[Wrf-users] why the error of "namelist value for interval_secondsmust be > 0"

Feng Liu fliu at mag.maricopa.gov
Tue Aug 17 13:14:41 MDT 2010


Hi,

Try to modify your namelist.input by using "num_soil_layers=4" rather
than 5. BTW, it should be easier for wrf-users to check errors if you
post full namelist.input. 

Good luck.

Feng

 

From: wrf-users-bounces at ucar.edu [mailto:wrf-users-bounces at ucar.edu] On
Behalf Of Jie TANG
Sent: Monday, August 16, 2010 9:59 PM
To: wrfhelp; wrf-users at ucar.edu
Subject: [Wrf-users] why the error of "namelist value for
interval_secondsmust be > 0"

 

dear wrf user: 

  I run the wrf v3.2 on IBM AIX5.1 system with bogus study. 

 When I run the ideal.exe,the error message in rsl.out.0002 shows 

 

"taskid: 2 hostname: f01n02

  Ntasks in X  4 , ntasks in Y  4

 NOTE: num_soil_layers has been set to      5

 REAL_EM V3.2 PREPROCESSOR

  *************************************

  Parent domain

  ids,ide,jds,jde  0 0 0 0

  ims,ime,jms,jme  0 0 0 0

  ips,ipe,jps,jpe  0 -1 0 -1

  *************************************

 DYNAMICS OPTION: Eulerian Mass Coordinate

    alloc_space_field: domain  1 ,  122020  bytes allocated

 -------------- FATAL CALLED ---------------

 FATAL CALLED FROM FILE:    LINE:     123

 namelist value for interval_seconds must be > 0

 -------------------------------------------

~

But my namelist.input file should be correct shown as below . The
interval_seconds and run_days variables should be 

 

correct,so what is wrong with my wrf setup? 

 

 &time_control

 run_days                            = 3,

 run_hours                           = 00,

 run_minutes                         = 0,

 run_seconds                         = 0,

 start_year                          = 2005, 2005, 2005, 2005,

 start_month                         = 07,   07,   07,    07,

 start_day                           = 16,   16,   16,    16,

 start_hour                          = 00,   00,   00,    00,

 start_minute                        = 00,   00,   00,    00,

 start_second                        = 00,   00,   00,    00,

 end_year                            = 2005, 2005, 2005,  2005,

 end_month                           = 07,   07,   07,    07,

 end_day                             = 19,   19,   19,    19,

 end_hour                            = 00,   00,   00,    00,

 end_minute                          = 00,   00,   00,    00,

 end_second                          = 00,   00,   00,    00,

 interval_seconds                    = 21600

 input_from_file                     = .true.,.true.,.true., .true.,

 history_interval                    = 60,  60,   60,   15,

 frames_per_outfile                  = 1440, 1440, 1440, 360,

 restart                             = .false.,

 restart_interval                    = 5000,

 io_form_history                     = 2,

 io_form_restart                     = 2,

 io_form_input                       = 2,

 io_form_boundary                    = 2,

 debug_level                         = 0,

 /

 

 


-- 
TANG Jie
Email: totangjie at gmail.com
Tel: 0086-2154896104
Shanghai Typhoon Institute,China

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