Therefore, a new hypergeometric distribution method is proposed for testability estimation and demonstration. Based on hypergeometric distribution, the maximum likelihood estimate method is applied in point estimation, and the Bayes formula is applied for interval estimation, hence a testability demonstration rule is provided.

基于故障檢測成功數(shù)的超幾何分布91影久久久，利用極大似然法思想研究了RR(上標(biāo) FIC指標(biāo)的點估計方法日一日射一射，利用貝葉斯公式研究了區(qū)間估計方法，并給出了測試性驗證規(guī)則亚洲最大黄色网站在线观看视频在线观看免费。

Binomial distribution is preferred in testability demonstration,but it is discrete.Because of calculation difficulty,the sampling plan is usually worked out with some adaptations.

在測試性驗證中首選的二項分布是離散取值的天堂日韩无码，由于計算困難，確定抽樣方案通常采用一些變通的方法小黄片女生丝袜视频。

Design for Testability; test selection ; boolean logic ; fault detection ; fault isolation

測試性設(shè)計爱搞在线观看；測試選擇；布爾邏輯欧美性爱日；故障檢測黄片一级欧美；故障隔離

Design by contract is an important approach to design for testability of software.

合約式設(shè)計是一種重要的軟件易測試性設(shè)計方法。

The modified critical path trace algorithm is employed to improve the pattern testability and compact the test set.

使用簡化的臨界路徑跟蹤方法來提高測試碼的檢測能力色哟哟最新网站入口，達(dá)到壓縮測試集的目的日韩精品毛色视频在线播放网站。

Traceability and testability of requirements have to be concentrated during requirements elicitation and analysis.

可追溯性和可測性的要求必須集中在需求獲取和分析上。

In the 20th century, Potter proposed his criterion of demarcation for science:"The criterion of the scientific status of a theory is its falsifiability, or refutability, or testability."

20世紀(jì)波普爾提出了他對科學(xué)的分界標(biāo)準(zhǔn)："衡量一種理論的科學(xué)地位的是它的可證偽性或可反駁性或可檢驗性猛男好爽好爽男人天堂。"

Analysis for testability is widely used in DFT and test pattern generation, but most testability analysis algorithms have the shortcoming of either inaccuracy or being too complicated. A new method to calculate the signal probabilities of the nodes in IC is pre-sented in Chapter 7 of this dissertation. The signal probabilities by our method is more exact than by the previous ones. A symbol of the signal probability at the fan-out node is created and is propagated to the RFON (Reconvergent Fan-out Nodes). At the RFON, the expression containing the symbol is simplified using the rule which corresponds to the law of identity in Boolean algebra. After the expression is simplified, the symbol is substituted with its numeric value. Theoretical analysis shows that this method is concise and has a low computing complexity.

可測試性分析在可測試性設(shè)計和測試生成中都有著廣泛的應(yīng)用人人操人人插人人搞，然而大部分的可測性分析方法都存在不精確或者過于復(fù)雜的毛病，在第七章中作者提出了一種新的計算IC電路節(jié)點的信號概率值的符號算法，該算法得出的信號概率值比用以往的算法法得出的要更準(zhǔn)確亚洲欧美天堂综合久久，也更簡潔久久亚洲人成综合网，針對電路中的扇出節(jié)點重匯聚現(xiàn)象，我們在每一個扇出節(jié)點定義了一個信號概率的符號大黑吊日逼，在以后的計算中一直使用該符號參與計算国产黄色网站在线，直到該符號傳播至重匯聚處，利用一定的規(guī)則把含符號的表達(dá)式化簡黄色在线视频免费，再將符號的真實值代入日韩国产播放不卡，在計算符號概率的過程中定義了一個和布爾代數(shù)中的同一律相對應(yīng)的運算規(guī)則，通過該運算規(guī)則欧美性爱黑白配，使得信號概率的結(jié)果更加準(zhǔn)確操操操com，符號算法具有簡潔方便，計算復(fù)雜度小的特點 4在线观看的av网站。

This paper proposes a new model and measurement for software testability based on program slicing. In contrast to most traditional ones, it is designed to analyze the testability of a module, rather than that of program locations.

提出了一種利用程序切片技術(shù)分析軟件可測試性的模型和度量方法人体国模私拍av，與已有其它方法的最大不同在于它是模塊級而不是語句級的可測試性分析。

This paper discusses the feature and factors of software testability,and the method how to improve the design of software testability.

目前在硬件電路的設(shè)計時淫淫综合网，有許多方法和工具來輔助增加電路的可測試性亚洲综合二区，從而降低測試工作的強(qiáng)