That’s good to know. Thanks.
Simone
> On Apr 8, 2018, at 12:42 PM, Smith, Barry F. <[email protected]> wrote:
>
>
>
>> On Apr 8, 2018, at 11:39 AM, Rossi, Simone <[email protected]> wrote:
>>
>> Thanks Barry,
>> That did it: I only had to specify KSPSetFromOptions() between
>> KSPSetOptionsPrefix() and PCFieldSplitSetIS().
>>
>> May I ask you how does that work? What do you mean by “depending on where
>> you set the options prefix they may have different results”? I could not
>> find a clear explanation in the documentation.
>
> The KSPSetFromOptions() uses the -current- list of options and -current-
> values of prefixes (that is what the values are when the KSPSetFromOptions is
> called). If you change and option or options prefix that change won't effect
> anything unless you call the KSPSetFromOptions() after the change.
>
>
> Barry
>
>>
>> Thanks again for the help,
>> Simone
>>
>>> On Apr 8, 2018, at 12:24 PM, Smith, Barry F. <[email protected]> wrote:
>>>
>>> KSPSetFromOptions()
>>
>
