Riccardo

Last seen: 6 months ago | Active since 2024

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Computing velocity with Forward Euler method
Hi, I'm trying to compute the velocity evolution in time of an object being pushed by expanding gas. I'm using a forward euler ...

6 months ago | 1 answer | 0

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answer

Question

Hyperparameter optimization fitrnet not working
Hi, I'm trying to optimize the hyperparameters of a NN regression but I get an error regarding the inputs i give to the functi...

7 months ago | 1 answer | 0

1

answer

Question

H1 H2 Hv estimators all the same
Hi, I'm trying to analyse a response to impact of a fixed structure. I have a force signal recorded by a load cell on the hammer...

7 months ago | 2 answers | 0

2

answers

Question

Multi variable prediction LSTM
Hi, I am trying to train a network on a dataset. I would like to predict the coefficients of a spline that represent a contact ...

8 months ago | 1 answer | 0

1

answer

Question

Deconvolution creates new peaks
Hi, I'm trying to remove some noise on an accelerometer signal, this is mounted on the back of a hammer and I would ideally posi...

8 months ago | 1 answer | 0

1

answer

Question

Removing noise from impulse
Hi, I'm trying to perfom some analysis on a signal recorded from a load cell during an hammer strike. The strike is repeated wit...

9 months ago | 0 answers | 0

0

answers

Question

Solving non linear system with fsolve
I'm trying to solve a system of non linear equations: Each element of the matrix R is multiplied by the boltzmann constant so...

11 months ago | 3 answers | 1

3

answers

Question

HOw to find displacement integrating velocity?
Hi, i need to find the displacement of a moving object x(t) knowing its velocity as a function of the displacement itself v(x). ...

12 months ago | 1 answer | 0

1

answer