<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">There, attached.<div class=""><br class=""></div><div class="">Thanks.</div><div class=""><br class=""></div><div class="">PS: here is the patch also, just in case</div><div class=""><div class="">diff --git a/src/ksp/ksp/examples/tutorials/ex1.c b/src/ksp/ksp/examples/tutorials/ex1.c</div><div class="">index 6382c09..d9dc69a 100644</div><div class="">--- a/src/ksp/ksp/examples/tutorials/ex1.c</div><div class="">+++ b/src/ksp/ksp/examples/tutorials/ex1.c</div><div class="">@@ -123,6 +123,11 @@ int main(int argc,char **args)</div><div class=""> routines.</div><div class=""> */</div><div class=""> ierr = KSPSetFromOptions(ksp);CHKERRQ(ierr);</div><div class="">+ ierr = KSPSetUp(ksp);CHKERRQ(ierr);</div><div class="">+ char right_options[] = "-ksp_norm_type unpreconditioned -ksp_pc_side right";</div><div class="">+ PetscOptionsInsertString(NULL,right_options);</div><div class="">+ ierr = KSPSetFromOptions(ksp);CHKERRQ(ierr);</div><div class="">+ ierr = KSPSetUp(ksp);CHKERRQ(ierr);</div><div class=""><br class=""></div><div class=""> if (nonzeroguess) {</div><div class=""> PetscScalar p = .5;</div></div><div class=""><br class=""></div><div class=""></div></body></html>