POSITRONFIT: A versatile program for analysing positron lifetime spectra

Title of program: POSITRONFIT Catalogue number: AAGK Program obtainable from: CPC Program Library, Queen’s University of Belfast, N. Ireland (see application form in this issue) Computer: B6700, Installation: Riso, Denmark; IBM 360/75*. NEUCC, Denmark Operating system or monitor under which the program is executed: B6700 MCP Mark 11.00 Programming language used: FORTRAN High speed Store required: 20000 words. No. of bits in a word: 48 Is the program orerlaid? No No. of magnetic tapes required: None What other peripherals are used? Card Reader; Line Printer No. of cards in combined program and test deck: 1125 Card punching code: EBCDIC