  This document is prepared to introduce and explain how to use the computing
library composed by T. Oishi. The library-01 TOSPEM solves, for the spherical
nucleus, (i) the Schroedinger equation for the single-nucleon states within the
Woods-Saxon potential, (ii-a) the electric or magnetic transition strength,
B(EJ) or B(MJ), between the arbitrary set of initial and final states of the
nucleus of interest, and (ii-b) Weisskopf estimate for comparison with results
in (ii-a). The library-02 RESONA is composed to solve the resonant eigenstates
of spherical Schroedinger equations. The final version is expected to be
published for educational and commercial purposes. Before the official
publication, under the agreement with publishers, I make the current,
preliminary version open for public. Two applications, GFORTRAN and GNUPLOT,
are necessary for full usage. Feedbacks and comments on products will be
appreciated. The source codes etc. are available in the GitHub repository [1].
