<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><br class=""></div> In general, no because the integer values inside the files will have different lengths. You can use the Python lib/petsc/bin/PetscBinaryIO.py or MATLAB share/petsc/matlab/*.m utilities to read the data from one format and save it in the other. Sorry for the inconvenience. <div class=""><br class=""></div><div class=""> Barry</div><div class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Jan 11, 2022, at 4:33 PM, Bastian Löhrer <<a href="mailto:bastian.loehrer@tu-dresden.de" class="">bastian.loehrer@tu-dresden.de</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">
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<div class=""><p class="">Dear PETSc community,</p><p class="">I have PETSc binaries containing DM PetscScalars which were
written with a PETSc configured without 64bit integers.</p><p class="">Is it possible to load this data using a PETSc configured with
64bit integers?</p><p class="">Thanks,<br class="">
Bastian<br class="">
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