diff options
| -rw-r--r-- | unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h b/unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h index 0feb577df..d42197345 100644 --- a/unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h +++ b/unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h @@ -56,7 +56,7 @@ public: typedef Matrix<ActiveScalar, InputsAtCompileTime, 1> ActiveInput; typedef Matrix<ActiveScalar, ValuesAtCompileTime, 1> ActiveValue; - void operator() (const InputType& x, ValueType* v, JacobianType* _jac) const + void operator() (const InputType& x, ValueType* v, JacobianType* _jac=0) const { ei_assert(v!=0); if (!_jac) |