-\n <b>TUI Command:</b> <em>geompy.MakeEllipse(Point, Vector, RadiusMajor, RadiusMinor)</em>
+\note The parameters <b>Center</b>, <b>Vector</b> and <b>Major Axis</b>
+are optional. By default it is presumed that the <b>Center</b> point
+is located at the origin of the global coordinate system, the \b Vector
+corresponds to the OZ axis of the global coordinate system and <b>Major Axis</b>
+corresponds to the OX axis of the global coordinate system.
+
+
+\note The actual direction of the major axis vector is defined as
+<EM> Vmaj' = (Vn * Vmaj) * Vn</em>, where \em Vn is a normal vector and
+\em Vmaj is an original vector of the major axis.
+
+\n <b>TUI Command (no major axis):</b> <em>geompy.MakeEllipse(Point, Vector, RadiusMajor, RadiusMinor)</em>