Answered
Saving an interpolated function to an m-file
Hi, To my understanding, you want to save the custom interpolation as function to be available for further evaluation. For ...

6 years ago | 0

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Answered
MATLAB was running for a long time before warning me there is an error
Hi, In the code you have written for deltaP = 200 is encountering the case of INF in the expression. The issue can be becau...

6 years ago | 0

Answered
Reduce Storage Space of .mat files
Hi, MATLAB by default stores the mat file with -v7.3 version compression. In your case, you are saving a structure which adds...

6 years ago | 0

Answered
how to improve detectCheckerboardPoints performance
Hi, Currently the detectCheckerPoints doesn’t support both parallel computing and GPU computing. As detectCheckerboardPoint...

6 years ago | 0

Answered
couldnt install matlab on d drive
Hi, As mentioned by Walter, the issue is not related to the drive that you are trying to install. It might be due to any of t...

6 years ago | 0

Answered
How do I compute the gradient of a convolutional neural network with respect to a given input image?
Hi, The dlgradient can be used for computing the gradient.

6 years ago | 0

Answered
clear all output code
Currently you cannot programmatically set the clear output in Live Editor. There are only two ways to do this. First, the one yo...

6 years ago | 8

Answered
How to calculate % CV using "nlparci"
You can refer to following which explains the ways to calculate the CV using nlparci function. https://www.mathworks.com/matl...

6 years ago | 0

Answered
Will more CPUs improve the speed of the linsolve function?
Yes, the linsolve function include multithreaded implementation. Hence with the increase of number of cores the efficacy of the ...

6 years ago | 0

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Answered
Matlab input datarate COM-Port
MATLAB can log data at 10Mbit/s. But data logging also is dependent on the hardware and processing steps involved.

6 years ago | 0

Answered
Is it possible to predict a projectile's trajectory using a neural network?
Kalman filter and Bayesian filters are robust as they can reduce errors by integrating the priors. Any fundamental time series n...

6 years ago | 1

Answered
to get the licence file path
The link below explains in detail where to find your license file. https://www.mathworks.com/matlabcentral/answers/99147-where...

6 years ago | 0

Answered
Why sets Matlab automatically the activation functions for a neural network like this?
As mentioned by others thats the default setup in MATLAB. Coming to comparision between different activation functions. It i...

6 years ago | 0

Answered
Model Predictive Contol (MPC) - set Path/Trajectory for Quadcopter
You can refer the following Non-Linear MPC example for trajectory optimization https://www.mathworks.com/help/mpc/ug/trajecto...

6 years ago | 0

Answered
Regression of a vector in a optimization problem
As mentioned by Torsten, lsqcurvefit can be used to obtain a vector as a result of the regression. But those values use the enti...

6 years ago | 0

Answered
how to totally match two images from heterogeneous stereo cameras.
Rectification of an Image is the transformation used for projecting the images onto common image plane. This would make the epip...

6 years ago | 0

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Answered
Does Matlab make an automatic normalization for the input of a network?
Most of the neural network creation functions in the toolbox, like feedforwardnet, automatically assign processing functions to ...

6 years ago | 0

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Answered
Using fscanf does not output a two-dimensional array
As mentioned by Stephen Cobeldick the text file has 4 elements in the 353th line and cannot be parsed. Also, try using the texts...

6 years ago | 0

Answered
How to detect brightness of the image and adjust automatically?
If the files are sequentially named, then you can read them using the following code. path_directory='folder_name'; % 'Fol...

6 years ago | 1

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Answered
problem with combine features extraction code
The main issue is the system is running out of RAM memory. These can be avoided by reducing the number of variables and use al...

6 years ago | 0

Answered
How to change the words to English
If your search results are in Chinese then you need to change the browser settings. If the MATLAB is displaying in Chinese. The...

6 years ago | 1

Answered
Can I use the deep learing toolbox to find relationship between input and response?
I understand that you are using a sequential temperature input, in which case you can use LSTM network of the deep learning tool...

6 years ago | 0

Answered
How would I plot this using step sizes (h values) of 0.5, 0.1, and 0.05?
You can use nested for loop for plotting. For this case h= [0.5,0.1,0.05]; pre_color =['g','b','r']; hold on; for i = ...

6 years ago | 0

Answered
How to setup Search Path in Matlab Online Environment?
MATLAB online is designed for students to be able to access MATLAB from any computer with an active Internet connection, and all...

6 years ago | 0

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Answered
Using curve fitting with solve function
I_sc value is an object of the sfit. The solve function requires a polynomial expression. Using the attributes(coeffvalues,coeff...

6 years ago | 0

Answered
How to convert timeseries to array
Changing the setting “save format” in the To Workspace block to Array should work. Another work around would be to use the outpu...

6 years ago | 0

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How can I remove distortion from video files?
A video file can be undistorted by looping through each frame and undistorting them . vision.VideoFileReader() function will cr...

6 years ago | 0

Answered
Integrate a 2D griddedInterpolant wrt one variable
The integral function in MATLAB does Numerical Integration and is the approximate computation of an integral using numerical tec...

6 years ago | 0

Answered
I am try to put a stop button in app designer
Using the callback property of the pushbutton you can change the condition of the of the code to stop/pause and resume the code....

6 years ago | 0

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Answered
trainingData from objectDetectorTrainingData
In the objectDetectorTrainingData function, the WriteLocation argument is by default set to pwd and in the present release it ca...

6 years ago | 0