統計
MATLAB Answers
0 質問
165 回答
ランク
of 170,858
コントリビューション
0 問題
0 解答
スコア
0
バッジ数
0
コントリビューション
0 投稿
コントリビューション
0 パブリック チャネル
平均評価
コントリビューション
0 ハイライト
平均いいねの数
Feeds
回答済み
Determinate the maximum
Hello Igor, To find the maximum values of the functions, you can use 'max' function as shown: M = 0.577; mv = 1000; A =...
Determinate the maximum
Hello Igor, To find the maximum values of the functions, you can use 'max' function as shown: M = 0.577; mv = 1000; A =...
8ヶ月 前 | 0
回答済み
Add line plot to saved figure
Hello sirona, To add a new line to the existing .FIG file, you can follow these steps: % Create some data x1 = 0:0.1:10; y1 ...
Add line plot to saved figure
Hello sirona, To add a new line to the existing .FIG file, you can follow these steps: % Create some data x1 = 0:0.1:10; y1 ...
8ヶ月 前 | 0
回答済み
How to append data or values to an existing .csv file??
Hello Manoj, To add a third column to an existing CSV file in MATLAB without deleting the values in the first and second column...
How to append data or values to an existing .csv file??
Hello Manoj, To add a third column to an existing CSV file in MATLAB without deleting the values in the first and second column...
8ヶ月 前 | 0
回答済み
Require Surface Plot Color Bar Consistant across multiple plots.
Hello Jaye, To achieve this, you need to set the color limits 'caxis' for both plots to be the same, as shown: % Data for the ...
Require Surface Plot Color Bar Consistant across multiple plots.
Hello Jaye, To achieve this, you need to set the color limits 'caxis' for both plots to be the same, as shown: % Data for the ...
8ヶ月 前 | 0
回答済み
integer operands are required for colon operator when used as index
Hello Ulrik, Kindly share the entire code and associated files to help debug the issue. The warning "integer operands are req...
integer operands are required for colon operator when used as index
Hello Ulrik, Kindly share the entire code and associated files to help debug the issue. The warning "integer operands are req...
8ヶ月 前 | 0
回答済み
Minimizing a tri-variate function
Hello terance, To resolve this error, kindly use element wise operators in the function F_linear, as shown below: function F =...
Minimizing a tri-variate function
Hello terance, To resolve this error, kindly use element wise operators in the function F_linear, as shown below: function F =...
8ヶ月 前 | 0
回答済み
deconvolution problem
Hello jordi, To perform deconvolution and retrieve the OFDM signal from the circularly convolved signal, you can follow these s...
deconvolution problem
Hello jordi, To perform deconvolution and retrieve the OFDM signal from the circularly convolved signal, you can follow these s...
8ヶ月 前 | 0
回答済み
modeling a bouncing mass on a elastic surface (spring surface) using .m file
Hello Amr, As Walter pointed out, kindly share the issue and the code that you tried to help you debug the issue. To model a ...
modeling a bouncing mass on a elastic surface (spring surface) using .m file
Hello Amr, As Walter pointed out, kindly share the issue and the code that you tried to help you debug the issue. To model a ...
8ヶ月 前 | 0
回答済み
HELP!!! mapping with matrices
Hello Yago, To map each power entry to its corresponding efficiency based on torque and speed values, you can use 'find' functi...
HELP!!! mapping with matrices
Hello Yago, To map each power entry to its corresponding efficiency based on torque and speed values, you can use 'find' functi...
8ヶ月 前 | 0
回答済み
AC sawtooth generator
Hello rojesh, To generate a saw-tooth waveform form an input source, please follow these steps: Convert Sinusoidal to Square W...
AC sawtooth generator
Hello rojesh, To generate a saw-tooth waveform form an input source, please follow these steps: Convert Sinusoidal to Square W...
8ヶ月 前 | 0
回答済み
No streamlines
Hi Frank, Kindly share the code and associated files to help debug the issue. You can follow these steps to resolve some of the...
No streamlines
Hi Frank, Kindly share the code and associated files to help debug the issue. You can follow these steps to resolve some of the...
8ヶ月 前 | 0
回答済み
How to show iterations and values of variables serially in a column in a figure? Help me plz
Hello Shams, To display the remaining values of x1,x2,x3 and x4 serially in order, 'for' loop can be utilised as shown below: ...
How to show iterations and values of variables serially in a column in a figure? Help me plz
Hello Shams, To display the remaining values of x1,x2,x3 and x4 serially in order, 'for' loop can be utilised as shown below: ...
8ヶ月 前 | 0
回答済み
Using Cross-Correlation for variable selection from a time series database
Hello Karamos, To perform feature selection, you can use the 'xcorr' function to calculate the cross-correlation for each predi...
Using Cross-Correlation for variable selection from a time series database
Hello Karamos, To perform feature selection, you can use the 'xcorr' function to calculate the cross-correlation for each predi...
8ヶ月 前 | 0
回答済み
Ellipsoids rotation or plot in order to intersect at the top
Hello Jean, Kindly clarify whether no result implies there is a mismatch between expected ouptut and obtained output or the fig...
Ellipsoids rotation or plot in order to intersect at the top
Hello Jean, Kindly clarify whether no result implies there is a mismatch between expected ouptut and obtained output or the fig...
8ヶ月 前 | 0
回答済み
APPOROXIMATE SOLUTION OF LAPLACE'S EQUATION
Hello Anie, To approximate the solution of Laplace's equation using the Gauss-Seidel method in MATLAB, you can follow the steps...
APPOROXIMATE SOLUTION OF LAPLACE'S EQUATION
Hello Anie, To approximate the solution of Laplace's equation using the Gauss-Seidel method in MATLAB, you can follow the steps...
8ヶ月 前 | 0
回答済み
How can I make data non-dimensionalised with XY Plot data file?
Hello Matt, You can use rdivide and rmultiply operations for linear scaling of the data, as shown: data = load('your_data_file...
How can I make data non-dimensionalised with XY Plot data file?
Hello Matt, You can use rdivide and rmultiply operations for linear scaling of the data, as shown: data = load('your_data_file...
9ヶ月 前 | 0
回答済み
Plotting Large arrays
Hi Barathwaj, You can increase the Java heap memory in MATLAB preferences under Java Heap Memoery tab collapsed under General t...
Plotting Large arrays
Hi Barathwaj, You can increase the Java heap memory in MATLAB preferences under Java Heap Memoery tab collapsed under General t...
9ヶ月 前 | 0
回答済み
animating a line through two given points
Hello hossein, To animate a line connecting two points, you can update the existing line object rather than creating a new one ...
animating a line through two given points
Hello hossein, To animate a line connecting two points, you can update the existing line object rather than creating a new one ...
9ヶ月 前 | 0
回答済み
how to do positive phase sequence and negative phase sequence with simulink?(not use Module)
Hello Chen, Kindly share the SLX file to help debug the issue. In the image 4 since there are two different signals connected t...
how to do positive phase sequence and negative phase sequence with simulink?(not use Module)
Hello Chen, Kindly share the SLX file to help debug the issue. In the image 4 since there are two different signals connected t...
9ヶ月 前 | 0
回答済み
How to import files from folder
Hello Abhay, When looping through the files shown by 'dir' command, you can follow these steps: Open and Read Each File: Open...
How to import files from folder
Hello Abhay, When looping through the files shown by 'dir' command, you can follow these steps: Open and Read Each File: Open...
9ヶ月 前 | 0
回答済み
Converting a image matrix from RGB to XYZ color space
Hi Youngsam, Kindly share the data used as input for the function to help debug the issue. I didn't get any errors while using ...
Converting a image matrix from RGB to XYZ color space
Hi Youngsam, Kindly share the data used as input for the function to help debug the issue. I didn't get any errors while using ...
9ヶ月 前 | 0
回答済み
an EMG signal code
Hi Risso, You can iterate over the signal to apply the threshholding logic as shown below: emg_signal = [0.2, 0.3, 0.4, 0.5, 0...
an EMG signal code
Hi Risso, You can iterate over the signal to apply the threshholding logic as shown below: emg_signal = [0.2, 0.3, 0.4, 0.5, 0...
9ヶ月 前 | 0
回答済み
regarding dimpulse
Hi swamy, Kindly share the code for computation of the impulse response to help identify the issue. Alternatively, please ensur...
regarding dimpulse
Hi swamy, Kindly share the code for computation of the impulse response to help identify the issue. Alternatively, please ensur...
9ヶ月 前 | 0
回答済み
How to read beat to beat annotation of MIT BIH AF database in MATLAB??
Hi Mahdi, You can use the 'WFDB toolbox' for MATLAB R2014a onwards to read and process PhysioNet data. The 'rdann' function in ...
How to read beat to beat annotation of MIT BIH AF database in MATLAB??
Hi Mahdi, You can use the 'WFDB toolbox' for MATLAB R2014a onwards to read and process PhysioNet data. The 'rdann' function in ...
9ヶ月 前 | 0
回答済み
how to implement this code
Hello kash, To calculate the wcci value, which is a combination of three parameters—pcci, bcci, and kcci—each ranging from 0 to...
how to implement this code
Hello kash, To calculate the wcci value, which is a combination of three parameters—pcci, bcci, and kcci—each ranging from 0 to...
9ヶ月 前 | 0
回答済み
Error occur after saveas image .emf around 10200 images.
Hi Auno, Kindly share the error message to help debug the issue. According to the query, it seems that the system becomes unres...
Error occur after saveas image .emf around 10200 images.
Hi Auno, Kindly share the error message to help debug the issue. According to the query, it seems that the system becomes unres...
9ヶ月 前 | 0
回答済み
How to plot a density distribution of two variables
Hello Nino, Since the file is not attached, I have used dummy data to reproduce it. To visualize the density of repeated coord...
How to plot a density distribution of two variables
Hello Nino, Since the file is not attached, I have used dummy data to reproduce it. To visualize the density of repeated coord...
10ヶ月 前 | 0
回答済み
2d radar kalman filter [r r_dot theta theta_dot]
Hi @kalmanfilterlearner, In the code shared, it is assumed that acceleration of the object is 0 which led F to be a linear matr...
2d radar kalman filter [r r_dot theta theta_dot]
Hi @kalmanfilterlearner, In the code shared, it is assumed that acceleration of the object is 0 which led F to be a linear matr...
約1年 前 | 0
回答済み
How to convert constants in parameters to variables in inputs in simscape？Invalid use of value 'density'.
Hi @ms z, The error message indicates that there's an issue with how the 'desnity' input is being used within the node definiti...
How to convert constants in parameters to variables in inputs in simscape？Invalid use of value 'density'.
Hi @ms z, The error message indicates that there's an issue with how the 'desnity' input is being used within the node definiti...
約1年 前 | 0
回答済み
Real-time EMG signal acquisition-Plots
Hi Iro, The issue, where the plot connects the last point with the first point, is likely due to inclusion of zero values in th...
Real-time EMG signal acquisition-Plots
Hi Iro, The issue, where the plot connects the last point with the first point, is likely due to inclusion of zero values in th...
約1年 前 | 0
| 採用済み
