{"title":"一种用于构建正式验证软件的工业强度方法","authors":"P. Lindsay, D. Hemer","doi":"10.1109/ASWEC.1996.534120","DOIUrl":null,"url":null,"abstract":"The CARE method is a new approach to constructing and formally verifying programs. CARE has been developed in response to identified industrial needs for a formal software development method which does not require the user to be an expert in formal proof. Software engineers use CARE to develop compilable code from formal program specifications using a library of pre-proven, formally specified refinements. Tools help users build products by selecting and instantiating refinements to fit the problem at hand, and generating and discharging correctness-of-fit proof obligations. The paper introduces CARE's integrated notation for algorithm specification and development, and explains how correctness is checked. The method is illustrated on a small development.","PeriodicalId":321303,"journal":{"name":"Proceedings of 1996 Australian Software Engineering Conference","volume":"146 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"An industrial-strength method for the construction of formally verified software\",\"authors\":\"P. Lindsay, D. Hemer\",\"doi\":\"10.1109/ASWEC.1996.534120\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The CARE method is a new approach to constructing and formally verifying programs. CARE has been developed in response to identified industrial needs for a formal software development method which does not require the user to be an expert in formal proof. Software engineers use CARE to develop compilable code from formal program specifications using a library of pre-proven, formally specified refinements. Tools help users build products by selecting and instantiating refinements to fit the problem at hand, and generating and discharging correctness-of-fit proof obligations. The paper introduces CARE's integrated notation for algorithm specification and development, and explains how correctness is checked. The method is illustrated on a small development.\",\"PeriodicalId\":321303,\"journal\":{\"name\":\"Proceedings of 1996 Australian Software Engineering Conference\",\"volume\":\"146 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-07-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 1996 Australian Software Engineering Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ASWEC.1996.534120\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1996 Australian Software Engineering Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ASWEC.1996.534120","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An industrial-strength method for the construction of formally verified software
The CARE method is a new approach to constructing and formally verifying programs. CARE has been developed in response to identified industrial needs for a formal software development method which does not require the user to be an expert in formal proof. Software engineers use CARE to develop compilable code from formal program specifications using a library of pre-proven, formally specified refinements. Tools help users build products by selecting and instantiating refinements to fit the problem at hand, and generating and discharging correctness-of-fit proof obligations. The paper introduces CARE's integrated notation for algorithm specification and development, and explains how correctness is checked. The method is illustrated on a small development.