<div dir="ltr">Hi Valentin,<div><br></div><div>Have you seen this example: <a href="https://bitbucket.org/petsc/petsc/src/1830d94e4628b31f970259df1d58bc250c9af32a/src/ksp/ksp/examples/tutorials/ex2f.F?at=master&fileviewer=file-view-default">https://bitbucket.org/petsc/petsc/src/1830d94e4628b31f970259df1d58bc250c9af32a/src/ksp/ksp/examples/tutorials/ex2f.F?at=master&fileviewer=file-view-default</a></div><div><br></div><div>Would that be enough to get started?</div><div><br></div><div> Thanks,</div><div><br></div><div> Matt</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Mar 16, 2017 at 12:37 AM, Валентин Егоров <span dir="ltr"><<a href="mailto:egorow.walentin@gmail.com" target="_blank">egorow.walentin@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hello! <div>My name is Valentin Egorov. I am from Russia. And I have a question for you about PETSC. I would like to make a programm on Fortran with PETSC, but I can't. I have a matrix 400*400. I have also vector B with 400 elements. I need to solve linear equations. Could you help me to do it. I can't understand how use PETSC in Fortran? In fortran programm? And where to put matrix elements?</div><div><br></div><div>Sincerely, Valentin Egorov!</div></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature">What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br>-- Norbert Wiener</div>
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