TIEGCM 2.1

High-resolution version of TIEGCM with horizontal resolution up to 0.625 degrees.

If you use the 1.25 or 0.625 deg TIEGCM and the further extensions, please cite the paper below:

Dang, T., Zhang, B., Lei, J., Wang, W., Burns, A., Liu, H., Pham, K., and Sorathia, K. A.: Azimuthal averaging–reconstruction filtering techniques for finite-difference general circulation models in spherical geometry, Geosci. Model Dev., 14, 859–873, https://doi.org/10.5194/gmd-14-859-2021, 2021.

Please cantact the code owner Tong DANG(dangt@ustc.edu.cn) for further questions.

BUILD & RUN

The compilation and run of TIEGCM 2.1 are based on the typical NCAR TIEGCM2.0. Please refer to the TIEGCM userguide for the basic settings and test runs.

In TIEGCM2.1, one could choose the resolution of 1.25 or 0.625 degrees in the job script by

   set modelres = 0.625

or

   set modelres = 1.25