GrADS Version 1.7Beta9 --- LATS=GRIB_NCSA_HDF__SDF_READ=NCSA_netCDF_HDF
query or q Options:
q config List configuration of this build
q files: Lists open files
q file n: Gives info on particular file
q define: Lists currently defined variables
q fwrite: Fwrite Status
q lats: State of the GrADS-LATS Interface
q dims: Gives current dimension environment
q time: Gives current time
q gxinfo: Gives graphics environment info
q xinfo: Gives info on state of X Window
q shades: Gives colors and levels of shaded contours
q pos: Waits for mouse click, returns position
q w2gr: Convert world to grid coordinates
q gr2w: Convert grid to world coordinates
q w2xy: Convert world to x,y screen coordinates
q xy2w: Convert x,y screen coordinates to world coordinates
q gr2xy: Convert grid to x,y screen coordinates
q xy2gr: Convert x,y screen to grid coordinates
q pp2xy: Convert pre-projected grid coordinates to screen x,y coordinates
q defval: Gives defined grid value given grid i,j |