dolfin team mailing list archive

[Andy Ray Terrel <andy.terrel@xxxxxxxxx>]

On Tue, Dec 8, 2009 at 1:00 PM, Anders Logg <logg@xxxxxxxxx> wrote:
> On Tue, Dec 08, 2009 at 12:42:20PM -0600, Andy Ray Terrel wrote:
>> Am I doing something wrong here or is this a bug?
>>
>> dolfin/demo/parameters/cpp$ ./demo --foo 1.0
>>
>> results in:
>>
>> Parsing command-line arguments...
>> terminate called after throwing an instance of
>> 'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<boost::program_options::unknown_option>
>> >'
>>   what():  unknown option foo
>>
>>
>> this is happens on both my mac and ubuntu boxes.
>>
>> -- Andy
>
> You're doing it all wrong! It should be "bar", not "foo".
>
> --
> Anders
>

Shouldn't foo work or is there some other way to specify it on the
command line.  I have this trouble with all reals.  From the demo:

 Parameters application_parameters("application_parameters");

  // Create application parameters
  application_parameters.add("foo", 1.0);
  application_parameters.add("bar", 100);
  application_parameters.add("pc", "amg");
  // Parse command-line options
  application_parameters.parse(argc, argv);



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