== Analyzing a Cylindrical Permanent Magnet ==
You may want to start a new blank project for this part of the tutorial lesson. In [[EM.Ferma]], permanent magnets are used as magnetic sources, but they may also be a permeable magnetic material at the same time. Create a permanent magnet source group in the navigation tree. Right-click on the <b>Permanent Magnets</b> item in the navigation tree and select <b>Insert New Permanent Magnet...</b> from the contextual menu. This opens up the New Permanent Magnet dialog. Accept the default name PM_1 and the default relative permeability of μ<sub>r</sub> = 1. Set the values of the components of the magnetization vector as follows:
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