id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
761	Updated few Matlab Scripts	arango		"Several Matlab scripts are updated, and new are included:

* '''boundary/extract_bry.m''': A new function to read requested variable from a ROMS NetCDF file at the specified time record and extracts the lateral boundary edges.  No interpolation is carried out.

* '''boundary/interp_boundary.m''': A new function function interpolates lateral boundary conditions for a ROMS generic 2D or 3D state variable from a Donor to Receiver grids.

* '''grid/ad_interpolator.m''':  Adjoint of '''intepolator.m''', which spatially interpolates a ROMS field to horizontal path/trajectory. It is primarily used to compute observation impact and sensitivity functional. Corrected and an adjoint bug in the vector summation. The summation is now coded in for-loops.  Many thanks to Andy Moore for correcting this function.

* '''utility/daynum360.m''': New function to calculates date number from a 360-day calendar date (ROMS Version). It has a year length of 360 days and every month have 30 days.

* '''utility/dayvec360.m''': New function to calculates date from a date number of the 360-day calendar.  It is the inverse of '''daynum360'''.

* And offset of 61 days are added to ROMS date processing functions '''daynum.m''' and its inverse '''dayvec.m''' to match native Matlab functions '''datenum''' and '''datevec'''. Both  '''daynum''' and '''dayvec''' are used to verify and ROMS date managing functions since they use different equations."	upgrade	closed	major	Release ROMS/TOMS 3.7	Matlab	3.7	Done