John RB Whittlesey
Page 247
Derick Wood
Pages 247-248
An experimental comparison of problem-solving using time-sharing and batch-processing computer systems conducted at MIT is described in this paper. This study is the first known attempt to evaluate two such systems for what may …
Michael M. Gold
Pages 249-259
A simple procedure for achieving reliable full-duplex transmission over half-duplex links is proposed. The scheme is compared with another of the same type, which has recently been described in the literature. Finally, some comments …
K. A. Bartlett, R. A. Scantlebury, P. T. Wilkinson
Pages 260-261
A computer program for routing interconnections on a two-sided printed circuit board with a regular pattern of lines, pins (terminals), and vias (feed-through holes) is described.
In this program, each interconnection is given …
Stanley E. Lass
Pages 262-265
Standard computer implementations of Dantzig's simplex method for linear programming are based upon forming the inverse of the basic matrix and updating the inverse after every step of the method. These implementations have bad …
Richard H. Bartels, Gene H. Golub
Pages 266-268
Two expressions are derived for use in estimating the error in the numerical integration of analytic functions in terms of the maximum absolute value of the function in an appropriate region of regularity. These expressions are …
Philip Rabinowitz
Pages 268-270
All the zeros
x2m,i,
i = 1(1)2
m, of the Chebyshev polynomials
T2m(
x),
m = 0(1)
n, are found recursively just by taking
n2
n-1 real square roots. For interpolation or integration of ƒ(
x), given ƒ(
x2m,i), only
x2m,i is needed to
m …
Herbert E. Salzer
Page 271
A discussion is given of alterations that were made to a typical university operating system to record the results of programming exercises in three different languages, includeing assembly language. In this computer-controlled …
J. B. Hext, J. W. Winings
Pages 272-275
Richard H. Bartels, Gene H. Golub
Pages 275-278
K. S. Kölbig
Pages 278-279
K. S. Kölbig
Pages 279-280
I. D. Hill
Pages 280-281
Walter Gautschi
Page 280
Albert Noltemeier
Page 281
R. Knop
Page 281
A formalization of relationships between space-sharing, program behavior, and processor efficiency in computer systems is presented. Concepts of value and cost of space allocation per task are defined and then value and cost
…
L. A. Belady, C. J. Kuehner
Pages 282-288
In 1966, after four years of effort, FORTRAN became the first programming language standardized in the United States. Since that intital achievement, study and application of the standard specifications have revealed the need …
Pages 289-294
