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井筒压降计算源程序
- 这个井筒压降计算的源程序压缩包里面包含了井筒压降计算,水平、倾斜,垂直段的源程序。用于井筒压降计算,源程序采用按压力迭代的算法。将井筒分段,计算每一段的末端压力作为下一段的初始压力。误差较小,供参考学习(The wellbore pressure drop calculation of the source package includes the wellbore pressure drop calculation, the horizontal, the tilt, the vertical
潮流计算
- 潮流计算MATLAB程序 适用于6节点系统,可以直接运行(Power flow calculation MATLAB procedures for 6 node system, you can directly run)
计算二度异常
- 利用剖面上的异常值计算二度异常向上延拓,matlab,实用(By using the abnormal values on the section, the abnormal upward continuation of two degrees is calculated, and MATLAB is practical)
质数计算
- 本程序为质数计算程序 编译后打开程序输入质数计算的范围按回车即可开始计算 计算完毕后将自动输出到程序所在目录并自动打开并显示计算时间 也可以用来测试电脑性能(This procedure is the prime number calculation program After compiling, open the program and enter the range calculated by the prime number. Press enter to start the c
伺服电机扭矩计算
- 伺服电机扭矩计算方法,伺服选用、伺服使用、故障排除。(Servo motor torque calculation)
精通MATLAB最优化计算
- 精通matlab最优化计算,第三版的代码,从第六章开始(Many problems can be classified into optimization problems, whether from science test or from engineering design,Mathematical model of optimal design and optimal calculating method for a system are described in this paper
天然气偏差因子计算
- 计算天然气偏差因子,包含目前常用的计算方法,有Dak计算、LXF、LXFRMP、XZLXF等模型(Calculation of natural gas deviation factor, including the current commonly used methods of calculation, there are Dak calculation, LXF, LXFRMP, XZLXF and other models)
灭火器配置计算软件V1.1
- 能够计算出建筑物内灭火器配置要求数量的软件!(The fire extinguisher configuration software)
明渠均匀流水力计算
- 水力计算,明渠均匀流水力计算 ,确定渠道尺寸,VB(Hydraulic calculation, calculation of uniform flow force in open channel, determination of channel size, VB)
重力式挡土墙结构计算
- 重力式挡土墙结构计算小程序,根据最新规范,VB(Gravity retaining wall structure calculation procedures, according to the latest specifications, VB)
python科学计算第二版(可编辑)
- 好书,讲解最流行的python计算库,包含numpy、scipy、matlab、opencv等(a good book about the processing massive data by python)
曲线坐标计算
- 实现高速公路或铁路各种曲线的中桩、边桩坐标计算(Coordinate calculation of middle stake and side pile for various curves of expressway or railway)
02卫星星下点轨迹的计算,使用多个坐标系计算
- 可以作为初学者学习卫星的轨迹运算,星下点计算等(You can learn as a beginner track operation of the satellite, subastral point calculation)
有限元应力位移计算
- 基于python 的有限元法应力位移计算(Stress displacement calculation of finite element method based on Python)
极坐标放样参数计算
- 根据Excel表中的待放样点坐标,计算出放样时的所需的角度、距离参数。(According to the coordinates of the points which set in Excel, the required angle and distance parameters are calculated.)
计算lorenz李雅普洛夫指数
- 计算lorenz混沌时间序列的李雅普洛夫指数,程序简单明了,注释清晰。(Calculate the Lorenz Lyapunov exponent)
分析计算电网谐波,得出基波和高次谐波的值
- 单相半波整流电路谐波分析,可以计算谐波的幅值,谐波含量并画图(Single-phase half-wave rectifier circuit harmonic analysis, harmonic amplitude can be calculated, harmonic content and drawing)
计算几何
- 计算几何算法,包括以下内容:目录 ㈠ 点的基本运算 1. 平面上两点之间距离 1 2. 判断两点是否重合 1 3. 矢量叉乘 1 4. 矢量点乘 2 5. 判断点是否在线段上 2 6. 求一点饶某点旋转后的坐标 2 7. 求矢量夹角 2 。。。。。。(Catalog A bit of basic arithmetic 1. the distance between two points on the plane is 1 2. determine whe
潮流计算实验运行程序
- 潮流计算 牛拉法()
相似度计算
- 计算两张图片相似度的一种MATLAB小程序(calculate the similarity of two pictures.)