{"title":"语言导向计算机设计","authors":"W. M. McKeeman","doi":"10.1145/1465611.1465665","DOIUrl":null,"url":null,"abstract":"It is an accident that digital computers are organized like desk calculators--with somewhat worse luck we might have taken the Turing machine as our model. And someone would have been unenlightened enough to prove that, under certain (actually untrue) assumptions, it made no difference. All general purpose machines can compute the same functions, given sufficient time.","PeriodicalId":265740,"journal":{"name":"AFIPS '67 (Fall)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1899-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"47","resultStr":"{\"title\":\"Language directed computer design\",\"authors\":\"W. M. McKeeman\",\"doi\":\"10.1145/1465611.1465665\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"It is an accident that digital computers are organized like desk calculators--with somewhat worse luck we might have taken the Turing machine as our model. And someone would have been unenlightened enough to prove that, under certain (actually untrue) assumptions, it made no difference. All general purpose machines can compute the same functions, given sufficient time.\",\"PeriodicalId\":265740,\"journal\":{\"name\":\"AFIPS '67 (Fall)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1899-12-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"47\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"AFIPS '67 (Fall)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/1465611.1465665\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"AFIPS '67 (Fall)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/1465611.1465665","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
It is an accident that digital computers are organized like desk calculators--with somewhat worse luck we might have taken the Turing machine as our model. And someone would have been unenlightened enough to prove that, under certain (actually untrue) assumptions, it made no difference. All general purpose machines can compute the same functions, given sufficient time.