[petsc-users] [petsc-maint] Error during compile

Matthew Knepley knepley at gmail.com
Sun Dec 29 15:31:21 CST 2019

The problem is that your PETSc is old and your MPI is new. That type has
been removed from MPI. As Mark points out, please
upgrade PETSc and it will work. You could also try using an ancient MPI,
but that seems counterproductive.



On Sun, Dec 29, 2019 at 10:54 AM Mark Adams <mfadams at lbl.gov> wrote:

> On Sun, Dec 29, 2019 at 9:09 AM 朱玉泉 <asachoo at shu.edu.cn> wrote:
>> I'm sorry that I have deleted the gnu-opt directory and made from
>> scratch, the same errors still occur. So, could you tell me what will you
>> do if you face this problem?
> I now see that you are using a very old version of PETSc. Unless someone
> else can diagnose this you may have to upgrade PETSc. PETSc is very
> reliable after you get configure done, but perhaps someone else can help.
> Meanwhile I would just upgrade your PETSc version. Your old configure
> captions should work, although some 3rd party packages are no longer
> supported.
>> -----原始邮件-----
>> *发件人:*"Mark Adams" <mfadams at lbl.gov>
>> *发送时间:*2019-12-29 21:28:07 (星期日)
>> *收件人:* "朱玉泉" <asachoo at shu.edu.cn>
>> *抄送:* petsc-maint <petsc-maint at mcs.anl.gov>
>> *主题:* Re: [petsc-maint] Error during compile
>> First thing I would do is start from scratch. Delete the gnu-opt
>> directory, reconfigure and make.
>> On Sun, Dec 29, 2019 at 6:02 AM 朱玉泉 <asachoo at shu.edu.cn> wrote:
>>> I tried to install PETSc , but it had an error ,could you please tell me
>>> how to deal it.

What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener

https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>
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