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Answered
Storing the Y value of a known X value
Hi @Aero32, If the flipped data has length N and index Starts is found in the flipped data, the corresponding index in the orig...
Storing the Y value of a known X value
Hi @Aero32, If the flipped data has length N and index Starts is found in the flipped data, the corresponding index in the orig...
2 months ago | 0
Answered
Delete overlapping ranges between time tables
Hi, This is a classic interval subtraction problem. For each interval in 'A', remove any overlaps with intervals in 'B'. Below...
Delete overlapping ranges between time tables
Hi, This is a classic interval subtraction problem. For each interval in 'A', remove any overlaps with intervals in 'B'. Below...
2 months ago | 0
Answered
Error in running GUI
Hi @poor kitty, The error occurs due to the following line in the code: switch app.selectedButton.Text Here, 'selectedBut...
Error in running GUI
Hi @poor kitty, The error occurs due to the following line in the code: switch app.selectedButton.Text Here, 'selectedBut...
2 months ago | 0
Answered
how to get x and y components of normal vector of curve like this??
Hi @Turbulence Analysis, I understand that the goal is to compute the the X and Y components of the normal vector to a given cu...
how to get x and y components of normal vector of curve like this??
Hi @Turbulence Analysis, I understand that the goal is to compute the the X and Y components of the normal vector to a given cu...
2 months ago | 0
Answered
using Corrcoef in vector
Hi @Mah Mhata, If two vectors of size 1×100 are given, the correlation between corresponding elements is computed as a single c...
using Corrcoef in vector
Hi @Mah Mhata, If two vectors of size 1×100 are given, the correlation between corresponding elements is computed as a single c...
2 months ago | 0
Answered
How can I smooth 'trisurf' surface-plot?
Hi, Here is workflow using which surface smoothening can be achieved for data plotted with 'trisurf', using 'smoothn': 1) Inte...
How can I smooth 'trisurf' surface-plot?
Hi, Here is workflow using which surface smoothening can be achieved for data plotted with 'trisurf', using 'smoothn': 1) Inte...
2 months ago | 0
Answered
image analysis using kmeans
Hi @Sara Anis, Here is an workflow which can be used for analyzing two points in a .HDF image. 1. Load the HDF Image: img = h...
image analysis using kmeans
Hi @Sara Anis, Here is an workflow which can be used for analyzing two points in a .HDF image. 1. Load the HDF Image: img = h...
2 months ago | 0
Answered
Selecting more than one string value from a shapefile attribute
Yes, the selection of multiple states can be combined into a single call to shaperead by having the selector function check if t...
Selecting more than one string value from a shapefile attribute
Yes, the selection of multiple states can be combined into a single call to shaperead by having the selector function check if t...
2 months ago | 0
Answered
gscatter edit group or filter data
Hi, To selectively plot specific groups using 'gscatter' without losing the order of data or plotting unwanted groups like, we ...
gscatter edit group or filter data
Hi, To selectively plot specific groups using 'gscatter' without losing the order of data or plotting unwanted groups like, we ...
2 months ago | 0
Answered
How to quantify the difference between two image stacks?
Hi @Yajie Liang, I believe that an in-built MATLAB function to determine percentage of volume overlapped between two images doe...
How to quantify the difference between two image stacks?
Hi @Yajie Liang, I believe that an in-built MATLAB function to determine percentage of volume overlapped between two images doe...
2 months ago | 0
Answered
64 bit Matlab still generates 32 bit dll
Hi @Pradeep Sharma Oruganti, Kindly refer to the existing MATLAB answer given below: https://www.mathworks.com/matlabcentral/...
64 bit Matlab still generates 32 bit dll
Hi @Pradeep Sharma Oruganti, Kindly refer to the existing MATLAB answer given below: https://www.mathworks.com/matlabcentral/...
3 months ago | 0
Answered
How to plot |z| in a pole-zero map of a discrete time system ?
To enhance the pole-zero plot and include the contour '| z | = exp(-zeta*wn*T)', we can use the 'fimplicit' function. Here is a ...
How to plot |z| in a pole-zero map of a discrete time system ?
To enhance the pole-zero plot and include the contour '| z | = exp(-zeta*wn*T)', we can use the 'fimplicit' function. Here is a ...
3 months ago | 0
Answered
how to combine image, using hold on in looping
Hi @faris fais, I understand that the aim is to overlay multiple images using MATLAB, but the issue arises when adding the thir...
how to combine image, using hold on in looping
Hi @faris fais, I understand that the aim is to overlay multiple images using MATLAB, but the issue arises when adding the thir...
3 months ago | 0
Answered
Open user input in background
Hi @Philipp Schumacher, I understand that the issue here is that the input dialog appears before the user has had a chance to i...
Open user input in background
Hi @Philipp Schumacher, I understand that the issue here is that the input dialog appears before the user has had a chance to i...
3 months ago | 0
Answered
180 Projection of an Image
A 180-degree horizontal projection can be created by summing up the image along the rows. Here is an example code of how this ca...
180 Projection of an Image
A 180-degree horizontal projection can be created by summing up the image along the rows. Here is an example code of how this ca...
3 months ago | 0
Answered
how to use Reinforcement learning toolbox
Hi, Please refer to the following link for all the information and examples related to Reinforcement Learning Toolbox: https://...
how to use Reinforcement learning toolbox
Hi, Please refer to the following link for all the information and examples related to Reinforcement Learning Toolbox: https://...
3 months ago | 0
Answered
coding alphabet (coding and compresion)
I understand that the task is to identify the unique characters in a message and calculate their cardinality or count. We can us...
coding alphabet (coding and compresion)
I understand that the task is to identify the unique characters in a message and calculate their cardinality or count. We can us...
3 months ago | 0
Answered
Problem with plotting a mechanism
Hi @Terry Geraldsen, To keep the path of point D visible throughout the entire simulation, we can accumulate the coordinates of...
Problem with plotting a mechanism
Hi @Terry Geraldsen, To keep the path of point D visible throughout the entire simulation, we can accumulate the coordinates of...
3 months ago | 0
Answered
Problems with UIFigureKeyPress and push buttons in App Designer
The issue you are experiencing is common in GUI applications, where the focus is shifted to a specific UI element after interact...
Problems with UIFigureKeyPress and push buttons in App Designer
The issue you are experiencing is common in GUI applications, where the focus is shifted to a specific UI element after interact...
3 months ago | 0
Answered
Question about gradient descent matlab
Hi, Here are some points which should help troubleshoot and fix the 'gradientDescent' function: Correct Syntax: Ensure the fun...
Question about gradient descent matlab
Hi, Here are some points which should help troubleshoot and fix the 'gradientDescent' function: Correct Syntax: Ensure the fun...
3 months ago | 0
Answered
Simulink, receive data from Python Script
Here are some methods which can be leveraged to integrate data from a Python script into Simulink: 1) MATLAB Engine for Python:...
Simulink, receive data from Python Script
Here are some methods which can be leveraged to integrate data from a Python script into Simulink: 1) MATLAB Engine for Python:...
3 months ago | 0
Answered
How to combine three different figures for three different vectors in one figure?
Hi @Atrolita afra, To combine multiple plots into a single figure for comparison, loop over the values of 'a' and 'b' and modif...
How to combine three different figures for three different vectors in one figure?
Hi @Atrolita afra, To combine multiple plots into a single figure for comparison, loop over the values of 'a' and 'b' and modif...
3 months ago | 0
Answered
How does the method loadVariablesFromMATFile from Simlink.SimulationInput object work?
Hi @Hainan Wang, Here are some pointers that aim to answer the short questions. I hope you find them helpful: 1) Yes, using 'l...
How does the method loadVariablesFromMATFile from Simlink.SimulationInput object work?
Hi @Hainan Wang, Here are some pointers that aim to answer the short questions. I hope you find them helpful: 1) Yes, using 'l...
3 months ago | 0
Answered
How to change a parameter while the signal is running?
Hi, In order to dynamically change the magnitude of the output signal while the DAQ session is running, we need to modify the q...
How to change a parameter while the signal is running?
Hi, In order to dynamically change the magnitude of the output signal while the DAQ session is running, we need to modify the q...
3 months ago | 0
Answered
I want to do interpolation. The interpolation is y=1/(x+y).i have to interpolate y. X varies from 0.1 to 0.5.The initial value of y at the beginning of each interpolation is 2/x
Hi @rakesh kumar, To perform interpolation for the function 'y = 1/(x+y)' with 'x' varying from 0.1 to 0.5, we can use a loop t...
I want to do interpolation. The interpolation is y=1/(x+y).i have to interpolate y. X varies from 0.1 to 0.5.The initial value of y at the beginning of each interpolation is 2/x
Hi @rakesh kumar, To perform interpolation for the function 'y = 1/(x+y)' with 'x' varying from 0.1 to 0.5, we can use a loop t...
3 months ago | 0
| accepted
Answered
Making graph for quadratic function
Hi @Julia, I understand that the goal is to evaluate and plot a quadratic function using a MATALAB script. Here is an example s...
Making graph for quadratic function
Hi @Julia, I understand that the goal is to evaluate and plot a quadratic function using a MATALAB script. Here is an example s...
3 months ago | 0
Answered
wavelet2 function: Suggest an alternative
Hi @Sachin Motwani, The 'wavelet2' function is unavailable in the R2020a version of MATLAB, the Wavelet Toolbox can be utilized...
wavelet2 function: Suggest an alternative
Hi @Sachin Motwani, The 'wavelet2' function is unavailable in the R2020a version of MATLAB, the Wavelet Toolbox can be utilized...
3 months ago | 0
Answered
Convex Hull algorithm without built-in function
Hi Andrey, The 'find' function returns indices of elements that match a condition, but if the condition involves comparing enti...
Convex Hull algorithm without built-in function
Hi Andrey, The 'find' function returns indices of elements that match a condition, but if the condition involves comparing enti...
3 months ago | 0
Answered
About error"The function 'analoginput' is no longer supported. Use the session-based interface."
Hi @ZHU z, The error you are encountering is because the 'analoginput' function is part of the legacy interface for data acquis...
About error"The function 'analoginput' is no longer supported. Use the session-based interface."
Hi @ZHU z, The error you are encountering is because the 'analoginput' function is part of the legacy interface for data acquis...
3 months ago | 0
Answered
How to run the code by moving one column to next and repeat the algorithm
Hi @AS, I understand that you have a neural network with inputs of size 20x3 and a target matrix of size 20x900. You want to pr...
How to run the code by moving one column to next and repeat the algorithm
Hi @AS, I understand that you have a neural network with inputs of size 20x3 and a target matrix of size 20x900. You want to pr...
3 months ago | 0
