Jayanti

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已回答
Finding circles in clusters
Hi Manny, I have used “imfindcircles” function to detect the circle in the image. You can refer to the below code for more de...

3 hours 前 | 0

已回答
How to detect the center of a cercle in an RGB image.
Hi Theodor, I have used “imfindcircles” function to detect the circle in the provided image. Please refer to the below code f...

1 day 前 | 0

已回答
How to combine multiple inputs and a single output in a datastore?
Hi Sungkun, I found a similar Matlab answer related to your query. This answer explains how to create and combine datastores fo...

1 day 前 | 0

已回答
combined datastore for regression model with multiple input
Hi Mariko, The issue might be due to the different read size properties of all the datastores. To resolve this, keep the same r...

2 days 前 | 0

已回答
May I know how to insert a line in the editor dock?
Hi Diana, I did not particularly understand your use case. I assume you want to insert a horizontal line in the editor to visua...

2 days 前 | 0

已回答
How do I find the number of circles in an image? I've given the code I used and output image below
Hi Soundarya, “imfindcircles” function returns the centers and radii of the detected circles. The number of circles is simply t...

3 days 前 | 0

已回答
Editor , undocking into two GROUPS
Hi, There is a possible solution that you can try. Since you want half of the files in one window and the other half in another...

3 days 前 | 0

已回答
How can I use imfindcircles function to tell me when there isn't any circle in the image?
Hi Eduardo, To determine if eyes are closed you can check whether “imfindcircles” function detects any circles. If no circles a...

6 days 前 | 0

已回答
Undock Groups of Multiple Documents in Editor
Hi Lori, To undock the editor, click on the dropdown arrow in the upper-right corner of the editor window and select undock. ...

7 days 前 | 0

已回答
Remove Bad File from Custom Datastore
Hi, I came across a similar question related to your query, where the "setdiff" function was used to filter out specific files....

8 days 前 | 0

已回答
ReadSize property for the datastore
Hi Aleksey, You can write a custom function or loop to simulate reads and calculate the number of reads it takes based on the d...

8 days 前 | 0

已回答
Building datastore on dataset with missing values
Hi Mohsen, When creating a datastore, you can handle missing values by using the "TreatAsMissing" and "MissingValue" name-value...

9 days 前 | 0

已回答
Issue with MATLAB datastore
Hi Avleed, Tall arrays are one technique to work with out-of-memory data backed by a datastore. Tall arrays extend the datastor...

9 days 前 | 0

已回答
How to draw a closed, smooth cubic spline curve varying the number of breaks?
Hi Celia, To create a closed curve, you can use a common parameter "t" that spans from 0 to 1 for all dimensions. Then, generat...

9 days 前 | 0

已回答
Extracting points from a 3D Spline
Hi Ehtisham, To obtain a set of points along the spline, you can sample it at a finite number of locations. By generating a vec...

10 days 前 | 0

已回答
Need help with import variables with readtable Function
Hi Thallon, Sometimes, CSV files may contain hidden characters or formatting issues as a result MATLAB does not interpret it as...

1 month 前 | 0

已回答
Extract word matrix and context matrix from output of trainWordEmbedding / word2vec
Hi Daniel, By word matrix I assume you want the unique words in the document. When you use “trainWordEmbedding” to train a word...

1 month 前 | 0

已回答
How to resize uicontol when GUI is dock ? Programatically
Hi, To ensure that components within a figure window automatically adjust when the window is resized- Set the “Units” property...

1 month 前 | 0

已回答
Function of function in Symbolic Math Toolbox
Hi, You can define a functional using symbolic variables and functions by first creating a placeholder for any function of (x)...

1 month 前 | 0

已回答
In Matlab app designer, how do I update the content of a table with data from a file specified by the user?
Hi, To update the table with data present in the file you can setup a callback function for the menu item created. This functio...

1 month 前 | 0

已回答
Neural Network Toolbox prediction energy consumption
Hi Wided, You can refer to the following resources for more information on developing a workflow for energy load forecasting u...

1 month 前 | 0

已回答
Deep Learning using GPU
Hi Sri, If you want to run a deep learning model using a GPU in MATLAB, the first step is to verify whether GPU is supported. ...

1 month 前 | 0

已回答
Searching contents in a text file.
Hi Adam, To read and extract data from text files in MATLAB, you have several options depending on the data present in the file...

1 month 前 | 0

已回答
Trouble with installing package on offline computer
Hi Manon, To install Deep Learning Toolbox Importer for TensorFlow models on an offline machine, please refer to the following...

3 months 前 | 0

已回答
How to calculate sensitivity and specificity from Deep Network trained data?
Hi Theodora, To calculate sensitivity and specificity for a trained neural network you can follow the below steps :- Ensure y...

3 months 前 | 0

已回答
To see workspace table data from lookupTableEditor
Hi Jack, I Understand you want to open a lookup table using the “lookupTableEditor” with your MATLAB workspace data, start by p...

3 months 前 | 0

已回答
MATLAB Code Solution Assessment
Hi Kuda, You can assess if the answers contain a correct syntax by using regular expressions to match the expected pattern. P...

3 months 前 | 2

已回答
how to adjust or change display waitbar
Hi Allan, I understand you want to display the “waitbar” at top instead of centre. A position vector can be used to determine t...

3 months 前 | 0

已回答
how to get pixel coordinates in implay
Hi Juergen, The“implay”function in MATLAB does not provide direct access to pixel coordinates on click event. Alternatively...

3 months 前 | 0

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Unrecognized function or variable 'vec2mat'. Error in maynard_rd (line 32) x_n = vec2mat(z, n);
Hi, The error you're encountering is because MATLAB cannot find the definition of “vec2mat”. From the documentation, “vec2mat” ...

3 months 前 | 0

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