Tsz Tsun

Last seen: circa un mese fa | Attivo dal 2022

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Domanda

Problem in assigning proper eigevalues in a for-loop
Dear all, I encounter a problem in assigning and plotting the eigenvalues, the final graphs shown 3 separate cosine bands but th...

2 mesi fa | 2 risposte | 0

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Domanda

Question about solving symbolic coupled non-linear equations
Hi all, I have some questions about solving non-linear coupled equations in symbolic form. My code is as follows: syms p q a v ...

3 mesi fa | 1 risposta | 0

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Risposto
Problem with ploting involving function handle
Thanks a lot, it works!!

4 mesi fa | 0

Domanda

Problem with ploting involving function handle
Hi all, I encounter the following error when I want to plot a function involving function handle with symsum, I cannot figure ou...

4 mesi fa | 2 risposte | 0

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risposte

Domanda

Problems with integration using functions
Dear all, I have a problem when doing integration twice with a defined function. My code is as follows: First I define a functio...

6 mesi fa | 1 risposta | 0

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risposta

Domanda

Some problems using map/container with if-else statement in nested for loops
Hi everyone, this is my following code with the use of map and container with if-else statement in nested for loops. I don't un...

8 mesi fa | 1 risposta | 0

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risposta

Domanda

Question on creating dynamic matrix variables
Hi all, I would like to know how to write dynamic matrix variables. For example, I have the following: clear all; n=11 for i=...

10 mesi fa | 2 risposte | 0

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risposte

Domanda

Error using symsum and arrays for summing over array elements
Hi all, I have a problem with using symsum and arrays. For example consider the following code, and I get the error 'Error using...

11 mesi fa | 1 risposta | 0

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Domanda

Problems with a function of matrix
Hi I am new to matlab and I have an error when I write a function of a matrix, here is my code function w = windingNumberCalc...

quasi 2 anni fa | 1 risposta | 0

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Domanda

Dynamic array variables problems
Hi all, I have some troubles in making an dynamic array. My following code is as follow but get an error. N = 10; for k=1...

quasi 2 anni fa | 1 risposta | 0

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risposta

Domanda

Unrecognized function or variable in Matrix element input
Hello all, I am a very new MatLab user and I encounter an error in my code. I am writing enteries into a matrix, in which the en...

quasi 2 anni fa | 1 risposta | 0

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risposta

Domanda

Trapz error in calculating 2D integrals: ORDER contains an invalid permutation index
Hi all, I am very new to matlab and I need to use trapz or cumtrapz to calculate a double integral. Part I of the code calculate...

oltre 2 anni fa | 2 risposte | 0

2

risposte

Domanda

Problems in running for loop on keys on container maps
Hi all, I am very new to matlab and I have some problems in using container map. I have a ketSet with grid index 1,1 1,2 1,3 a...

oltre 2 anni fa | 1 risposta | 0

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risposta

Domanda

How can I store arrays in container maps
Hi all, I am very new to matlab and I have some questions on container map. I would like to know how to store arrays under conta...

oltre 2 anni fa | 0 risposte | 0

0

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Tsz Tsun

Statistica

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