APL Quote Quad
Volume 16, Number 3
TABLE OF CONTENTS
NOTICES
From the Editor ........................................................... 3
From the Chairman .......................................................... 3
APL86 - APL in Action ...................................................... 3
SIG News Wanted ............................................................ 3
APL87 in Dallas ............................................................ 4
Tool of Thought IV ......................................................... 4
FinnAPL Utility Library .................................................... 4
APL and AI (John W. Myrna) ................................................. 12
PRODUCTS
BBS\APL Begins Operation ................................................... 4
APL Diskette Clearinghouse ................................................. 28
ARTICLES
A Boolean Array based Algorithm in APL (G. Sullivan & Kenneth Fordyce) ..... 5
Emulating Prolog in an IBM PC APL Environment (Maria Tobar & M. Alfonseca) . 13
Trees and Networks Using APL2 (Z.V. Jizba) ................................. 15
Minnowbrook APL Workshop
(R.H. Pesch, E.E. McDonnell, K.E. Iverson, B. Bernecky & D.B. Allen) 19
REVIEWS
Abstract Algebra - A Computational Approach (C.C. Sims) .................... 27
APL: an introduction (H.A. Peele) .......................................... 27
An introduction to APL (S. Pommier) ........................................ 28
APL compared with other Languages (J.L.F. deKerf) .......................... 12
Hybrid Programming (Jim Weigang) ........................................... 12
ALGORITHMS
168 Global Character String Search and Replace (Jonathan Thornburg) ........ 29
166 (Correction) PRETTYPRINT (Ross Bettinger) .............................. 29
RECREATION
Thanks for the fish? ....................................................... 32
Circle Function Solutions .................................................. 32
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Orders for APL Quote Quad may be placed with
Fred Aronson, Coordinator for SIGs
Association for Computing Machinery
11 West 42nd Street
New York, NY
USA 10036