1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef SCA_BESSEL_HXX 29 #define SCA_BESSEL_HXX 30 31 #include <com/sun/star/lang/IllegalArgumentException.hpp> 32 #include <com/sun/star/sheet/NoConvergenceException.hpp> 33 #include <sal/types.h> 34 35 namespace sca { 36 namespace analysis { 37 38 // ============================================================================ 39 // BESSEL functions 40 // ============================================================================ 41 42 /** Returns the result for the unmodified BESSEL function of first kind (J), n-th order, at point x. */ 43 double BesselJ( double x, sal_Int32 n ) throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::sheet::NoConvergenceException ); 44 45 /** Returns the result for the modified BESSEL function of first kind (I), n-th order, at point x. */ 46 double BesselI( double x, sal_Int32 n ) throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::sheet::NoConvergenceException ); 47 48 /** Returns the result for the unmodified BESSEL function of second kind (Y), n-th order, at point x. */ 49 double BesselY( double x, sal_Int32 n ) throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::sheet::NoConvergenceException ); 50 51 /** Returns the result for the modified BESSEL function of second kind (K), n-th order, at point x. */ 52 double BesselK( double x, sal_Int32 n ) throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::sheet::NoConvergenceException ); 53 54 // ============================================================================ 55 56 } // namespace analysis 57 } // namespace sca 58 59 #endif 60 61