<div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><P>Hello,</P>
<P>    I want to deal with the ill-conditioned problems of Terzaghi's one-dimensional consolidation</P>
<P>finite element equations in geotechnical engineering. So is there special support on ill-conditioned</P>
<P>problems using ksp in PETSc.</P>
<P>    Thanks.</P>
<P>                                                     Jim</P>
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