diff options
| author |  parthaEth <parthaghosh.iitbbs@gmail.com> | 2016-04-08 00:14:44 +0200 |
|---|---|---|
| committer | parthaEth <parthaghosh.iitbbs@gmail.com> | 2016-04-08 00:14:44 +0200 |
| commit | 2d5bb375b7d2d2e1839419264b2779b420cdbd79 (patch) | |
| tree | a8579227c3ad5e121e8cf395787c7e1e064a33b7 /Eigen/src/Cholesky | |
| parent | a02ec09511014b4c5fa0be97bfe3a6d3591f730f (diff) | |
Static casting scalar types so as to let chlesky module of eigen work with ceres
Diffstat (limited to 'Eigen/src/Cholesky')
| -rw-r--r-- | Eigen/src/Cholesky/LDLT.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Eigen/src/Cholesky/LDLT.h b/Eigen/src/Cholesky/LDLT.h index c3cc3746c..bd4902987 100644 --- a/Eigen/src/Cholesky/LDLT.h +++ b/Eigen/src/Cholesky/LDLT.h @@ -266,8 +266,8 @@ template<> struct ldlt_inplace<Lower> if (size <= 1) { transpositions.setIdentity(); - if (numext::real(mat.coeff(0,0)) > 0) sign = PositiveSemiDef; - else if (numext::real(mat.coeff(0,0)) < 0) sign = NegativeSemiDef; + if (numext::real(mat.coeff(0,0)) > static_cast<Scalar>(0) ) sign = PositiveSemiDef; + else if (numext::real(mat.coeff(0,0)) < static_cast<Scalar>(0)) sign = NegativeSemiDef; else sign = ZeroSign; return true; } @@ -324,12 +324,12 @@ template<> struct ldlt_inplace<Lower> A21 /= realAkk; if (sign == PositiveSemiDef) { - if (realAkk < 0) sign = Indefinite; + if (realAkk < static_cast<Scalar>(0)) sign = Indefinite; } else if (sign == NegativeSemiDef) { - if (realAkk > 0) sign = Indefinite; + if (realAkk > static_cast<Scalar>(0)) sign = Indefinite; } else if (sign == ZeroSign) { - if (realAkk > 0) sign = PositiveSemiDef; - else if (realAkk < 0) sign = NegativeSemiDef; + if (realAkk > static_cast<Scalar>(0)) sign = PositiveSemiDef; + else if (realAkk < static_cast<Scalar>(0)) sign = NegativeSemiDef; } } |