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04.19.2013: LPV analysis of exp33_sponge with different resolutions

We compare here the LPV analysis made with the same resolution as and with four times the resolution of the model grid over a small domain for exp33_sponge. As in the case here, the noise is reduced with higher resolution.

../../../../../_images/diag_VC_first_cycle_100day_long_day4015_small_region_exp33_sponge.png

Figure 1: LPV analysis for exp33_sponge with same resolution as the model grid (1/10°). This is done over one cycle, days 4015-4115.

../../../../../_images/diag_VC_first_cycle_100day_long_day4015_small_region_4_ress_exp33_sponge.png

Figure 2: LPV analysis for exp33_sponge with four times the resolution of the model grid (1/10°). This is done over one cycle, days 4015-4115.


The figures were plot_LPV_analysis.m using Matlab files produced by theory_test_several_cycles_script.m. These files are in RESEARCH/MODELISATION/HIM/studies/PV_and_dissipation/forced_damped_wave/exp33_sponge/ on the main disk on ipu1.