tvmet - This is the Tiny Vector Matrix Expression Templat…

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This is the Tiny Vector Matrix Expression Templates library found at http://tvmet.sourceforge.net. It is the fastest and most compact matrix lib out there (for < 10x10 matricies). I have done some minor tweaks to make it compile for mbed. For examples and hints on how to use, see: http://tvmet.sourceforge.net/usage.html

Dependents: Eurobot_2012_Secondary

MatrixUnaryFunctions.h@0:feb4117d16d8, 2012-03-28 (annotated)

Committer:: madcowswe
Date:: Wed Mar 28 15:53:45 2012 +0000
Revision:: 0:feb4117d16d8

Who changed what in which revision?

User	Revision	Line number	New contents of line
madcowswe	0:feb4117d16d8	1	/*
madcowswe	0:feb4117d16d8	2	* Tiny Vector Matrix Library
madcowswe	0:feb4117d16d8	3	* Dense Vector Matrix Libary of Tiny size using Expression Templates
madcowswe	0:feb4117d16d8	4	*
madcowswe	0:feb4117d16d8	5	* Copyright (C) 2001 - 2007 Olaf Petzold <opetzold@users.sourceforge.net>
madcowswe	0:feb4117d16d8	6	*
madcowswe	0:feb4117d16d8	7	* This library is free software; you can redistribute it and/or
madcowswe	0:feb4117d16d8	8	* modify it under the terms of the GNU lesser General Public
madcowswe	0:feb4117d16d8	9	* License as published by the Free Software Foundation; either
madcowswe	0:feb4117d16d8	10	* version 2.1 of the License, or (at your option) any later version.
madcowswe	0:feb4117d16d8	11	*
madcowswe	0:feb4117d16d8	12	* This library is distributed in the hope that it will be useful,
madcowswe	0:feb4117d16d8	13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
madcowswe	0:feb4117d16d8	14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
madcowswe	0:feb4117d16d8	15	* lesser General Public License for more details.
madcowswe	0:feb4117d16d8	16	*
madcowswe	0:feb4117d16d8	17	* You should have received a copy of the GNU lesser General Public
madcowswe	0:feb4117d16d8	18	* License along with this library; if not, write to the Free Software
madcowswe	0:feb4117d16d8	19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
madcowswe	0:feb4117d16d8	20	*
madcowswe	0:feb4117d16d8	21	* $Id: MatrixUnaryFunctions.h,v 1.13 2007-06-23 15:58:58 opetzold Exp $
madcowswe	0:feb4117d16d8	22	*/
madcowswe	0:feb4117d16d8	23
madcowswe	0:feb4117d16d8	24	#ifndef TVMET_MATRIX_UNARY_FUNCTIONS_H
madcowswe	0:feb4117d16d8	25	#define TVMET_MATRIX_UNARY_FUNCTIONS_H
madcowswe	0:feb4117d16d8	26
madcowswe	0:feb4117d16d8	27	namespace tvmet {
madcowswe	0:feb4117d16d8	28
madcowswe	0:feb4117d16d8	29
madcowswe	0:feb4117d16d8	30	/*********************************************************
madcowswe	0:feb4117d16d8	31	* PART I: DECLARATION
madcowswe	0:feb4117d16d8	32	*********************************************************/
madcowswe	0:feb4117d16d8	33
madcowswe	0:feb4117d16d8	34	/*
madcowswe	0:feb4117d16d8	35	* unary_function(Matrix<T, Rows, Cols>)
madcowswe	0:feb4117d16d8	36	*/
madcowswe	0:feb4117d16d8	37	#define TVMET_DECLARE_MACRO(NAME) \
madcowswe	0:feb4117d16d8	38	template<class T, std::size_t Rows, std::size_t Cols> \
madcowswe	0:feb4117d16d8	39	inline \
madcowswe	0:feb4117d16d8	40	XprMatrix< \
madcowswe	0:feb4117d16d8	41	XprUnOp< \
madcowswe	0:feb4117d16d8	42	Fcnl_##NAME<T>, \
madcowswe	0:feb4117d16d8	43	MatrixConstReference<T, Rows, Cols> \
madcowswe	0:feb4117d16d8	44	>, \
madcowswe	0:feb4117d16d8	45	Rows, Cols \
madcowswe	0:feb4117d16d8	46	> \
madcowswe	0:feb4117d16d8	47	NAME(const Matrix<T, Rows, Cols>& rhs) TVMET_CXX_ALWAYS_INLINE;
madcowswe	0:feb4117d16d8	48
madcowswe	0:feb4117d16d8	49	TVMET_DECLARE_MACRO(abs)
madcowswe	0:feb4117d16d8	50	TVMET_DECLARE_MACRO(cbrt)
madcowswe	0:feb4117d16d8	51	TVMET_DECLARE_MACRO(ceil)
madcowswe	0:feb4117d16d8	52	TVMET_DECLARE_MACRO(floor)
madcowswe	0:feb4117d16d8	53	TVMET_DECLARE_MACRO(rint)
madcowswe	0:feb4117d16d8	54	TVMET_DECLARE_MACRO(sin)
madcowswe	0:feb4117d16d8	55	TVMET_DECLARE_MACRO(cos)
madcowswe	0:feb4117d16d8	56	TVMET_DECLARE_MACRO(tan)
madcowswe	0:feb4117d16d8	57	TVMET_DECLARE_MACRO(sinh)
madcowswe	0:feb4117d16d8	58	TVMET_DECLARE_MACRO(cosh)
madcowswe	0:feb4117d16d8	59	TVMET_DECLARE_MACRO(tanh)
madcowswe	0:feb4117d16d8	60	TVMET_DECLARE_MACRO(asin)
madcowswe	0:feb4117d16d8	61	TVMET_DECLARE_MACRO(acos)
madcowswe	0:feb4117d16d8	62	TVMET_DECLARE_MACRO(atan)
madcowswe	0:feb4117d16d8	63	TVMET_DECLARE_MACRO(exp)
madcowswe	0:feb4117d16d8	64	TVMET_DECLARE_MACRO(log)
madcowswe	0:feb4117d16d8	65	TVMET_DECLARE_MACRO(log10)
madcowswe	0:feb4117d16d8	66	TVMET_DECLARE_MACRO(sqrt)
madcowswe	0:feb4117d16d8	67
madcowswe	0:feb4117d16d8	68	#if defined(TVMET_HAVE_IEEE_MATH)
madcowswe	0:feb4117d16d8	69	TVMET_DECLARE_MACRO(asinh)
madcowswe	0:feb4117d16d8	70	TVMET_DECLARE_MACRO(acosh)
madcowswe	0:feb4117d16d8	71	TVMET_DECLARE_MACRO(atanh)
madcowswe	0:feb4117d16d8	72	TVMET_DECLARE_MACRO(expm1)
madcowswe	0:feb4117d16d8	73	TVMET_DECLARE_MACRO(log1p)
madcowswe	0:feb4117d16d8	74	TVMET_DECLARE_MACRO(erf)
madcowswe	0:feb4117d16d8	75	TVMET_DECLARE_MACRO(erfc)
madcowswe	0:feb4117d16d8	76	TVMET_DECLARE_MACRO(j0)
madcowswe	0:feb4117d16d8	77	TVMET_DECLARE_MACRO(j1)
madcowswe	0:feb4117d16d8	78	TVMET_DECLARE_MACRO(y0)
madcowswe	0:feb4117d16d8	79	TVMET_DECLARE_MACRO(y1)
madcowswe	0:feb4117d16d8	80	TVMET_DECLARE_MACRO(lgamma)
madcowswe	0:feb4117d16d8	81	/** \todo isnan etc. - default return is only an int! */
madcowswe	0:feb4117d16d8	82
madcowswe	0:feb4117d16d8	83	TVMET_DECLARE_MACRO(finite)
madcowswe	0:feb4117d16d8	84	#endif // defined(TVMET_HAVE_IEEE_MATH)
madcowswe	0:feb4117d16d8	85
madcowswe	0:feb4117d16d8	86	#undef TVMET_DECLARE_MACRO
madcowswe	0:feb4117d16d8	87
madcowswe	0:feb4117d16d8	88
madcowswe	0:feb4117d16d8	89	/*
madcowswe	0:feb4117d16d8	90	* unary_function(Matrix<std::complex<T>, Rows, Cols>)
madcowswe	0:feb4117d16d8	91	*/
madcowswe	0:feb4117d16d8	92	#if defined(TVMET_HAVE_COMPLEX)
madcowswe	0:feb4117d16d8	93	#define TVMET_DECLARE_MACRO(NAME) \
madcowswe	0:feb4117d16d8	94	template<class T, std::size_t Rows, std::size_t Cols> \
madcowswe	0:feb4117d16d8	95	inline \
madcowswe	0:feb4117d16d8	96	XprMatrix< \
madcowswe	0:feb4117d16d8	97	XprUnOp< \
madcowswe	0:feb4117d16d8	98	Fcnl_##NAME< std::complex<T> >, \
madcowswe	0:feb4117d16d8	99	MatrixConstReference<std::complex<T>, Rows, Cols> \
madcowswe	0:feb4117d16d8	100	>, \
madcowswe	0:feb4117d16d8	101	Rows, Cols \
madcowswe	0:feb4117d16d8	102	> \
madcowswe	0:feb4117d16d8	103	NAME(const Matrix<std::complex<T>, Rows, Cols>& rhs) TVMET_CXX_ALWAYS_INLINE;
madcowswe	0:feb4117d16d8	104
madcowswe	0:feb4117d16d8	105	TVMET_DECLARE_MACRO(real)
madcowswe	0:feb4117d16d8	106	TVMET_DECLARE_MACRO(imag)
madcowswe	0:feb4117d16d8	107	TVMET_DECLARE_MACRO(arg)
madcowswe	0:feb4117d16d8	108	TVMET_DECLARE_MACRO(norm)
madcowswe	0:feb4117d16d8	109	TVMET_DECLARE_MACRO(conj)
madcowswe	0:feb4117d16d8	110
madcowswe	0:feb4117d16d8	111	#undef TVMET_DECLARE_MACRO
madcowswe	0:feb4117d16d8	112
madcowswe	0:feb4117d16d8	113	#endif // defined(TVMET_HAVE_COMPLEX)
madcowswe	0:feb4117d16d8	114
madcowswe	0:feb4117d16d8	115
madcowswe	0:feb4117d16d8	116	/*********************************************************
madcowswe	0:feb4117d16d8	117	* PART II: IMPLEMENTATION
madcowswe	0:feb4117d16d8	118	*********************************************************/
madcowswe	0:feb4117d16d8	119
madcowswe	0:feb4117d16d8	120
madcowswe	0:feb4117d16d8	121	/*
madcowswe	0:feb4117d16d8	122	* unary_function(Matrix<T, Rows, Cols>)
madcowswe	0:feb4117d16d8	123	*/
madcowswe	0:feb4117d16d8	124	#define TVMET_IMPLEMENT_MACRO(NAME) \
madcowswe	0:feb4117d16d8	125	template<class T, std::size_t Rows, std::size_t Cols> \
madcowswe	0:feb4117d16d8	126	inline \
madcowswe	0:feb4117d16d8	127	XprMatrix< \
madcowswe	0:feb4117d16d8	128	XprUnOp< \
madcowswe	0:feb4117d16d8	129	Fcnl_##NAME<T>, \
madcowswe	0:feb4117d16d8	130	MatrixConstReference<T, Rows, Cols> \
madcowswe	0:feb4117d16d8	131	>, \
madcowswe	0:feb4117d16d8	132	Rows, Cols \
madcowswe	0:feb4117d16d8	133	> \
madcowswe	0:feb4117d16d8	134	NAME(const Matrix<T, Rows, Cols>& rhs) { \
madcowswe	0:feb4117d16d8	135	typedef XprUnOp< \
madcowswe	0:feb4117d16d8	136	Fcnl_##NAME<T>, \
madcowswe	0:feb4117d16d8	137	MatrixConstReference<T, Rows, Cols> \
madcowswe	0:feb4117d16d8	138	> expr_type; \
madcowswe	0:feb4117d16d8	139	return XprMatrix<expr_type, Rows, Cols>(expr_type(rhs.const_ref())); \
madcowswe	0:feb4117d16d8	140	}
madcowswe	0:feb4117d16d8	141
madcowswe	0:feb4117d16d8	142	TVMET_IMPLEMENT_MACRO(abs)
madcowswe	0:feb4117d16d8	143	TVMET_IMPLEMENT_MACRO(cbrt)
madcowswe	0:feb4117d16d8	144	TVMET_IMPLEMENT_MACRO(ceil)
madcowswe	0:feb4117d16d8	145	TVMET_IMPLEMENT_MACRO(floor)
madcowswe	0:feb4117d16d8	146	TVMET_IMPLEMENT_MACRO(rint)
madcowswe	0:feb4117d16d8	147	TVMET_IMPLEMENT_MACRO(sin)
madcowswe	0:feb4117d16d8	148	TVMET_IMPLEMENT_MACRO(cos)
madcowswe	0:feb4117d16d8	149	TVMET_IMPLEMENT_MACRO(tan)
madcowswe	0:feb4117d16d8	150	TVMET_IMPLEMENT_MACRO(sinh)
madcowswe	0:feb4117d16d8	151	TVMET_IMPLEMENT_MACRO(cosh)
madcowswe	0:feb4117d16d8	152	TVMET_IMPLEMENT_MACRO(tanh)
madcowswe	0:feb4117d16d8	153	TVMET_IMPLEMENT_MACRO(asin)
madcowswe	0:feb4117d16d8	154	TVMET_IMPLEMENT_MACRO(acos)
madcowswe	0:feb4117d16d8	155	TVMET_IMPLEMENT_MACRO(atan)
madcowswe	0:feb4117d16d8	156	TVMET_IMPLEMENT_MACRO(exp)
madcowswe	0:feb4117d16d8	157	TVMET_IMPLEMENT_MACRO(log)
madcowswe	0:feb4117d16d8	158	TVMET_IMPLEMENT_MACRO(log10)
madcowswe	0:feb4117d16d8	159	TVMET_IMPLEMENT_MACRO(sqrt)
madcowswe	0:feb4117d16d8	160
madcowswe	0:feb4117d16d8	161	#if defined(TVMET_HAVE_IEEE_MATH)
madcowswe	0:feb4117d16d8	162	TVMET_IMPLEMENT_MACRO(asinh)
madcowswe	0:feb4117d16d8	163	TVMET_IMPLEMENT_MACRO(acosh)
madcowswe	0:feb4117d16d8	164	TVMET_IMPLEMENT_MACRO(atanh)
madcowswe	0:feb4117d16d8	165	TVMET_IMPLEMENT_MACRO(expm1)
madcowswe	0:feb4117d16d8	166	TVMET_IMPLEMENT_MACRO(log1p)
madcowswe	0:feb4117d16d8	167	TVMET_IMPLEMENT_MACRO(erf)
madcowswe	0:feb4117d16d8	168	TVMET_IMPLEMENT_MACRO(erfc)
madcowswe	0:feb4117d16d8	169	TVMET_IMPLEMENT_MACRO(j0)
madcowswe	0:feb4117d16d8	170	TVMET_IMPLEMENT_MACRO(j1)
madcowswe	0:feb4117d16d8	171	TVMET_IMPLEMENT_MACRO(y0)
madcowswe	0:feb4117d16d8	172	TVMET_IMPLEMENT_MACRO(y1)
madcowswe	0:feb4117d16d8	173	TVMET_IMPLEMENT_MACRO(lgamma)
madcowswe	0:feb4117d16d8	174	/** \todo isnan etc. - default return is only an int! */
madcowswe	0:feb4117d16d8	175
madcowswe	0:feb4117d16d8	176	TVMET_IMPLEMENT_MACRO(finite)
madcowswe	0:feb4117d16d8	177	#endif // defined(TVMET_HAVE_IEEE_MATH)
madcowswe	0:feb4117d16d8	178
madcowswe	0:feb4117d16d8	179	#undef TVMET_IMPLEMENT_MACRO
madcowswe	0:feb4117d16d8	180
madcowswe	0:feb4117d16d8	181
madcowswe	0:feb4117d16d8	182	/*
madcowswe	0:feb4117d16d8	183	* unary_function(Matrix<std::complex<T>, Rows, Cols>)
madcowswe	0:feb4117d16d8	184	*/
madcowswe	0:feb4117d16d8	185	#if defined(TVMET_HAVE_COMPLEX)
madcowswe	0:feb4117d16d8	186	#define TVMET_IMPLEMENT_MACRO(NAME) \
madcowswe	0:feb4117d16d8	187	template<class T, std::size_t Rows, std::size_t Cols> \
madcowswe	0:feb4117d16d8	188	inline \
madcowswe	0:feb4117d16d8	189	XprMatrix< \
madcowswe	0:feb4117d16d8	190	XprUnOp< \
madcowswe	0:feb4117d16d8	191	Fcnl_##NAME< std::complex<T> >, \
madcowswe	0:feb4117d16d8	192	MatrixConstReference<std::complex<T>, Rows, Cols> \
madcowswe	0:feb4117d16d8	193	>, \
madcowswe	0:feb4117d16d8	194	Rows, Cols \
madcowswe	0:feb4117d16d8	195	> \
madcowswe	0:feb4117d16d8	196	NAME(const Matrix<std::complex<T>, Rows, Cols>& rhs) { \
madcowswe	0:feb4117d16d8	197	typedef XprUnOp< \
madcowswe	0:feb4117d16d8	198	Fcnl_##NAME< std::complex<T> >, \
madcowswe	0:feb4117d16d8	199	MatrixConstReference<std::complex<T>, Rows, Cols> \
madcowswe	0:feb4117d16d8	200	> expr_type; \
madcowswe	0:feb4117d16d8	201	return XprMatrix<expr_type, Rows, Cols>(expr_type(rhs.const_ref())); \
madcowswe	0:feb4117d16d8	202	}
madcowswe	0:feb4117d16d8	203
madcowswe	0:feb4117d16d8	204	TVMET_IMPLEMENT_MACRO(real)
madcowswe	0:feb4117d16d8	205	TVMET_IMPLEMENT_MACRO(imag)
madcowswe	0:feb4117d16d8	206	TVMET_IMPLEMENT_MACRO(arg)
madcowswe	0:feb4117d16d8	207	TVMET_IMPLEMENT_MACRO(norm)
madcowswe	0:feb4117d16d8	208	TVMET_IMPLEMENT_MACRO(conj)
madcowswe	0:feb4117d16d8	209
madcowswe	0:feb4117d16d8	210	#undef TVMET_IMPLEMENT_MACRO
madcowswe	0:feb4117d16d8	211
madcowswe	0:feb4117d16d8	212	#endif // defined(TVMET_HAVE_COMPLEX)
madcowswe	0:feb4117d16d8	213
madcowswe	0:feb4117d16d8	214
madcowswe	0:feb4117d16d8	215	} // namespace tvmet
madcowswe	0:feb4117d16d8	216
madcowswe	0:feb4117d16d8	217	#endif // TVMET_MATRIX_UNARY_FUNCTIONS_H
madcowswe	0:feb4117d16d8	218
madcowswe	0:feb4117d16d8	219	// Local Variables:
madcowswe	0:feb4117d16d8	220	// mode:C++
madcowswe	0:feb4117d16d8	221	// tab-width:8
madcowswe	0:feb4117d16d8	222	// End:

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Type:	Library
Created:	28 Mar 2012
Imports:	62
Forks:	0
Commits:	1
Dependents:	1
Dependencies:	0
Followers:	2

MatrixUnaryFunctions.h@0:feb4117d16d8, 2012-03-28 (annotated)

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