19 #ifndef __NON_LINEAR_SYSTEM_CONDITIONAL_GAUSSIAN_ODO__ 
   20 #define __NON_LINEAR_SYSTEM_CONDITIONAL_GAUSSIAN_ODO__ 
   22 #include <bfl/pdf/analyticconditionalgaussian_additivenoise.h> 
   50       virtual MatrixWrapper::Matrix          
dfGet(
unsigned int i)       
const;
 
   53       mutable MatrixWrapper::Matrix 
df;