[petsc-users] run option

[Xuan YU]

On Jun 28, 2010, at 3:47 PM, Barry Smith wrote:

>
>   Do you have a TSSetFromOptions() or a SNESSetFromOptions() or a  
> KSPSetFromOptions() or a PCSetFromOptions(). If not then the option  
> never gets processed and used.
>
I only have  ierr = TSSetFromOptions(ts);CHKERRQ(ierr).



>   Barry
>
> On Jun 28, 2010, at 2:24 PM, Xuan YU wrote:
>
>> Hi,
>>
>> I run my code by ./xxx -pc_type icc
>>
>> But it says:
>>
>> WARNING! There are options you set that were not used!
>> WARNING! could be spelling mistake, etc!
>> Option left: name:-pc_type value: icc
>>
>> Could you please tell me what happened?
>>
>> Xuan YU
>> xxy113 at psu.edu
>>
>>
>>
>>
>
>