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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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MFCspeech
基于MFCC的语音识别仿真系统,文件中带有完成语音识别训练的源代码.(Simulation-based MFCC speech recognition system, the file with complete source code for speech recognition training.)
- 2010-10-09 17:04:14下载
- 积分:1
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PLane-beam
由于matlab具有强大的矩阵运算优势,运用matlab计算平面梁的有限元方法(As a powerful matrix calculation matlab edge calculated using matlab finite element method for plane beam)
- 2010-06-02 19:48:03下载
- 积分:1
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PFCdelay
预测函数控制作为第三代的MPC。是一种优秀的控制算法,此程序针对大惯性,大时滞对象实现了准确的控制,并且有详尽的程序注释,还原下载(As a third-generation predictive function control of MPC. Is an excellent control algorithm, this procedure for large inertia, large delay to achieve a precise control of the object, and a detailed program notes, reduction downloads)
- 2014-01-01 14:47:47下载
- 积分:1
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finitedif
地震波有限差分matlab模拟程序,输出可以为SGY格式,模拟地震波在地下介质中的传播(Seismic wave finite difference simulation program matlab, the output can be SGY format, simulate the propagation of seismic wave in underground medium
)
- 2014-01-07 09:15:58下载
- 积分:1
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toolbox_simulated_annealing.tar
toolbox of matlab code for simulated annealing
with detailed describtions
- 2012-12-03 18:01:48下载
- 积分:1
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APClustering
APCLUSTER Affinity Propagation Clustering (easy to usemodify, but no sparse capability)
- 2010-09-06 11:02:53下载
- 积分:1
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fiber-laser-new-letters
光纤激光器相关文献,文章描述了光纤激光器的一些最新进展,适合有关领域的研究人员研究时作参考。(fiber laser)
- 2014-11-11 20:55:00下载
- 积分:1
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MVDR
This Program simulates the MVDR beamformer which is useful for beginners.
- 2014-01-25 18:16:38下载
- 积分:1
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Anfis
说明: pid自适应模糊控制算法matlab代码(Anfis pid contrller simulink matlab code)
- 2020-04-13 21:01:47下载
- 积分:1