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/*
Copyright (C) 2000, 2001, 2002 RiskMap srl
This file is part of QuantLib, a free-software/open-source library
for financial quantitative analysts and developers - http://quantlib.org/
QuantLib is free software: you can redistribute it and/or modify it under the
terms of the QuantLib license. You should have received a copy of the
license along with this program; if not, please email ferdinando@ametrano.net
The license is also available online at http://quantlib.org/html/license.html
This program 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 license for more details.
*/
// Id: BoundaryConditions.i,v 1.1 2001/05/23 13:14:20 nando Exp $
#ifndef quantlib_boundary_conditions_i
#define quantlib_boundary_conditions_i
%{
using QuantLib::FiniteDifferences::BoundaryCondition;
typedef BoundaryCondition::Type BoundaryConditionType;
using QuantLib::StringFormatter;
%}
// typemap boundary condition type to the corresponding strings
%typemap(python,in) BoundaryConditionType (BoundaryConditionType temp),
const BoundaryConditionType & (BoundaryConditionType temp) {
if (PyString_Check($source)) {
std::string s(PyString_AsString($source));
s = StringFormatter::toLowercase(s);
if (s == "" || s == "none")
temp = BoundaryCondition::None;
else if (s == "neumann")
temp = BoundaryCondition::Neumann;
else if (s == "dirichlet")
temp = BoundaryCondition::Dirichlet;
else {
PyErr_SetString(PyExc_TypeError,"not a boundary condition type");
return NULL;
}
} else {
PyErr_SetString(PyExc_TypeError,"not a boundary condition type");
return NULL;
}
$target = &temp;
};
%typemap(python,out) BoundaryConditionType, const BoundaryConditionType & {
switch (*$source) {
case BoundaryCondition::None:
$target = PyString_FromString("None");
break;
case BoundaryCondition::Neumann:
$target = PyString_FromString("Neumann");
break;
case BoundaryCondition::Dirichlet:
$target = PyString_FromString("Dirichlet");
break;
default:
throw Error("unknown boundary condition type");
}
};
%typemap(python,ret) BoundaryConditionType {
delete $source;
};
// Boundary condition
class BoundaryCondition {
public:
// constructors
BoundaryCondition(BoundaryConditionType type, double value);
~BoundaryCondition();
// inspectors
BoundaryConditionType type() const;
double value() const;
};
#endif
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