diff options
| -rw-r--r-- | unsupported/test/NonLinearOptimization.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/unsupported/test/NonLinearOptimization.cpp b/unsupported/test/NonLinearOptimization.cpp index 75974f84f..724ea7b5b 100644 --- a/unsupported/test/NonLinearOptimization.cpp +++ b/unsupported/test/NonLinearOptimization.cpp @@ -246,9 +246,9 @@ struct hybrj_functor : Functor<double> int operator()(const VectorXd &x, VectorXd &fvec) { double temp, temp1, temp2; - const int n = x.size(); + const VectorXd::Index n = x.size(); assert(fvec.size()==n); - for (int k = 0; k < n; k++) + for (VectorXd::Index k = 0; k < n; k++) { temp = (3. - 2.*x[k])*x[k]; temp1 = 0.; @@ -261,12 +261,12 @@ struct hybrj_functor : Functor<double> } int df(const VectorXd &x, MatrixXd &fjac) { - const int n = x.size(); + const VectorXd::Index n = x.size(); assert(fjac.rows()==n); assert(fjac.cols()==n); - for (int k = 0; k < n; k++) + for (VectorXd::Index k = 0; k < n; k++) { - for (int j = 0; j < n; j++) + for (VectorXd::Index j = 0; j < n; j++) fjac(k,j) = 0.; fjac(k,k) = 3.- 4.*x[k]; if (k) fjac(k,k-1) = -1.; @@ -351,10 +351,10 @@ struct hybrd_functor : Functor<double> int operator()(const VectorXd &x, VectorXd &fvec) const { double temp, temp1, temp2; - const int n = x.size(); + const VectorXd::Index n = x.size(); assert(fvec.size()==n); - for (int k=0; k < n; k++) + for (VectorXd::Index k=0; k < n; k++) { temp = (3. - 2.*x[k])*x[k]; temp1 = 0.; @@ -455,7 +455,7 @@ struct lmstr_functor : Functor<double> assert(jac_row.size()==x.size()); double tmp1, tmp2, tmp3, tmp4; - int i = rownb-2; + VectorXd::Index i = rownb-2; tmp1 = i+1; tmp2 = 16 - i - 1; tmp3 = (i>=8)? tmp2 : tmp1; |