REGRID Tutorial : Compile

REGRID is a Fortran 90 program. Its memory allocation is done at the run time stage. So you only need to compile it once unless you modify the code. There is no parameter statement to work with. To compile, type:

make >& make.out
(if you are compiling on a Linux machine, with an INTEL compile, type "make intel >& make.out")

This compiles the code on a your machine, and writes output from "make" to file make.out. If it is successful, you should have created a few executables in several subdirectories under REGRID:

./pregrid/on84/pregrid_on84.exe
./pregrid/navysst/pregrid_navy.exe
./pregrid/ncep.grib/pregrid_ncep.exe
./pregrid/grib.misc/pregrid_grib.exe
./regridder/regridder

Scripts are available to run REGRID as a single job. To better understand the flow of the program, and to better trace any future problems, we recommend that you run REGRID in two steps, first the pregrid step and then the regridder step. The OnLine Tutorial will follow this run pattern.

You are now ready to run pregrid.