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raymond bryant


Last seen: 5 meses hace |  Con actividad desde 2019

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Training Datastore Error when Training Yolov4 for Object Detection
I have a labeled image dataset created with MATLAB image labeler containing two label classes. I'm trying to train a yolov4 on t...

5 meses hace | 1 respuesta | 0

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How do I configure labeled training data for trainFastRCNNObjectDetector()?
I've created a set of labeled images in Matlab's imageLabeler app and exported them to my work space as a table data object. ...

5 meses hace | 1 respuesta | 0

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Is "Undocumented Secrets of MATLAB Java Programming" by Yair Altman still up to date?
I'm considering purchasing this book to get a better understanding of MATLAB's Java library but it was written in 2011. Does an...

6 meses hace | 3 respuestas | 0

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Why does matrix inversion cause extremely large values to appear in the inverted matrix?
I'm working on making an fea program where I have a stiffness matrix thats 158 x 158. When I do \ to find the displacements, I ...

más de 2 años hace | 2 respuestas | 0

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Populating a vector between upper and lower bound?
I'm trying to simulate a cyclic loading in Matlab by varying strain between a positive upper bound and negative lower bound. Th...

más de 2 años hace | 1 respuesta | 0

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Taking second partial derivative symbolically with diff()
See the attached file to get an outline of what I'm trying to do with my code. The first part of the code builds the equilibriu...

más de 2 años hace | 1 respuesta | 0

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While loop that checks if difference is greater than zero not working
Hello everyone, Here is the basic algorithm: D is incremented. L is incremented until the difference between variables x_cp -...

casi 3 años hace | 0 respuestas | 0

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syms variables being conjugated
I'm working on a homework assignment where I have to prove that the variable "T" cancels out in the final equation. For some re...

alrededor de 4 años hace | 1 respuesta | 0

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Error when calling parameterized function
Here is my main body code: d = .0127; a = .00635; x = d/a; val = scalingfunction(x) Here is my function code: functi...

alrededor de 4 años hace | 1 respuesta | 0

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

alrededor de 5 años hace