[Olena-patches] milena r1305: Add tests for mat and vec and h_mat and h_vec

URL: https://svn.lrde.epita.fr/svn/oln/trunk/milena ChangeLog: 2007-10-11 Simon Nivault &lt;simon.nivault(a)lrde.epita.fr&gt; Add tests for mat and vec and h_mat and h_vec. * tests/fun_x2x_translation.cc: Fix. * mln/make/vec.hh, * mln/metal/mat.hh, * mln/metal/vec.hh: Update. * tests/mat.cc: New. * tests/vec.cc: New. --- mln/make/vec.hh | 20 ------------- mln/metal/mat.hh | 16 ++++++++++ mln/metal/vec.hh | 1 tests/fun_x2x_translation.cc | 2 - tests/mat.cc | 60 ++++++++++++++++++++++++++++++++++++++++ tests/vec.cc | 64 +++++++++++++++++++++++++++++++++++++++++++ 6 files changed, 142 insertions(+), 21 deletions(-) Index: trunk/milena/tests/fun_x2x_translation.cc =================================================================== --- trunk/milena/tests/fun_x2x_translation.cc (revision 1304) +++ trunk/milena/tests/fun_x2x_translation.cc (revision 1305) @@ -47,7 +47,7 @@ c = 2.9; metal::vec<3,float> vec1 = make::vec(a, b, c); - fun::x2x::translation<3,float> tr1(make::vec<3, float>(all(1.6))); + fun::x2x::translation<3,float> tr1(all(1.6)); std::cout << vec1 << std::endl; std::cout << tr1(vec1) << std::endl; Index: trunk/milena/tests/mat.cc =================================================================== --- trunk/milena/tests/mat.cc (revision 0) +++ trunk/milena/tests/mat.cc (revision 1305) @@ -0,0 +1,60 @@ +// Copyright (C) 2007 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library 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 this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +/*! \file tests/image2d.cc + * + * \brief Tests on mln::image2d. + */ + + +#include <iostream> +#include <mln/fun/i2v/all.hh> +#include <mln/metal/mat.hh> +#include <mln/core/h_mat.hh> + + + +int main() +{ + using namespace mln; + + metal::mat<1,3,float> m1(all(4.)); + metal::mat<2,2,float> m2 = metal::mat<2,2,float>::Id; + + h_mat<1,float> hm1(m2); + h_mat<2,float> hm2; + h_mat<3,float> hm3(all(1.5)); + + metal::mat<4,4,float> m4 = hm3; + + std::cout << "m1 = " << m1 << ";" << std::endl; + std::cout << "m2 = " << m2 << ";" << std::endl; + std::cout << "m4 = " << m4 << ";" << std::endl; + std::cout << "hm1 = " << hm1 << ";" << std::endl; + std::cout << "hm2 = " << hm2 << ";" << std::endl; + std::cout << "hm3 = " << hm3 << ";" << std::endl; +} Index: trunk/milena/tests/vec.cc =================================================================== --- trunk/milena/tests/vec.cc (revision 0) +++ trunk/milena/tests/vec.cc (revision 1305) @@ -0,0 +1,64 @@ +// Copyright (C) 2007 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library 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 this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +/*! \file tests/image2d.cc + * + * \brief Tests on mln::image2d. + */ + + +#include <iostream> +#include <mln/fun/i2v/all.hh> +#include <mln/metal/vec.hh> +#include <mln/core/h_vec.hh> + + + +int main() +{ + using namespace mln; + + metal::vec<1,float> v1(all(4.)); + metal::vec<2,float> v2 = make::vec(6., 2.8); + + h_vec<1,float> hv1; + h_vec<2,float> hv2(v2); + h_vec<3,float> hv3(all(1.5)); + + hv3 += make::vec(0., 0., 0., 0.5); + + metal::vec<3,float> v3 = hv3; + metal::vec<4,float> v4 = hv3; + + std::cout << "v1 = " << v1 << ";" << std::endl; + std::cout << "v2 = " << v2 << ";" << std::endl; + std::cout << "v3 = " << v3 << ";" << std::endl; + std::cout << "v4 = " << v4 << ";" << std::endl; + std::cout << "hv1 = " << hv1 << ";" << std::endl; + std::cout << "hv2 = " << hv2 << ";" << std::endl; + std::cout << "hv3 = " << hv3 << ";" << std::endl; +} Index: trunk/milena/mln/metal/mat.hh =================================================================== --- trunk/milena/mln/metal/mat.hh (revision 1304) +++ trunk/milena/mln/metal/mat.hh (revision 1305) @@ -31,6 +31,7 @@ # include <iostream> # include <mln/core/concept/object.hh> +# include <mln/core/concept/function.hh> # include <mln/core/contract.hh> # include <mln/trait/all.hh> # include <mln/value/props.hh> @@ -66,6 +67,10 @@ template <typename U> mat(const mat<n,m,U>& rhs); + /// Constructor; coordinates are set by function \p f. + template <typename F> + mat(const Function_i2v<F>& f); + template <typename U> mat& operator=(const mat<n,m,U>& rhs); @@ -281,6 +286,17 @@ } template <unsigned n, unsigned m, typename T> + template <typename F> + mat<n,m,T>::mat(const Function_i2v<F>& f_) + { + mlc_converts_to(mln_result(F), T)::check(); + const F& f = exact(f_); + for (unsigned i = 0; i < n; ++i) + for (unsigned j = 0; j < m; ++j) + data_[i][j] = f(i * n + j); + } + + template <unsigned n, unsigned m, typename T> template <typename U> mat<n,m,T>& mat<n,m,T>::operator=(const mat<n,m,U>& rhs) Index: trunk/milena/mln/metal/vec.hh =================================================================== --- trunk/milena/mln/metal/vec.hh (revision 1304) +++ trunk/milena/mln/metal/vec.hh (revision 1305) @@ -414,6 +414,7 @@ template <typename F> vec<n, T>::vec(const Function_i2v<F>& f_) { + mlc_converts_to(mln_result(F), T)::check(); const F& f = exact(f_); for (unsigned i = 0; i < n; ++i) data_[i] = f(i); Index: trunk/milena/mln/make/vec.hh =================================================================== --- trunk/milena/mln/make/vec.hh (revision 1304) +++ trunk/milena/mln/make/vec.hh (revision 1305) @@ -45,15 +45,6 @@ /*! \brief Create an mln::metal::vec<n,T>. * - * \param[in] f Function. - * - * \return A nD vector filled with the function \p f . - */ - template <unsigned n, typename T, typename F> - metal::vec<n, T> vec(const Function_i2v<F>& f_); - - /*! \brief Create an mln::metal::vec<n,T>. - * * \param[in] v_0 First coordinate. * * \return A 1D vector. @@ -97,17 +88,6 @@ # ifndef MLN_INCLUDE_ONLY - template <unsigned n, typename T, typename F> - metal::vec<n, T> vec(const Function_i2v<F>& f_) - { - mlc_converts_to(mln_result(F), T)::check(); - F f = exact(f_); - metal::vec<n, T> tmp; - for (unsigned i; i < n; ++i) - tmp[i] = f(i); - return tmp; - } - template <typename T> metal::vec<1, T> vec(const T& v_0) {