While installing Ipopt, I faced with this error message.<br> <br>checking whether MUMPS is available... no<br>configure: error: "No linear solver (such as MUMPS) available. You need to provide at least one."<br>
configure: error: /bin/sh './configure' failed for Ipopt <br> <br>What is this about?<br>Do I need to install something else before installing Ipopt?<br>Where can I find and download an LP solver like MUMPS?<br> <br>
Thanks a lot.