scalar, scalar> > coeffs_;
+
+
+    // Private Member Functions
+
+        //- Disallow default bitwise assignment
+        void operator=(const polynomial&);
+
+
+public:
+
+    //- Runtime type information
+    TypeName("polynomial");
+
+
+    // Constructors
+
+        //- Construct from entry name and Istream
+        polynomial(const word& entryName, Istream& is);
+
+        //- Copy constructor
+        polynomial(const polynomial& poly);
+
+
+    //- Destructor
+    virtual ~polynomial();
+
+
+    // Member Functions
+
+        //- Return polynomial value
+        scalar value(const scalar x) const;
+
+        //- Integrate between two (scalar) values
+        scalar integrate(const scalar x1, const scalar x2) const;
+
+
+    //- Ostream Operator
+    friend Ostream& operator<<
+    (
+        Ostream&,
+        const polynomial&
+    );
+};
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace Foam
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#endif
+
+// ************************************************************************* //

src/lagrangian/intermediate/submodels/IO/DataEntry/polynomial/polynomialIO.C

@@ -0,0 +1,62 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM 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 2 of the License, or (at your
+    option) any later version.
+
+    OpenFOAM 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 OpenFOAM; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+\*---------------------------------------------------------------------------*/
+
+#include "polynomial.H"
+
+// * * * * * * * * * * * * * * * IOstream Operators  * * * * * * * * * * * * //
+
+Foam::Ostream& Foam::operator<<
+(
+    Ostream& os,
+    const polynomial& poly
+)
+{
+    if (os.format() == IOstream::ASCII)
+    {
+        os  << static_cast<const DataEntry<scalar>& >(poly)
+            << token::SPACE << poly.coeffs_;
+    }
+    else
+    {
+        os  << static_cast<const DataEntry<scalar>& >(poly);
+        os.write
+        (
+            reinterpret_cast<const char*>(&poly.coeffs_),
+            sizeof(poly.coeffs_)
+        );
+    }
+
+    // Check state of Ostream
+    os.check
+    (
+        "Ostream& operator<<(Ostream&, const polynomial&)"
+    );
+
+    return os;
+}
+
+
+// ************************************************************************* //