/[MITgcm]/MITgcm/pkg/runclock/RUNCLOCK_OPTIONS.h
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Revision 1.1 - (hide annotations) (download)
Tue May 31 18:24:32 2005 UTC (18 years, 11 months ago) by adcroft
Branch: MAIN
CVS Tags: checkpoint58l_post, checkpoint57t_post, checkpoint57o_post, checkpoint58e_post, checkpoint57v_post, checkpoint58u_post, checkpoint58w_post, checkpoint57m_post, checkpoint57s_post, checkpoint63d, checkpoint63e, checkpoint63f, checkpoint63g, checkpoint63a, checkpoint63b, checkpoint63c, checkpoint57k_post, checkpoint60, checkpoint61, checkpoint62, checkpoint63, checkpoint58r_post, checkpoint57i_post, checkpoint57y_post, checkpoint58n_post, checkpoint58x_post, checkpoint58t_post, checkpoint58h_post, checkpoint57y_pre, checkpoint58q_post, checkpoint59q, checkpoint59p, checkpoint59r, checkpoint58j_post, checkpoint59e, checkpoint59d, checkpoint59g, checkpoint59f, checkpoint59a, checkpoint59c, checkpoint59b, checkpoint59m, checkpoint59l, checkpoint59o, checkpoint59n, checkpoint59i, checkpoint59h, checkpoint59k, checkpoint59j, checkpoint57r_post, checkpoint59, checkpoint58, checkpoint58f_post, checkpoint57x_post, checkpoint57n_post, checkpoint58d_post, checkpoint58c_post, checkpoint57w_post, checkpoint57p_post, checkpint57u_post, checkpoint58a_post, checkpoint58i_post, checkpoint57q_post, checkpoint58g_post, checkpoint58o_post, checkpoint57z_post, checkpoint62c, checkpoint62b, checkpoint62a, checkpoint62g, checkpoint62f, checkpoint62e, checkpoint62d, checkpoint62k, checkpoint62j, checkpoint62i, checkpoint62h, checkpoint62o, checkpoint62n, checkpoint62m, checkpoint62l, checkpoint62s, checkpoint62r, checkpoint62q, checkpoint62p, checkpoint62w, checkpoint62v, checkpoint62u, checkpoint62t, checkpoint62z, checkpoint62y, checkpoint62x, checkpoint58y_post, checkpoint58k_post, checkpoint58v_post, checkpoint58s_post, checkpoint61f, checkpoint61g, checkpoint61d, checkpoint61e, checkpoint61b, checkpoint61c, checkpoint58p_post, checkpoint61a, checkpoint61n, checkpoint61o, checkpoint61l, checkpoint61m, checkpoint61j, checkpoint61k, checkpoint61h, checkpoint61i, checkpoint61v, checkpoint61w, checkpoint61t, checkpoint61u, checkpoint61r, checkpoint61s, checkpoint61p, checkpoint61q, checkpoint57j_post, checkpoint61z, checkpoint61x, checkpoint61y, checkpoint58b_post, checkpoint58m_post, checkpoint57l_post
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New package for controlling termination of the model based on the wall clock:
This is handy for those of us who keep losing 5000 cpuhours because the model
took 5 minutes longer than it did the day before.

To use:
 In package.conf, add   runclock
 In data.pkg, add       useRunClock=.TRUE.
 Add data.runclock to read
    &RUNCLOCK
    RC_maxtime_hr=2,
    RC_maxtime_mi=30,
    RC_maxtime_sc=0,
    &

The package also write the delta Wall Clock between each model step.
Who can explain a 30% slow down after 60 iterations? Who even knew about it?
Now you can find out lots of dark secrets about the EM EYE TEE GEE SEE EM...

1 adcroft 1.1 C $Header: $
2     C $Name: $
3    
4     C CPP options file for RUNCLOCK package
5     C
6     C Use this file for selecting options within the RUNCLOCK package
7    
8     #ifndef RUNCLOCK_OPTIONS_H
9     #define RUNCLOCK_OPTIONS_H
10     #include "PACKAGES_CONFIG.h"
11     #ifdef ALLOW_RUNCLOCK
12    
13     #include "CPP_OPTIONS.h"
14    
15     C Put RUNCLOCK specific CPP macros here
16    
17     C Define this macro if using an F90-compiler to compile and link the code
18     #undef RUNCLOCK_USES_DATE_AND_TIME
19    
20     #endif /* ALLOW_RUNCLOCK */
21     #endif /* RUNCLOCK_OPTIONS_H */

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