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Matlab
课程设计中首先采用Ising model的思想建立一个二维的模型,然后利用重要性抽样和Monte Carlo方法及其思想模拟铁磁-顺磁相变过程。计算了顺磁物质的能量平均值Ev、热容Cv、磁化强度M及磁化率X的值,进而研究Ev、Cv、M、X与温度T的变化关系并绘制成Ev-T图、Cv-T图、M-T图、X-T图,得出顺磁物质的内能随着温度的升高先增大而后趋于稳定值;热容Cv、磁化率X随着温度的升高先增大后减小;磁化强度M在转变温度Tc处迅速减小为零,找出铁磁相变的转变温度Tc大约为2.35(First of all, curriculum design idea of the Ising model used to establish a two-dimensional model, the importance of sampling and then use Monte Carlo simulation methods and their idea of ferromagnetic- paramagnetic phase transition process. Paramagnetic material calculated average energy Ev, heat capacity Cv, magnetization M and susceptibility X value, and then study Ev, Cv, M, X and temperature changes in the relationship between T and plotted into Ev-T map, Cv- T diagram, MT map, XT maps drawn paramagnetic material can be increased as the temperature increased and then stabilized value heat capacity Cv, magnetic susceptibility X as the temperature increases after the first minus small magnetization M in the transition temperature Tc decreases rapidly to zero Department to identify ferromagnetic phase transition around the transition temperature Tc for 2.35)
- 2009-04-03 21:09:28下载
- 积分:1
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EdwardsAndDurkinModel
The program uses Sonnet or SonnetLite (the free version) to perform electromagnetic simulation on a probe fed, rectangular patch antenna. The design of the antenna is modified between Sonnet simulations. This design modification, simulation cycle is repeated until the antenna performs as intended.
- 2010-01-20 06:40:13下载
- 积分:1
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tspso
一种带极值扰动的简化粒子群优化算法。算法思想来自中国人,本人自己编的程序(A disturbance with extreme simplification of particle swarm optimization. Algorithm ideas come from the Chinese, I own series of programs)
- 2011-06-04 16:07:51下载
- 积分:1
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FH
说明: 跳频系统的同步simulink仿真(R2010b)(Synchronous hopping simulink simulation system)
- 2014-03-25 12:06:19下载
- 积分:1
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rengong-mayi-MATLAB
说明: 此源码是对人工蚁群算法的一种实现,用于无约束连续函数的优化求解,仅供学习参考。(This source code is an implementation of artificial ant colony algorithm for unconstrained optimization of continuous functions to solve the learning reference purposes only.)
- 2011-03-07 09:52:34下载
- 积分:1
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DLang_part1
D 语言 2.0 编程参考手册 (上) 中文版(D Programming Language 2.0 Reference Manual (on))
- 2011-02-12 09:59:49下载
- 积分:1
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TheFirstP
比较使用的Win32 Application程序。
是一个典型的Win32 Application程序实例。(compare the Win32 Application procedures. Is a typical example of Win32 Application procedures.)
- 2007-03-13 15:51:43下载
- 积分:1
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Code
Simulations for adaptive beamforming
- 2014-09-22 07:34:26下载
- 积分:1
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zuisuxiajiangfa
用FORTRON程序编的最速下降法,用来解决无约束规划问题(With FORTRON program compiled the steepest descent method, which is used to solve the unconstrained programming problem)
- 2012-09-13 17:46:57下载
- 积分:1
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generator_simulation
MATLAB 关于交流电机及其故障仿真程序,清华大学博士生做的同步发电机故障诊断实验(MATLAB simulation program about ac motor and its failure, tsinghua university doctoral student of the synchronous generator fault diagnosis experiment)
- 2014-12-23 08:49:26下载
- 积分:1