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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Dear PETSc users,<br>
<br>
I would like to know if I can replace the following functions<br>
<br>
MatLUFactorNumeric(Mat fact,Mat mat,const MatFactorInfo *info)<br>
MatLUFactorSymbolic(Mat fact,Mat mat,IS row,IS col,const MatFactorInfo *info)<br>
MatLUFactor(Mat mat,IS row,IS col,const MatFactorInfo *info)<br>
<br>
by<br>
<br>
MatLUFactorNumeric_KLU(Mat F,Mat A,const MatFactorInfo *info)<br>
MatLUFactorSymbolic_KLU(Mat F,Mat A,IS r,IS c,const MatFactorInfo *info)<br>
MatGetFactor_seqaij_klu(Mat A,MatFactorType ftype,Mat *F)<br>
<br>
in my code for the simulation of electrical power systems? (I installed the package SuiteSparse)<br>
<br>
Thank you,<br>
Best regards,<br>
Romain<br>
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