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Dingyu Xue


Last seen: 3 jours il y a Actif depuis 2002

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Professor, Control Engineering Faculty of Information Science and Engineering Professional Interests: control theory, simulation, MATLAB in education

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课程课件:MATLAB/Simulink:编程、计算与仿真
教材课件:薛定宇著. MATLAB/Simulink实用教程:编程、计算与仿真(第2版). 清华大学出版社,2025

3 jours il y a | 7 téléchargements |

0.0 / 5

A soumis


Courceware: MATLAB and Simulink in Action (English Version)
The courseware for book. Xue D Y and Pan F. MATLAB and Simulink in Action. Programming Scientific Computing and Simulation. Spri...

5 jours il y a | 9 téléchargements |

5.0 / 5
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A soumis


FOTF Toolbox
FOTF Toolbox now fully support irrational systems

11 mois il y a | 44 téléchargements |

4.8 / 5
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Multisolve
Solve matrix equations with multiple solutions

11 mois il y a | 1 téléchargement |

0.0 / 5

Question


Is this a bug in double precision data type?
Try this n=7; eye(n)*inf+ones(n) I got ans = Inf NaN NaN NaN NaN NaN NaN NaN Inf NaN NaN NaN ...

plus de 6 ans il y a | 1 réponse | 0

1

réponse

Question


Is it possible to convert the whole Simulink model into a state space one?
Dear friends In fact I am thinking of simulate a system, whose terminal information at t_k is known, and the information at t_0...

plus de 6 ans il y a | 1 réponse | 0

1

réponse

Question


an error in new versions? triognometric function of A*t
Please run the following code in MATLAB R2017a A1=simplify(A1), A2=simplify(A2) A=[-7,2,0,-1; 1,-4,2,1; 2,-1,-6,-1; -1,-...

plus de 8 ans il y a | 1 réponse | 0

1

réponse

Question


A bug im simplify in the new Symbolic Toolbox?
Dear developpers Recently I run my codes in my book in the new versions of MATLAB if true A=[-7,2,0,-1; 1,-4,2,1; 2,-1,-6...

plus de 8 ans il y a | 2 réponses | 0

2

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problems in accuracy assessment
Dear friends I tried continued fractiona approximation to pi, and got the following rational approximation 124496998874578...

environ 11 ans il y a | 1 réponse | 1

1

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Question


A possible bug in symbolic limit function regarding complex entities?
The code I tried >> syms z; F=1/(z-1)^2+3/(z-1)+5/(z+1i)+6/(z-1i)^2+1/(z-2)^2+1/(z-2) % original function, f1=(z...

environ 11 ans il y a | 1 réponse | 1

0

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Question


Problems with Simulink to eps
Dear colleagues Probably from MATLAB 2012b, the exporting of Simulink to eps file is changed. The following command is OK bor e...

environ 12 ans il y a | 1 réponse | 0

0

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OptimPID: an optimal PID controller design interface
OptimPID is a MATLAB based interface and it can be used to optimize PID parameters

presque 14 ans il y a | 8 téléchargements |

4.9 / 5
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Feedback Control Systems
Companion Software

environ 17 ans il y a | 4 téléchargements |

4.8 / 5
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graphics_tools
A graphics toolkit, Graf_Tool() which can be used to process and edit graphics.

environ 17 ans il y a | 1 téléchargement |

5.0 / 5

A soumis


CtrlLAB
CtrlLAB provides a graphical interface to perform feedback system analysis and design.

environ 17 ans il y a | 5 téléchargements |

4.2 / 5

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Improved Algebra files
Comput roots and polynomial functions with high accuracy.

plus de 23 ans il y a | 2 téléchargements |

3.2 / 5