photo

John Smith


2014년부터 활동

Followers: 0   Following: 0

메시지

통계학

  • Thankful Level 1

배지 보기

Feeds

보기 기준

질문


MATLAB's fsolve function
I'm currently trying to understand MATLAB's fsovle function. I have two simultaneous equations and if I take an initial guess qu...

7년 초과 전 | 답변 수: 1 | 0

1

답변

질문


Picking eigenvalues below a certain value.
I have a problem where I have, lets say 1000 2x2 random matrices distributed with mean 0 and variance 1. I have to find the eige...

대략 8년 전 | 답변 수: 1 | 0

1

답변

질문


Adjusting histogram bin width.
I have a histogram with a large range of data. It can run up to figures of 10^135(not many), these figures however are largely i...

9년 초과 전 | 답변 수: 2 | 0

2

답변

질문


Need help on using ODE45
I'm trying to solve the following ODE dx(1)/dt = k1 (1 + k(2)x(3)) − x(1)x(2)^2 − k(3)x(1), dx(2)/dt = x(1)x(2)^2 − x(2) +...

9년 초과 전 | 답변 수: 1 | 0

1

답변

질문


Extracting eigenvalues and its eigenvector from a list.
Suppose I have a list all eigenvalues and their corresponding eigenvectors. Is there such a function in MATLAB that allows me to...

9년 초과 전 | 답변 수: 1 | 0

1

답변

질문


writing out equation in matlab with summation.
I am trying to solve a simultaneous equation in MATLAB and to write this function down I needed to use symsum. So for example...

거의 10년 전 | 답변 수: 0 | 0

0

답변

질문


Solving simultaneous equations numerically
I have two equations that need to be solved numerically, I can't write out the equations explicitly but they are both of the for...

거의 10년 전 | 답변 수: 2 | 0

2

답변