[bug #12408] Model elimination failure when no diffusion tensor is loaded. -- October 05, 2008 - 12:06

URL:
  <http://gna.org/bugs/?12408>

                 Summary: Model elimination failure when no diffusion tensor
is loaded.
                 Project: relax
            Submitted by: bugman
            Submitted on: Sunday 10/05/2008 at 10:06
                Category: relax's source code
                Severity: 2 - Minor
                Priority: 3 - Low
                  Status: In Progress
                 Privacy: Public
             Assigned to: bugman
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 1.3.1
        Operating System: All systems

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Details:

Model elimination has a problem when no diffusion tensor is present.  This
was caught by the new test_tm_51ns() system test.  The error message at the
end is:


Traceback (most recent call last):
  File "/data/relax/relax-1.3/test_suite/system_tests/model_elimination.py",
line 71, in test_tm_51ns
    self.relax.interpreter.run(script_file=sys.path[-1] +
'/test_suite/system_tests/scripts/local_tm_model_elimination.py')
  File "/data/relax/relax-1.3/prompt/interpreter.py", line 270, in run
    return run_script(intro=self.__intro_string, local=self.local,
script_file=script_file, quit=self.__quit_flag,
show_script=self.__show_script, raise_relax_error=self.__raise_relax_error)
  File "/data/relax/relax-1.3/prompt/interpreter.py", line 531, in
run_script
    return console.interact(intro, local, script_file, quit,
show_script=show_script, raise_relax_error=raise_relax_error)
  File "/data/relax/relax-1.3/prompt/interpreter.py", line 427, in
interact_script
    execfile(script_file, local)
  File
"/data/relax/relax-1.3/test_suite/system_tests/scripts/local_tm_model_elimination.py",
line 17, in <module>
    eliminate()
  File "/data/relax/relax-1.3/prompt/eliminate.py", line 90, in eliminate
    eliminate.eliminate(function=function, args=args)
  File "/data/relax/relax-1.3/generic_fns/eliminate.py", line 71, in
eliminate
    for model_info in model_loop():
  File "/data/relax/relax-1.3/specific_fns/model_free/main.py", line 1692, in
model_loop
    model_type = self.determine_model_type()
  File "/data/relax/relax-1.3/specific_fns/model_free/main.py", line 979, in
determine_model_type
    raise RelaxNoTensorError, 'diffusion'
RelaxNoTensorError: RelaxError: No diffusion tensor data exists.




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