Modified QN to correct q2_to_wv function
Modified QN to correct q2_to_wv function

Forced double precision in rw_to_wv, dr_to_wv, and ar1_to_wv


Former-commit-id: 68ce5021ba895198d53b6206baf94d9cdf77e230
SMAC-Group/gmwm,SMAC-Group/gmwm,SMAC-Group/gmwm,SMAC-Group/gmwm