聊城大学学报(自然科学版)
聊城大學學報(自然科學版)
료성대학학보(자연과학판)
Journal of Liaocheng University (Natural Science Edition)
2015年
3期
72-75
,共4页
卡诺图%无关项%rapheal框架%ASP .NET
卡諾圖%無關項%rapheal框架%ASP .NET
잡낙도%무관항%rapheal광가%ASP .NET
Karnaugh map%don′t care terms%rapheal framework%ASP .NET
为学生能在网络上随时随地学习卡诺图化简,提高自主学习的质量,在 ASP .NET 环境下,利用rapheal框架实现了卡诺图自动化简逻辑函数系统.系统能够对任意输入的三至五变量的逻辑表达式及指定的无关项使用卡诺图化简法进行化简,并且在网页上按步骤展示其化简过程.输入表达式的语法验证采用改进的算法优先分析法,化简过程采用广度优先搜索模仿人工搜索卡诺圈的过程,网页作图由rapheal框架实现.测试结果表明,系统可在常用浏览器下正常运行,可正确的按步骤展示卡诺图化简逻辑函数的过程.
為學生能在網絡上隨時隨地學習卡諾圖化簡,提高自主學習的質量,在 ASP .NET 環境下,利用rapheal框架實現瞭卡諾圖自動化簡邏輯函數繫統.繫統能夠對任意輸入的三至五變量的邏輯錶達式及指定的無關項使用卡諾圖化簡法進行化簡,併且在網頁上按步驟展示其化簡過程.輸入錶達式的語法驗證採用改進的算法優先分析法,化簡過程採用廣度優先搜索模倣人工搜索卡諾圈的過程,網頁作圖由rapheal框架實現.測試結果錶明,繫統可在常用瀏覽器下正常運行,可正確的按步驟展示卡諾圖化簡邏輯函數的過程.
위학생능재망락상수시수지학습잡낙도화간,제고자주학습적질량,재 ASP .NET 배경하,이용rapheal광가실현료잡낙도자동화간라집함수계통.계통능구대임의수입적삼지오변량적라집표체식급지정적무관항사용잡낙도화간법진행화간,병차재망혈상안보취전시기화간과정.수입표체식적어법험증채용개진적산법우선분석법,화간과정채용엄도우선수색모방인공수색잡낙권적과정,망혈작도유rapheal광가실현.측시결과표명,계통가재상용류람기하정상운행,가정학적안보취전시잡낙도화간라집함수적과정.
For students can learning Karnaugh map Simplification anytime ,anyw here on the net‐work ,improve the quality of self‐learning ,in ASP .NET environment ,the use rapheal framework to a‐chieve a Automatic Karnaugh map simple logic function system ,system use the Karnaugh map simplifi‐cation for any input three to five variable logical expressions and don′t care terms Simplification ,and show the process step by step on the page .Syntax validation the input expression using the improved al‐gorithm of priority analysis method ,simplification process using breadth‐first search imitate the process of manual search Karnaugh circle ,drawing on the page implemented by rapheal framework .The test re‐sults show that the system can operate normally in common brow sers ,correct to show Simplification of process logic functions step by step .