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Lucas Resende


Last seen: 5 mesi fa |  Attivo dal 2022

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Domanda


Need help to make a ode function asign a value
Hello everyone, I am trying to integrate a function with Ode45, but I'm having trouble making the function identify a value. I'l...

5 mesi fa | 3 risposte | 0

3

risposte

Domanda


Problem isolating and finding out a function maximum value
Hello there. So, I'm having trouble trying to isolate three different functions and obtaining their maximum value. Bellow follow...

5 mesi fa | 1 risposta | 0

1

risposta

Domanda


Trouble formulating Range Kutta
Hello there, I'm having trouble coming with a way to solve this resolving range Kutta, to give me a graphic using the commented ...

10 mesi fa | 1 risposta | 0

1

risposta

Domanda


How do I remove vertical lines in graphs?
I have generated these graphs with this vertical lines, how do I remove them? When I generated with the same code in octave, the...

11 mesi fa | 2 risposte | 0

2

risposte

Domanda


Trying to plot a temperature distribution and generate a temperature contourn!
Good night t all! I'm trying to plot the temperature distribution of a problem of 2 dimensional heat transfer on a thin plate, w...

oltre un anno fa | 1 risposta | 0

1

risposta

Domanda


I'm having trouble plotting the temperature field for a thin plate with border temperatures known.
Hello everyone, i'm having trouble plotting the temperature distribution for a 2d heat transfer in a thin plate, with border tem...

oltre un anno fa | 2 risposte | 1

2

risposte

Domanda


I'm having trouble with ode45. It keeps getting the "not enough input arguments" error.
I'm trying to solve the problem 3.10.1 from the book Engineering Vibrations, from Inman, but I keep getting the ''not enough inp...

quasi 2 anni fa | 1 risposta | 0

1

risposta

Domanda


Having problem with a infinite double sum
I'm having a problem trying to code this infine double sum A, b, x, y and q0 are known values. My problem is specificaly tryi...

circa 2 anni fa | 2 risposte | 0

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