Usually, coordinate values are stored in numeric columns ( float, decimal, or even integer), and the specific type will not affect the code presented here. 通常,坐标值存储在数字列中(浮点、小数,甚至是整数),具体的类型并不影响这里给出的代码。
Ingeniously Use the Relation between the Gray Code and the Decimal System and the Binary System Code with the karnaugh Diagram 巧用卡若图表示格雷码和十进制、二进制数码的关系
Raise the perform efficiency of subprogram that multibyte binary decimal shift BCD code 优化多字节二进制小数转换为BCD码的子程序
To realize the model, Read linear code is used to code genetic individually. The tree-like individuals are replaced by decimal codes and the genetic operation is implemented by the operation of the linear code, which improve the computing efficiency. 同时在模型的实现上对遗传个体进行Read线性编码,用十进制编码来代替个体树,通过对编码的操作来实现各种遗传操作,极大地提高了程序运算效率。
Binary to decimal conversion for normal code presentation in a computer 计算机范码表示法的二→十进制转换
This paper presents an improved genetic algorithm ( GA) based on the decimal system for hydropower station reservoir optimal operation, because binary code is liable to cause code redundancy problem. 在遗传算法中为避免采用二进制编码时存在的编码冗余问题,本文提出了一种基于十进制整数编码的改进遗传算法,并进行水电站水库优化调度研究。
To improve the efficiency of GA, the scheduling scheme chromosome was coded indirectly, in which the decimal digits were used to describe the assignment relationship of task sand processors, and the binary digits were used to code the decimal digits. 为了提高遗传算法的运算效率,采用整数方案描述和二进制间接编码的方法对方案染色体进行编码。
This article puts forward an intelligent algorithm of test paper construction, which is based on genetic algorithm. The algorithm adopts the decimal system segment code, improves the traditional method to initialize the population and optimizes the search course. 文章提出一种基于遗传算法的智能组卷方案,采用十进制分段编码,改进了传统的初始化种群方法,优化了搜索过程。
It is easy to practice for project engineering that addressing code is used decimal code instead of 48-bit serial number. 使用少数几位十进制编码取代48位二进制序列号作地址编码容易在工程中实施。
The decimal particle coding and decoding operator were designed for particle swarm iterative optimization based on the time windows, which can transform each particle code to a data transmission executing schema. 算法采用基于可视时间窗的十进制粒子编码方式并构造了解码算子,实现了编码向量到数传规划可执行方案的变换。
According to actual computing, decimal integer code equivalent to vector is designed, as well as double-objective fitness function, corresponding probability for selection, mutation and cross. 根据实际运算的需要,设计了与测试向量等值的十进制整数编码;设计了相应的双目标适应度评价函数以及选择、变异和交叉概率。