From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.5-pre1 (2020-06-20) on ip-172-31-74-118.ec2.internal X-Spam-Level: X-Spam-Status: No, score=-0.0 required=3.0 tests=BAYES_20 autolearn=ham autolearn_force=no version=3.4.5-pre1 Date: 19 Aug 93 02:23:18 GMT From: alice!peju@ucbvax.Berkeley.EDU (Peter Juhl) Subject: Sweden Fighter Crash Message-ID: <26347@alice.att.com> List-Id: Last week Bjarne Stroustrup posted something about the fighter that crashed in Sweden. Eventhough his main point was about the difficulty of comparing languages, and the traps that people fall into when they do so, there was some follow-ups about the crash as such. Somebody from Sweden expressed doubts about Bjarne knowing anything about what caused the failure, which Bjarne attributed to software. This just came in on the apnews STOCKHOLM, Sweden (AP) _ Sweden's new jet fighter crashed during an air show last week because of a computer flaw, an inquiry board said Wednesday in clearing the pilot of blame. Producers and military officials had been aware that vigorous movement of the control stick could cause the JAS 39 Gripen to go out of control because of computer overcompensation. But they underestimated the problem, the government board said in a preliminary report. [ ... stuff deleted ... ] I'll just point out that Bjarne has a lot of contacts all over the world, and probably got a tip from friends in Sweden. --- peter (peju@research.att.com)