= Name and subject of the action Last edition: '''[[Wikinfo(changed_ts)]]''' by '''[[Wikinfo(changed_by)]]''' The PI is responsible to closely follow the progress of the action, and especially to contact NEMO project manager if the delay on preview (or review) are longer than the 2 weeks expected. [[PageOutline(2, , inline)]] == Summary ||=Action || Viscous-plastic (VP) sea ice rheology || ||=PI(S) || Martin Vancoppenolle || ||=Digest || VP costs more than EVP, but is generally more accurate, and provides a reference solution || ||=Dependencies || If any || ||=Branch || source:/NEMO/branches/{YEAR}/dev_r{REV}_{ACTION_NAME} || ||=Previewer(s) || Ed Blockley || ||=Reviewer(s) || SIWG || ||=Ticket || #XXXX || === Description {{{#!box width=25em help We take the Zhang and Hibler (JGR 1997) approach, in the C-grid implementation of MITgcm. Martin Losch (AWI) has developed the code and is ready to provide guidance. \\ }}} ''...'' === Implementation {{{#!box width=35em help Implementation is relatively easy, only the rheology routine is affected. \\ }}} ''...'' === Documentation updates {{{#!box width=55em help Using previous parts, define the main changes to be done in the NEMO literature (manuals, guide, web pages, …). }}} ''...'' == Preview {{{#!box width=50em info [[Include(wiki:Developers/DevProcess#preview_)]] }}} ''...'' == Tests {{{#!box width=50em info [[Include(wiki:Developers/DevProcess#tests)]] }}} ''...'' == Review {{{#!box width=50em info [[Include(wiki:Developers/DevProcess#review)]] }}} ''...''