Thank you for your response
I tried to reinstall the deal ii but again give the same error how can fix
it Error! This tutorial requires a deal.II library that was configured with
the following options:
DEAL_II_WITH_UMFPACK = ON
However, the deal.II library found at /home/hussan/deal was configured
with
these options:
DEAL_II_WITH_UMFPACK = OFF
On Tue, Sep 26, 2023 at 4:32 PM [email protected] <[email protected]>
wrote:
> It seems your deal.II was configured without UMFPACK.
> Can you give us more information about which operating system you are
> using and under which conditions you are installing the library? This would
> greatly help us helping you debug.
> Most likely you will need to reinstall deal.II with UMFPACK enabled.
>
>
> On Tuesday, September 26, 2023 at 12:51:15 a.m. UTC-4 [email protected]
> wrote:
>
>> Hello everyone I am currently using Deal II 9.5.1 when i try to run
>> Step-57 with cmake . get the error '' cmake
>> CMake Error at CMakeLists.txt:41 (message):
>>
>>
>> Error! This tutorial requires a deal.II library that was configured with
>> the following options:
>>
>> DEAL_II_WITH_UMFPACK = ON
>>
>> However, the deal.II library found at /home/hussan/deal was configured
>> with
>> these options:
>>
>> DEAL_II_WITH_UMFPACK = OFF
>>
>> This conflicts with the requirements.
>>
>>
>> -- Configuring incomplete, errors occurred!
>> See also "/home/hussan/deal/examples/step-57/CMakeFiles/CMakeOutput.log".
>> How can fix it
>>
>> --
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>
--
Hussan Zeb
Department of Mathematics
Hazara University
--
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