<div dir="ltr"><div><div><div>Dear all,<br></div>I would like to compute the QR factorization of a rectangular sparse matrix.<br>I found in PETSc documentation that PETSc is interfaced with some modules of SuiteSparse. <br>
I am wondering if there is a way to call SPQR to compute this factorization?<br></div>Thanks a lot, <br></div>Natacha <br></div>