Interim users' guide to Eigenvalue program AW57 to deal with the case of a singular inertia matrix (IM-MATH-024)

Eigenvalue program AW57 was written by E.A.J, Woodall to deal with the case of a singular inertia matrix, such as will occur with dynamical systems incorporating "relaxation" devices - i.e. spring and damper in series. (Some materials have been omitted from this introduction. For the full text see the...