DH

Last seen: 20 days ago | Active since 2022

Followers: 0 Following: 1

Programming Languages:
R, MATLAB
Spoken Languages:
English, Korean
Pronouns:
He/him
Professional Interests:
Statistics and Data Analysis, Business, Economics, and Finance, Statistics

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Answered
Indexing of fresh array in one line without intermediate variable.
Hope this helps. interp1(Func(1:10), 2:3)

1 year ago | 0

Answered
How to solve a simple symbolic identity?
Thank you VBBV. Based on your reply, I wrote the following code: syms w0 a b t m F0; eqn = 2*b*w0*cos(w0*t) - 2*a*w0*sin(w0...

2 years ago | 0

| accepted

Question

How to solve a simple symbolic identity?
I have the following identity. The solution is . I wrote the following code. syms w0 a b t m F0; eqn = 2*b*w0*cos(w0...

2 years ago | 2 answers | 0

2

answers

Question

Symbolic rewriting of trigonometric functions with a exponential function.
I use MATLAB2023a with symbolic math toolbox. I want to rewrite a symbolic equation by summing several cosine and sine terms. ...

2 years ago | 1 answer | 0

1

answer

Question

Solving exact ODE and fplotting a solution curve.
I use MATLAB 2023a with the symbolic math toolbox. I am trying to solve the following exact ODE with an initial condition and p...

2 years ago | 1 answer | 0

1

answer

Question

Code for solving first-order ode with symbolic initial condition
I am very new to MATLAB, and writing MATLAB code for solving the problem #20 of Section 1.1 in Kreyszig (2011). Problem #20 is ...

2 years ago | 1 answer | 0

1

answer