-
优化设计
利用ANSYS APDL 进行结构优化设计(Structural optimization design)
- 2017-12-14 10:46:45下载
- 积分：1
-
神经网络逼近股票收盘均价
说明： python编写，实现股票预测，在anaconda下运行(Python compiles, realizes stock forecast, and runs under Anaconda)
- 2019-06-14 15:02:08下载
- 积分：1
-
关于鸟的心，时钟的一些有趣的节目，等等，别人做的，就…
一些有趣的程序，有鸟，表，心等，是别人做的，在这用下而已！-some interesting programs about bird ,heart ,colock,and so on,made by others,just for use here!
- 2022-07-09 19:56:45下载
- 积分：1
-
wwfsx_9.8
计算含间隙接触力，：应用 ＢＰ神经网络建立了磨损率与接触应力、滑动速度和材料硬度之间的非线性关系模型，并对该网络模型进行了验证和测试，结果表明，训练良好的神经网络模型能够准确反映样本所蕴含的内在磨损规律，且具有较好的预测效果。(Calculated contact force, with clearance: wear rate based on BP neural network was established with contact stress and sliding velocity and material model, the nonlinear relationship between hardness and the network model are verified and testing, the results show that the well trained neural network model can accurately reflect the samples contained inner wear rules, and has good prediction effect.)
- 2018-10-06 16:48:11下载
- 积分：1
-
这是本科铁道方向课程设计的一个简单的计算程序，用于计算实现轨道“统一公式”...
这是本科铁道方向课程设计的一个简单的计算程序，用于计算实现轨道“统一公式”-Calculate the formation
- 2023-07-25 09:05:02下载
- 积分：1
-
VWAP-bands-indicator-for-MetaTrader-5
Indicator Mt4 WVAP Bands
- 2019-03-29 03:01:27下载
- 积分：1
-
nype
说明： 自建词典的开发界面和底层数据库操作整个包上载(The development interface of the self-built dictionary and the operation of the underlying database for the whole package upload)
- 2018-12-24 11:52:35下载
- 积分：1
-
VSG
说明： 基于Matlab R-2018a版本搭建的虚拟同步发电机(VSG)三相离网变负载逆变器仿真，功率外环采用VSG控制，内环采用电容电压和电感电流双PI控制，仿真输出三相电压波形良好，输出频率跟踪也很理想。更详细的模块搭建步骤讲解可参考2018年华北电力大
学Sara Yahia Altahir Mohamed的博士学位论文《微电网并联运行虚拟同步发电机控制策略研究》P18页，Fig.2-8 Overall control of VSG.(Based on MATLAB r-2018a version of virtual synchronous generator (VSG) three-phase off grid variable load inverter simulation, the power outer loop adopts VSG control, the inner loop adopts double PI control of capacitor voltage and inductance current. The simulation output three-phase voltage waveform is good, and the output frequency tracking is also reasonable. For more detailed explanation of module construction steps, please refer to Sara Yahia altahir Mohamed's doctoral dissertation "Research on control strategy of virtual synchronous generator in parallel operation of microgrid" in 2018, page P18, fig.2-8 overall control of VSG.)
- 2021-01-14 19:58:48下载
- 积分：1
-
.cpp文件。输入中序表达式，可以计算10以内的整数四则混合运算。思路是用中序转后序，再进行计算。...
.cpp文件。输入中序表达式，可以计算10以内的整数四则混合运算。思路是用中序转后序，再进行计算。-. cpp file. Input sequence expression, can be calculated within 10 4 mixed-integer calculations. Idea is to be used in sequence after sequence, and then calculated.
- 2022-01-24 13:58:25下载
- 积分：1
-
本程序是基于灰色预测理论的灰色预测的算法实现
本程序是基于灰色预测理论的灰色预测的算法实现-This procedure is based on the gray gray prediction theory prediction algorithm
- 2022-05-20 05:15:48下载
- 积分：1
|
联系客服（QQ：3324461878）
