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fix BoxBOD in the first case : now all tests pass

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This commit is contained in:
Thomas Capricelli 2009-08-14 19:04:09 +02:00
parent 3856c2d84d
commit 3f63d6f97f
1 changed files with 4 additions and 9 deletions
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13
unsupported/test/NonLinear.cpp
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@ -1372,28 +1372,23 @@ void testNistBoxBOD(void)
Eigen::MatrixXd fjac;
VectorXi ipvt;
#if 0
/*
* First try
*/
x<< 1., 1.;
// do the computation
info = ei_lmder<BoxBOD_functor, double>(x, fvec, nfev, njev, fjac, ipvt, diag);
1, 100., 14000, Eigen::machine_epsilon<double>(), Eigen::machine_epsilon<double>());
info = ei_lmder<BoxBOD_functor, double>(x, fvec, nfev, njev, fjac, ipvt, diag,
1, 10., 400, 1E6*Eigen::machine_epsilon<double>(), 1E6*Eigen::machine_epsilon<double>());
// check return value
printf("info=%d, f,j: %d, %d\n", info, nfev, njev);
printf("norm2 = %.50g\n", fvec.squaredNorm());
std::cout << x << std::endl;
VERIFY( 1 == info);
VERIFY( 10 == nfev);
VERIFY( 6 == njev);
VERIFY( 31 == nfev);
VERIFY( 25 == njev);
// check norm^2
VERIFY_IS_APPROX(fvec.squaredNorm(), 1.1680088766E+03);
// check x
VERIFY_IS_APPROX(x[0], 2.1380940889E+02);
VERIFY_IS_APPROX(x[1], 5.4723748542E-01);
#endif
/*
* Second try