vgeo(1m)

NAME
vgeo - Plot geostrophic current and reference levels

USAGE
vgeo

DESCRIPTION
This Matlab scripts is an interface to functions vgeo_grd(3m) and vgeo_sta(3m). It is used to plot geostrophic current generated by vgeo(1), as well as statistics about the reference level.

PARAMETERS
The following parameters must be edited:

year_base
    Year base used in vgeo(1).

file_name
    Root name of data file. Functions called within this script will add automatically the suffixes to get name of grid and statistics files.

x_var
    Index to x-variable. This is a number corresponding to the x column in the data files. Possible values are: time longitude latitude If negative,the axis direction will be reversed.

n_filter
    Number (larger than one) used to filter data. Set it to one to disable filtering.

depth
    Vector containing list of depth from which grd data should be plotted. If empty,all available depths are plotted.

plot_title
    Title of plot.

institute
    Institute stamp.

info
    String with additionnal information on plot.

plot_grd
    If true,plotting of geostrophic ccurrent at the specified grid points is enabled.

plot_sta
    If true,plotting of statistics about the reference level is enabled.

FILES
file_name_sta.ps file_name_grd.ps

AUTHORS
Pierre Jaccard, Geophysical Institute, University of Bergen, 1999