Custom Query (115 matches)

From Mike Rezny :

The following program does not give the result I was expecting: PROGRAM test1

USE xios USE mod_wait USE mpi IMPLICIT NONE

CHARACTER(len=*),PARAMETER

id = "client"

CHARACTER(len=128)

value

TYPE(xios_time)

dtime

TYPE(xios_context)

ctx_hdl

TYPE(xios_domain)

domain_hdl

TYPE(xios_axis)

axis_hdl

TYPE(xios_grid)

grid_hdl

TYPE(xios_fieldgroup)

fieldgroup_hdl

TYPE(xios_field)

field_hdl

TYPE(xios_file)

file_hdl

INTEGER

comm, rank, size, ierr

LOGICAL

ok CALL MPI_INIT(ierr) CALL init_wait CALL xios_initialize(id, return_comm = comm) CALL MPI_COMM_RANK(comm, rank, ierr) CALL MPI_COMM_SIZE(comm, size, ierr) CALL xios_context_initialize("test", comm) CALL xios_get_handle("test", ctx_hdl) CALL xios_set_current_context(ctx_hdl) CALL xios_get_handle("domain_A", domain_hdl) CALL xios_get_handle("axis_A", axis_hdl) CALL xios_get_handle("grid_A", grid_hdl) PRINT *, 'valid context [test]: ', xios_is_valid_context("test") PRINT *, 'valid domain [domain_A]: ', xios_is_valid_domain("domain_A") PRINT *, 'valid axis [axis_A]: ', xios_is_valid_axis("axis_A") PRINT *, 'valid grid [grid_A]: ', xios_is_valid_grid("grid_A") CALL xios_close_context_definition() CALL xios_context_finalize() CALL xios_finalize() CALL MPI_FINALIZE(ierr)

<context id="test" calendar_type="Gregorian" start_date="2012-03-01 15:00:00" >

<domain_definition>

<domain id="domain_A" />

</domain_definition>

<axis_definition>

<axis id="axis_A" />

</axis_definition>

<grid_definition>

<grid id = "grid_A" />

</grid_definition>

<field_definition level="1" enabled=".FALSE." >

<field id="field_A" operation="average" freq_op="3600s"

grid_ref="grid_A" />

</field_definition>

<file_definition

type = "multiple_file" par_access = "collective" output_freq = "6h" output_level = "10" enabled = ".TRUE." > <file id="output" name="output" >

<field field_ref="field_A" />

</file>

</file_definition>

</context>

<context id="xios">

<variable_definition>

<variable_group id="buffer">

buffer_size = 8000000 buffer_server_factor_size = 2

</variable_group>

<variable_group id="parameters" >

<variable id="using_server" type="boolean" >

false

</variable> <variable id="info_level" type="int" >

50

</variable>

</variable_group>

</variable_definition>

</context>

</simulation> kindest regards Mike

If a an output_freq of "2h" is set, my model having a timestep of 3h, XIOS does crash with FPE. Increasing output_freq to 3h 'solves' the problem. A smoother , landing with an an explicit explanantion would be friendlier.

How to reproduce:

   <file_definition type="multiple_file" par_access="collective" output_freq="6h" output_level="10" enabled=".TRUE.">
     <file id="output" name="output"> 
        <field field_ref="field_A" />
        <variable id="my_attribute1" type="string">surf_att</variable>
        <variable id="my_attribute2" type="string">I love whitespaces</variable>
     </file>
   </file_definition>

Using this configuration file will result in the following NetCDF output:

// global attributes:
		:name = "output" ;
		:description = "Created by xios" ;
                ...
		:my_attribute1 = "surf_att" ;
		:my_attribute2 = "I" ;

Expected result would be :my_attribute2 = "I love whitespaces" ;