WANDA--A ONE-DIMENSIONAL FEW GROUP DIFFUSION EQUATION CODE FOR THE IBM-704
O.J. Marlowe, C.P. Saalbach, L. M. Culpepper, D.S. McCarty · OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 1956
>The changes in WANDA-2 which are included in WANDA-3 are described. These involve (1) a change in the equations used, (2) a slight modification in the criticality search, (3) the possibility of doing one-iteration problems, (4) the addition of an off-line printing option, and (5) the use of a second core unit. Thus, the WANDA3 code requires 8192 words of core storage, one drum unit, and one tape unit. Since the drum is used oniy to store converged flux values, a trivial modification can be made to use a tape unit in place of the drums. A listing of the symbolic decks may be obtained upon request. (auth)