namespace ewalena  0.2.15
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include/ewalena/numerics/ferroelectric_field.h
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00001 // -------------------------------------------------------------------
00002 // @author Toby D. Young
00003 // @version $Id: ferroelectric_field.h 988 2012-11-26 19:09:39Z oneliefleft $
00004 //
00005 // Copyright 2010 namespace ewalena authors. All rights reserved.
00006 //
00007 // Redistribution and use in source and binary forms, with or without
00008 // modification, are permitted provided that the following conditions
00009 // are met:
00010 //
00011 // 1. Redistributions of source code must retain the above copyright
00012 //    notice, this list of conditions and the following disclaimer.
00013 //
00014 // 2. Redistributions in binary form must reproduce the above
00015 //    copyright notice, this list of conditions and the following
00016 //    disclaimer in the documentation and/or other materials provided
00017 //    with the distribution.
00018 //
00019 // THIS SOFTWARE IS PROVIDED BY THE NAMEPSACE EWALENA AUTHORS ``AS
00020 // IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
00021 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
00022 // FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
00023 // NAMESPACE EWALENA AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
00024 // INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
00025 // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
00026 // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
00027 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
00028 // STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00029 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
00030 // OF THE POSSIBILITY OF SUCH DAMAGE.
00031 //
00032 // The views and conclusions contained in the software and
00033 // documentation are those of the authors and should not be
00034 // interpreted as representing official policies, either expressed or
00035 // implied, of the namespace ewalena authors.
00036 // -------------------------------------------------------------------
00037 
00038 #ifndef __ewalena_ferroelectric_field_h
00039 #define __ewalena_ferroelectric_field_h
00040 
00041 #ifdef EWALENA_HAVE_CONFIG_H
00042 #include <ewalena/base/config.h>
00043 #endif
00044 
00045 #include <ewalena/numerics/crystal_field_base.h>
00046 
00047 namespace ewalena
00048 {
00049   
00050   namespace Crystal
00051   {
00052     
00060     template <typename ValueType = double>
00061       class FerroelectricField
00062       : 
00063       public Crystal::CrystalFieldBase<3, 1, ValueType>
00064       {
00065       protected:
00066       
00071       void distribute_moduli_to_hexagonal ();
00072       
00077       void distribute_moduli_to_cubic ();
00078       
00079       public:
00080       
00084       FerroelectricField (const Vector<ValueType> &moduli         = Vector<ValueType> (),
00085                           const SymmetryFlag      &symmetry_flags = SymmetryFlag::null) 
00086       : 
00087       CrystalFieldBase<3, 1, ValueType> (moduli, symmetry_flags)
00088       {}
00089       
00093       virtual ~FerroelectricField ();
00094       
00099       void distribute_moduli (const Vector<ValueType> &moduli);
00100       
00104       inline  
00105       ewalena::Crystal::CrystalFieldBase<3, 1, ValueType> operator* () const  
00106       {  
00107         return (*this);  
00108       }
00109       
00110       }; /* FerroelectricField */
00111   
00112   } /* namespace Crystal */
00113 
00114 } /* namespace ewalena */
00115 
00116 #endif /* __ewalena_ferroelectric_field_h */
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