原条量材设计优化软件的研制

Research on the Optimization Software of the Timber Scaling

根据原条量材设计赋权有向图优化理论数学模型 ,按标号法对有向图求解的思路编制了原条量材设计优化软件。该软件采用的用户界面是对话框类型 ,利用双向链表存储常见木材缺陷的信息 ,并把缺陷的判定作为一个函数来使用 ;利用数据库技术把原木价格表按树种分成若干个数据库存储起来 ,并使用ADO数据对象访问技术作为检索数据库的方法。该软件可在Windows9X、WindowsXP、Windows2 0 0 0等操作系统下运行 ,速度较快 ,能够满足量材需要 ,并对改变目前靠经验量材的生产现状 ,使原条量材设计工作更加科学、合理 ,具有一定的指导意义。

According to the maths module of the optimized theory of the timber scaling by directional evaluated diagram, and in the meantime in order to taking full advantage of the resources of wood and improving the useful value and saling price, this article makes up the timber scaling optimized software by applying the label method. This software is based on dialog, stores the common timber defects on the dual_direction link, uses the function of the determining defects; stores the log prices talbes in different databases according to the technology of database, and uses the ADO as the method of searching the database. This software can run under the operating systems of Windows9X、WindowsXP、Windows2000, operate speedly and meet the needs of the timber scaling, change the present situation of scaling by experiences, direct the job of the timber scaling more scientifically and more rationally.