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Abhaya


Last seen: Today |  Active since 2024

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Answered
Train a neural Network with a Table input
Hi @Mauritz Wilshusen, To use data from a table containing cell arrays in a neural network, you need to convert the data into a...

1 dag ago | 0

Answered
How to load pre trained agent model and simulation by using it?
Hi Ryunosuke, To load and simulate a pre-trained Reinforcement learning model, please follow the steps given below. Load the p...

1 dag ago | 0

Answered
Thread implemented in MATLAB in a timer
Hi Claire, I understand that you want to run two processes in parallel: one for a camera function and another for a robot funct...

2 dagen ago | 1

| accepted

Answered
Array indices must be positive integers or logical values
Hi Veronica, I understand that you are trying to deploy the neural network 'net' in MATLAB App Designer. However, the error mes...

2 dagen ago | 0

Answered
Define Gaussian point spread function
Hi LM, Based on my understanding, you want to define a Gaussian point spread function (PSF) using the amplitude, sigma, and mea...

3 dagen ago | 0

Answered
How to show hyperplane in SVM for multiclass classification(fitcecoc)
Hi Sanjib, I understand you want to create a visualization of the hyperplanes for the multiclass classification to illustrate t...

4 dagen ago | 0

Answered
How to use setwb?
Hi John, The error message Index exceeds the number of array elements (12) indicates that the size of the second input, [bestIW...

4 dagen ago | 0

Answered
Fit periodic sinusoidal data with offset (fittype sin1 vs same equation)
Hi Kenneth, I understand you are trying to fit periodic sinusoidal data using the equation: a1 * sin(b1 * x + c1) + d1. This m...

5 dagen ago | 0

Answered
Newline in stackedplot XTickLabel
Hi Daniel, I understand that you are trying to add a new line to “XTickLabel” values using character vector ‘\newline’. To ac...

ongeveer 2 maanden ago | 0

Answered
Why does the axis 'Position' property not return the correct values after the size and position are changed?
Hi Peter, I understand you are getting the same results for “Position” property of “axes” even after setting the x-axis and y-...

ongeveer 2 maanden ago | 0

Answered
The frequency axis for the PSD of a signal
Hi Mawe, I understand you want to find the frequency axis for the Power Spectral Density (PSD) of a signal, spanning from ‘-fs/...

ongeveer 2 maanden ago | 0

Answered
why simulink model create a roundf() function in code generating process and how it used?
Hi, The ‘roundf’ function is a standard part of the C library, defined in the <math.h> header. It takes a floating-point val...

ongeveer 2 maanden ago | 0

Answered
How to save mat files as h5 files?
Hi Gordon, I understand that you want to convert a 1x1 struct with 70 fields, to an H5 file using ‘h5write’ function. However,...

ongeveer 2 maanden ago | 0

Answered
How I got a and b value from cftool in MATLAB
Hi Jayabrata, I understand you're trying to determine the coefficients 'a' and 'b' from a custom equation using MATLAB's curve ...

ongeveer 2 maanden ago | 0

Answered
How to write code for entropy between two vectors?
Hi Nazila, To calculate the joint entropy between vectors ‘x’ and ‘y’, you can refer to the steps given below: Compute the j...

2 maanden ago | 0

Answered
Copy of an handle object
Hi Alessandro, To copy the properties that contain handles, it is essential to create a new default object of ‘handleClass’ an...

2 maanden ago | 0

Answered
Smoothing data without span
Hi Aylin, The span determines the number of data points used to compute the smoothed value. It can be specified as either an i...

2 maanden ago | 0

Answered
codegen error at predict function
Hi Kwanghyun, I encountered a similar issue when trying to use a saved model in MATLAB R2021a. I tried loading and saving the ...

2 maanden ago | 0

Answered
EXPORT OUTPUT TO READABLE .PRJ FILE
Hi Aiman, The extra double quotes in your text are caused by the ‘QuoteStrings’ property of the ‘writecell’ function. By defau...

2 maanden ago | 0

Answered
How to plot pie chart of different size on map?
Hi Jonathan, In MATLAB, you can create multiple pie charts of different sizes using the MATLAB ‘axes’ and ‘pie’ functions. ...

2 maanden ago | 0

Answered
Could anyone explain MBD in software development process V-shape model?
Hi @galaxy, In Model-Based Design, the testing processes of SIL (Software-in-the-Loop), PIL (Processor-in-the-Loop), and HIL (...

2 maanden ago | 0

Answered
csapi with multiple consecutive coordinates
Hi Pelajar, The MATLAB ‘csapi’ function is used to generate a spline from given ‘x’ and ‘y’ coordinates, and the resulting spl...

2 maanden ago | 0

Answered
The code returns a value in the form of "theta_3b(x, z) =.". How can I get this to return just theta_3b=
Hi Clayton, The variable ‘theta_3b’ derives its type from variable ‘C_nomp6’, which is of type ‘symfun’. This is why, when you...

2 maanden ago | 0

Answered
How do i plot this solutions?
Hello Benneth, The issue you are experiencing arises because the second argument of the MATLAB 'fplot' function is a cell arra...

2 maanden ago | 0

Answered
problem in plot of given equation
Hi Shiv, The error you are encountering occurs while adding the vectors‘df’,‘zfc’, and‘zfs’, which have different sizes. Speci...

2 maanden ago | 0

Answered
How to combine multiple GF arrays into 1 big GF array
Hi Nick, To combine multiple GF arrays either vertically or horizontally, you can use MATLAB's built-in functions. Here's how ...

2 maanden ago | 0

Answered
Defining vertical stiffness and damping for fiala tire model
Hi Shishir, The Simulink ‘Fiala Wheel 2DOF’ block is designed as a simplified tire with capabilities for lateral and longitudin...

3 maanden ago | 0

Answered
I want to integrate multiple files containing C Codes in a simulink model. All the files have multiple C functions which are called into other files too. How can it be done?
Hi Sanjay, You can integrate existing C code into Simulink using the C Caller block. To specify source code and dependencies, ...

3 maanden ago | 0

Answered
Closed b-spline
Hi Priyabrata, To create a closed B-spline curve of degree ‘k-1’, you need to append the initial ‘k-1’ points of the x and y v...

3 maanden ago | 0

Answered
Why do i keep get the message "Index expression out of bounds" ?
Hi Hung, I encountered a similar issue when using a Simulink ‘Mux’ block alongside a ‘MATLAB Function’ block. The error occurs...

3 maanden ago | 0

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