[petsc-users] How do you write/read to the .info file

[Andrew Spott]

What purpose does the info file have?
On May 22, 2012 9:31 PM, "Shri" <abhyshr at mcs.anl.gov> wrote:

> You can also use the option -viewer_binary_skip_info to have PETSc not
> create the .info file.
>
> ------------------------------
>
> On Tue, May 22, 2012 at 8:45 PM, Andrew Spott <andrew.spott at gmail.com>wrote:
>
>> When writing out a Mat in binary form, the .info file is created, but it
>> usually empty, how do you read/write to it?
>>
>
> They are written and read automatically by the PETSc binary viewers. You
> shouldn't need to look at them.
>
>
>
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