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! version 3; Last Modified: May 7, 2008.
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***s/r set_mem - allocate a block of central memory with the Virtual
* Memory Manager
*
#include "model_macros_f.h"
*
subroutine set_mem 1
*
implicit none
*
*author
* michel roch - rpn - june 1993
*
*revision
* v2_00 - Desgagne M. - initial MPI version (from setmem v1_03)
*
*object
* This subroutine allocates a block of central memory
* with the Virtual Memory Manager. This block will be used
* by the model for the slice of integration required.
*
*arguments
* none
*
*implicits
#include "glb_ld.cdk"
#include "lun.cdk"
#include "mem.cdk"
#include "schm.cdk"
#include "vmmlist.cdk"
*
*modules
integer vmmallc
external vmmallc
*
**
integer err, space, nw_min
* ---------------------------------------------------------------
*
if (Lun_out.gt.0) write(Lun_out,1000)
*
*
*C 1. Allocate the bloc of memory managed by VMM
* ------------------------------------------
*
nw_min = 25
*
* For the model to remain totally incore (with 2 3D tracers):
* Mem_mx3db = 52 if hydrostatic without initialization scheme
* Mem_mx3db = 66 if hydrostatic with initialization scheme
* Mem_mx3db = 65 if NH without initialization scheme
* Mem_mx3db = 83 if NH with initialization scheme
*
space = (l_maxx-l_minx+1)*(l_maxy-l_miny+1)*G_nk
space = max(nw_min,Mem_mx3db) * space
*
err = vmmallc ( space )
vmm2rstrt = 0
*
1000 format(
%/,'ALLOCATION OF CENTRAL MEMORY FOR VMM MANAGER (S/R SET_MEM)',
%/,'==========================================================')
*
* ---------------------------------------------------------------
*
return
end