Delprat Sebastien

Univ de Valenciennes

Last seen: 14 días hace | Con actividad desde 2001

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continuationProcedure
The Continuation Procedure Toolbox allows performing continuation procedures for instance to solve complex BVP that arise in so...

8 días hace | 3 descargas |

Enviada

Iterative Display
This toolbox allows accelerating the graphic plotting within loops or iterative code

2 meses hace | 17 descargas |

Respondida
How to take the average every 4 data points?
There is a smooth function y=smooth(x,4)... Simple and should be enough.

5 meses hace | 0

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How to fully use the CPU of my PC?
There are several answer to optimize code: Always prealocate vectors (do not let an array increase within a loop, prealocate th...

5 meses hace | 0

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Why does 'Help' Documentation in MATLAB R2020a not work when the Proxy server is enabled?
I'm using Matlab 2024a. I performed all the test listed here and the documentation windows remains empty. Modifying the jar file...

6 meses hace | 0

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How to redirect stdout to a text box in a UI?
Here is a Piece of Code that works using Events clearvars close all clc % Create a process pProcess = System.Diagnostics...

10 meses hace | 0

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Feature request: multi-dimensional feature input layer for dlNetwork
This is a feature request for deep network : Why can't we input multidimensional input features in an inputFeatureLayer ? They ...

más de 1 año hace | 1 respuesta | 0

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rlVectorQValueFunction with a custom Network for a DPQ agent
Question in short: how to design a DQN agent that uses a rlVectorQValueFunction critic based on a custom dlnetwork for an enviro...

más de 1 año hace | 1 respuesta | 0

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Simulink arduino : compile unmodified code at every run
I'm using an arduino MEGA 2650 + simulink model in external mode with the "Simulink Arduino package". It works fine. However,...

casi 2 años hace | 1 respuesta | 0

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Enviada

Excel manipulation through Active X
This code provides an object to demonstrate how to automate Excel from Matlab.

alrededor de 2 años hace | 1 descarga |

Enviada

Microsoft Access though COM
This code demonstrate how to create a database, open a dbf file, perform query in Microsoft Access from Matlab.

alrededor de 2 años hace | 1 descarga |

Respondida
How can I read a *.dbf file using the database toolbox?
Anna, could your share your code snippet to open a dbf file. Even if its slow, I would be very interested.

alrededor de 2 años hace | 0

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How can I tune my PID controller using Ziegler Nichols?
Please stop using ziegler nichols. This method has been created a whole ago when computers were not available. It is only intend...

alrededor de 4 años hace | 0

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Algebraic loop in LQR state feedback control system?
The algebraic loop does not depends on continous ou discrete nature of the process, but on the direct transfert of the input to ...

alrededor de 4 años hace | 0

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Finding out lag in signals
One approach is to find the max of the signals correlation. Alternatively, there is a finddelay function (cf doc) Here is some ...

alrededor de 4 años hace | 0

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"Or" statement and "not equal to" signal
% find rows that does not contains 4 in col 1 & 2 rowOk=(M(:,1)~=4) & (M(:,2)~=4) % Use logical indexing to keep these row m=...

más de 4 años hace | 0

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Create a .avi through VideoWriter
Well everything is in the doc and that's very easy. It is writeVideo. Z = peaks; surf(Z); axis tight manual set(gca,'next...

más de 4 años hace | 1

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Are there any options to resize/replicate the matrices/vectors between layers of a deep network?
I did a custom reshape layer for that purpose. Read the custom layer doc, it is very simple.there is however a very big limitati...

casi 5 años hace | 0

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Is it possible to use Alexnet to classify multiple objects in a single image?
You need to use another kind of network. Basically a so called Fast-R network will reuse an existing network (Alexnet for instan...

casi 5 años hace | 0

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How to add more datasets into pre-trained network in the deep learning process
I'm not sure this is possible, what ever the Deep-learning framework you are using: the network has been trained to classify ima...

casi 5 años hace | 0

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I have multiple jpeg or tiff images with timestamps as their names from a high frame rate camera. I want to extract their time stamps in an the list format without the .tiff or .jpeg extension. Kindly help
You may use fileparts to retrieve the name and extention: [filepath,name,ext] = fileparts(filename) https://fr.mathworks.com/h...

casi 5 años hace | 0

Respondida
Two Issues about MATLAB's Official Example of GAN
A few other tips for improving performances. 1) One-sidded label smoothin In order to improve the stability, it is also advise...

casi 5 años hace | 0

Respondida
Two Issues about MATLAB's Official Example of GAN
I also think that the iteration number should only be increased if the iteration takes places (obvious). This may be usefull for...

casi 5 años hace | 0

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I have to digitize this image(Contour Map) for Grid of 0.1x0.1 .
You may download the open source Hybrid Vehicle Simulation software called Advisor (initialy developped by NREL). Available on s...

casi 6 años hace | 0

Respondida
how to generate deep dream data from own Images ?
Unfortunately, due to Mathworks copyright, I cannot disclose the source code of their functions. If you follow the steps detai...

más de 6 años hace | 0

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how to generate deep dream data from own Images ?
In the deepDreamImageLaplacianNorm2.m you must not comment the gradient ascend *%* X = X + gradient * stepSize; ...

más de 6 años hace | 0

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Deep dreaming animation for Matlab
Generate colorfull deepdream image by adding clipping to the original Matlab deepdream function

más de 6 años hace | 1 descarga |

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how to generate deep dream data from own Images ?
Please look at the following code https://fr.mathworks.com/matlabcentral/fileexchange/66710-deep-dreaming-animation-for-matlab...

más de 6 años hace | 0

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How to display Deep dream image from jpg ?
Please look at the following code https://fr.mathworks.com/matlabcentral/fileexchange/66710-deep-dreaming-animation-for-matlab...

más de 6 años hace | 0

Respondida
How to Increase Deep Dream image generation speed ?
Basically, install the GPU coder. By default, most of the neural network function will use your GPU instead of CPU. Expect to re...

más de 6 años hace | 0

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Delprat Sebastien

Univ de Valenciennes

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