The automated programmer system: an automatic program generator of programs in conventional languages

Some of the principal features of the AUTOMATED PROGRAMMER system are discussed. The input language is oriented toward scientific, engineering, and mathematical applications. Mathematical formulas in conventional textbook two-dimensional notation and technical English, using a multi-clause and multi-line sentence structure with flexible syntax, are acceptable as input. A major goal is to minimize the difference between conventional problem specification and executable program so as to achieve self-documenting programs. Ambiguity resolution is accomplished by contextual analysis, reliance on a cognitive model of the user, and feedback of system interpretation. Programming rules are minimal and explicit declarations are usually unnecessary. Output is generated as a computationally equivalent program in a conventional language (such as FORTRAN) permitting linking with user manually coded programs or libraries.