| Universal Debugger (udb) 's interactive for serial and parallel programs written in , , and . Udb is a source level debugger for testing and debugging serial and parallel programs; it is compatible with and . The user can direct udb either by typing commands or graphically through an -based window interface; the latter provides simultaneous display of source code, I/O and instructions. For parallel programs, operations can be carried out per-. {Home (http://www.tc.cornell.edu/Parallel.Tools/tools/udb.html)}. (1995-05-07) |