remove dll from checkdesign
remove dll from simdata
remove dll from opg
remove dll from opgh
remove dll from opgkim
remove dll from gck
remove dll from slice and ptheta
remove dll from gck2
remove dll from slice2 and ptheta2
remove dll from amh
remove dll from amh2
remove dll from simstate
remove dll from simstate2
remove dll from innov
remove dll from innov2
remove dll from forecast
remove dll from harmonic
remove dll from harmonic2
remove dll from mengwong
remove dll from mengwong2