Log of /MITgcm/model/src/freesurf_rescale_g.F

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Revision 1.2 - (view) (download) (annotate) - [select for diffs]
Wed Sep 26 18:09:15 2001 UTC (22 years, 8 months ago) by cnh
Branch: MAIN
CVS Tags: branch-exfmods-tag, checkpoint41, checkpoint42, checkpoint43, checkpoint43a-release1mods, checkpoint44, checkpoint44b_post, checkpoint44b_pre, checkpoint44e_post, checkpoint44e_pre, checkpoint44f_post, checkpoint44f_pre, checkpoint44g_post, checkpoint44h_post, checkpoint44h_pre, checkpoint45, checkpoint45a_post, checkpoint45b_post, checkpoint45c_post, checkpoint45d_post, checkpoint46, checkpoint46a_post, checkpoint46a_pre, checkpoint46b_post, checkpoint46b_pre, checkpoint46c_post, checkpoint46c_pre, checkpoint46d_post, checkpoint46d_pre, checkpoint46e_post, checkpoint46e_pre, checkpoint46f_post, checkpoint46g_post, checkpoint46g_pre, checkpoint46h_post, checkpoint46h_pre, checkpoint46i_post, checkpoint46j_post, checkpoint46j_pre, checkpoint46k_post, checkpoint46l_post, checkpoint46l_pre, checkpoint46m_post, checkpoint46n_post, checkpoint47, checkpoint47a_post, checkpoint47b_post, checkpoint47c_post, checkpoint47d_post, checkpoint47d_pre, checkpoint47e_post, checkpoint47f_post, checkpoint47g_post, checkpoint47h_post, checkpoint47i_post, checkpoint47j_post, checkpoint48, checkpoint48a_post, checkpoint48c_post, checkpoint48c_pre, chkpt44a_post, chkpt44a_pre, chkpt44c_post, chkpt44c_pre, chkpt44d_post, ecco-branch-mod1, ecco-branch-mod2, ecco-branch-mod3, ecco-branch-mod4, ecco-branch-mod5, ecco_c44_e16, ecco_c44_e17, ecco_c44_e18, ecco_c44_e19, ecco_c44_e20, ecco_c44_e21, ecco_c44_e22, ecco_c44_e23, ecco_c44_e24, ecco_c44_e25, ecco_c44_e26, ecco_c44_e27, ecco_ice1, ecco_ice2, icebear2, icebear3, icebear4, icebear5, release1-branch-end, release1-branch_branchpoint, release1-branch_tutorials, release1_b1, release1_beta1, release1_chkpt44d_post, release1_final_v1, release1_p1, release1_p10, release1_p11, release1_p12, release1_p12_pre, release1_p13, release1_p13_pre, release1_p14, release1_p15, release1_p16, release1_p17, release1_p2, release1_p3, release1_p4, release1_p5, release1_p6, release1_p7, release1_p8, release1_p9
Branch point for: branch-exfmods-curt, c24_e25_ice, ecco-branch, icebear, release1, release1-branch, release1_50yr, release1_coupled, release1_final
Changes since 1.1: +16 -8 lines
Diff to previous 1.1

Bringing comments up to data and formatting for document extraction.

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Revision 1.1 - (view) (download) (annotate) - [select for diffs]
Wed Sep 19 02:43:27 2001 UTC (22 years, 8 months ago) by adcroft
Branch: MAIN
CVS Tags: checkpoint40

Re-arranged sequence of operations for Adams-Bashforth
 o this does not change numbers
 o this makes it very easy to extract forcing/diffusion out of ABII
   by changing calling sequence in calc_gt, calc_gs,...

Key modifications:
 o new s/r: ADAMS_BASHFORTH2  gT=3/2*gT-1/2*gTnm1
 o changed TIMESTEP_TRACER from gTnm1=t+dt*(3/2*gT-1/2*gTnm1)
   to  gT=T+dt*gT
 o changed CALC_GT,CALC_GS & CALC_GTR1 to calcuate "gT" defined
   by new timestep_tracer (ie. including forcing, ABII, N-L F-S, etc...)
   now calls ADAMS_BASHFORTH2 and FREESURF_RESCALE_G
 o changed CYCLE_TRACER appropriately  T=gT only

Other associated mods:
 o new s/r: FREESURF_RESCALE_G applies non-linear free-surface term
   this used to be in TIMESTEP_TRACER
 o added myIter as argument to CALC_GS,CALC_GT,CALC_GTR1