September 1969 - Vol. 12 No. 9
Features
On multiprogramming, machine coding, and computer organization
The author feels that the interrupt feature which is available in most modern computers is a potent source of programming pitfalls and errors, and that it therefore may…
Compact list representation: definition, garbage collection, and system implementation
Compact lists are stored sequentially in memory, rather than chained with pointers. Since this is not always convenient, the Swym system permits a list to be chained,…
A base for a mobile programming system
An algorithm for a macro processor which has been used as the base of an implementation, by bootstrapping, of processors for programming languages is described. This…
An algorithm for finding a fundamental set of cycles of a graph
A fast method is presented for finding a fundamental set of cycles for an undirected finite graph. A spanning tree is grown and the vertices examined in turn, unexamined…
On simulating networks of parallel processes in which simultaneous events may occur
The following resolutions were passed at the ASA X3.4 Common Programming Languages Subcommittee during the thirty-third meeting held February 20, 1964 at CEIR, Beverly…