RES A 2d matrix

$Id: curl.pro 150 2006-08-09 10:12:54Z navarro $

Guillaume Roullet (grlod@ipsl.jussieu.fr) Sebastien Masson (smasson@lodyc.jussieu.fr) adaptation pour marcher avec un domaine reduit 21/5/1999: missing values at !values.f_nan periodicite

U and V matrixes can be 2 or 4d. Beware, to discern differents configuration of U and V (xy, xyz, xyt, xyzt), we look at the variable of the common -time which contain the calendar in IDL julian days to which U and V refered to, in the same way as the variable -jpt which is the number of time's step to consider in time. U and V arrays ae cut in the same geographic domain. Because of the gap of T, U, V and F grids, it is possible that these two arrays hase not the same size and refered to different indexes. In this case, arrays are recut on common indexesand the domain is redifined to match with these common indexes. To avoid these recuts, use the keyword /memeindice in domdef.pro Points on the drawing edge are at !values.f_nan

common.pro