The function name has been changed. The title, example, output format of the function have been changed, and some typos have also been corrected.
Added a helper function to ‘HDNRA.cpp’ file in order to improve computation speed; updated the code of all functions to facilitate faster computation.
Added an ‘NRtest.object’ to output an S3 class ‘NRtest’ for our package, and also constructed a corresponding print function to output the appropriate format.
Added a ‘zzz.R’ file to manage package startup messages and initialization.