摘要
本文通过一些合理的假设 ,并建立在一个简化的模型上 ,对平均无故障时间 (MTTF)与残留错误总数 (Er)以及程序长度 (IT)应满足的经验公式 ,给出了一种理论推导。
This paper has proposed a asumption, and based on this simple model, theoretically derived a equation which is a experience equation that is about the relation of MTTF, number of remaining errors(E r) and lenth of the program(I T). [
出处
《微机发展》
2000年第6期75-76,共2页
Microcomputer Development
关键词
平均无故障时间
软件工程
估算
Mean Time to Failure(MTTF)
Software Engineering
Programs
