diff options
| -rw-r--r-- | Eigen/src/Core/MathFunctions.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Eigen/src/Core/MathFunctions.h b/Eigen/src/Core/MathFunctions.h index e1b233d82..3c240c272 100644 --- a/Eigen/src/Core/MathFunctions.h +++ b/Eigen/src/Core/MathFunctions.h @@ -328,6 +328,7 @@ struct hypot_impl p = _y; qp = _x / p; } + if(p==RealScalar(0)) return RealScalar(0); return p * sqrt(RealScalar(1) + qp*qp); } }; |