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Answered
How to plot solutions for different values of parameters on same file?
Hi @Wajahat, To plot solutions for different values of a parameter on the same figure, the ‘hold’ function in MATLAB can be uti...
How to plot solutions for different values of parameters on same file?
Hi @Wajahat, To plot solutions for different values of a parameter on the same figure, the ‘hold’ function in MATLAB can be uti...
2 månader ago | 0
Answered
changing x values when using histcounts
Hi @sani, When using ‘semilogy(X, 'r')’, the bin counts are plotted against the bin index rather than the actual energy value f...
changing x values when using histcounts
Hi @sani, When using ‘semilogy(X, 'r')’, the bin counts are plotted against the bin index rather than the actual energy value f...
2 månader ago | 0
Answered
Is it possible to rotate a rectangle?
Hi @Su, To draw a rotated rectangle in MATLAB, the built-in ‘rectangle’ function is not suitable, as it only supports axis-a...
Is it possible to rotate a rectangle?
Hi @Su, To draw a rotated rectangle in MATLAB, the built-in ‘rectangle’ function is not suitable, as it only supports axis-a...
2 månader ago | 0
Answered
identifying the critical points of a bivariate function
Hi @ektor, To mark the critical points on the 3D surface plot and classify whether each is a maximum, minimum, or saddle poi...
identifying the critical points of a bivariate function
Hi @ektor, To mark the critical points on the 3D surface plot and classify whether each is a maximum, minimum, or saddle poi...
2 månader ago | 0
Answered
How to solve equation which consist of cell array 6x6, matrices and variables?
Hi @M.Bilal, To solve the provided equation, it is important to convert the cell arrays ‘S_d’ and ‘S_m’ into matrices before ...
How to solve equation which consist of cell array 6x6, matrices and variables?
Hi @M.Bilal, To solve the provided equation, it is important to convert the cell arrays ‘S_d’ and ‘S_m’ into matrices before ...
2 månader ago | 0
Answered
Multiple colormap in one figure
Hi @Teoh Jun Chang, A single axes object in MATLAB can only have one colormap at a time. When ‘colormap(jet)’ is called foll...
Multiple colormap in one figure
Hi @Teoh Jun Chang, A single axes object in MATLAB can only have one colormap at a time. When ‘colormap(jet)’ is called foll...
2 månader ago | 1
Answered
4D Array plot data between two gps points
Hi @Pepe Grillo, To extract data along a diagonal path from one GPS point to another and to plot how the data changes along th...
4D Array plot data between two gps points
Hi @Pepe Grillo, To extract data along a diagonal path from one GPS point to another and to plot how the data changes along th...
2 månader ago | 1
| accepted
Answered
Trying to alter program to get duplicates from last row to last row-1
Hi @ray d, The original MATLAB code compares each row of a matrix A with the subsequent row, checking for element-wise matches ...
Trying to alter program to get duplicates from last row to last row-1
Hi @ray d, The original MATLAB code compares each row of a matrix A with the subsequent row, checking for element-wise matches ...
2 månader ago | 0
Answered
How to improve performance of huge cellfun + inpolygon?
Hi @kinga kulesza, To determine which query points, lie inside each polygon using the ‘inpolygons’ function, the provided code...
How to improve performance of huge cellfun + inpolygon?
Hi @kinga kulesza, To determine which query points, lie inside each polygon using the ‘inpolygons’ function, the provided code...
2 månader ago | 0
| accepted
Answered
working with an array
Hi @Dmitry, The provided MATLAB code operates on a two-dimensional array, where the second column contains values that are ite...
working with an array
Hi @Dmitry, The provided MATLAB code operates on a two-dimensional array, where the second column contains values that are ite...
2 månader ago | 0
Answered
Specifying an element and gaussian point for a script
Hi @Thomas Stokes, To store the ‘B’ matrix corresponding to each Gaussian point within each finite element, a cell array can b...
Specifying an element and gaussian point for a script
Hi @Thomas Stokes, To store the ‘B’ matrix corresponding to each Gaussian point within each finite element, a cell array can b...
2 månader ago | 0
Answered
I want to calculate SIR for a Tran in the center of a circle for each interferer distributed randomly in the circle
Hi @Adeel Ahmad, The Signal-to-Interference Ratio (SIR) needs to be computed for a transmitter (Tx) located at the centre of a...
I want to calculate SIR for a Tran in the center of a circle for each interferer distributed randomly in the circle
Hi @Adeel Ahmad, The Signal-to-Interference Ratio (SIR) needs to be computed for a transmitter (Tx) located at the centre of a...
2 månader ago | 0
Answered
Remove rows from large MAT file
Hi @Zion Nahisi, MATLAB attempts to load the entire variable ‘hs’ into memory when a row deletion is requested but given the s...
Remove rows from large MAT file
Hi @Zion Nahisi, MATLAB attempts to load the entire variable ‘hs’ into memory when a row deletion is requested but given the s...
3 månader ago | 0
Answered
State Flow Run time object
Hi @Ajay krishna Vasanthakumar, When working with Stateflow in MATLAB, runtime information about states and flow diagrams can ...
State Flow Run time object
Hi @Ajay krishna Vasanthakumar, When working with Stateflow in MATLAB, runtime information about states and flow diagrams can ...
3 månader ago | 0
Answered
How to highlight a connection in stateflow?
Hi @Aditya Kaki, InStateflow, unlike Simulink, there is no direct built-in method to change the foreground color of transition...
How to highlight a connection in stateflow?
Hi @Aditya Kaki, InStateflow, unlike Simulink, there is no direct built-in method to change the foreground color of transition...
3 månader ago | 0
Answered
Create drop downs dynamically from file input
Hi @Kishore Biswas, The MATLAB App Designer application here requires the dynamic generation of dropdown menus based on file...
Create drop downs dynamically from file input
Hi @Kishore Biswas, The MATLAB App Designer application here requires the dynamic generation of dropdown menus based on file...
3 månader ago | 0
Answered
Modify the style of stateflow through script?
Hi @hong liu, The ‘sfroot’ function is used to retrieve the Stateflow root object, which provides access to the complete hierar...
Modify the style of stateflow through script?
Hi @hong liu, The ‘sfroot’ function is used to retrieve the Stateflow root object, which provides access to the complete hierar...
3 månader ago | 0
Answered
how to run tiff images?
Hi @NAVNISH GOEL, This error message typically arises when MATLAB attempts to load a very large TIFF image entirely into memor...
how to run tiff images?
Hi @NAVNISH GOEL, This error message typically arises when MATLAB attempts to load a very large TIFF image entirely into memor...
3 månader ago | 0
Answered
How to plot this delta function?
Hi @yiannks kkukk, The “Dirac delta function” δ(x) is a mathematical distribution and not a regular function. It is zero everyw...
How to plot this delta function?
Hi @yiannks kkukk, The “Dirac delta function” δ(x) is a mathematical distribution and not a regular function. It is zero everyw...
3 månader ago | 0
Answered
How to wait the previous Appdesigner plot(app.UIAXes13, X1, Y1) is finished?
Hi @Jae Ho Kim, In MATLAB App Designer, plot commands are typically queued for rendering. When a screen capture command is e...
How to wait the previous Appdesigner plot(app.UIAXes13, X1, Y1) is finished?
Hi @Jae Ho Kim, In MATLAB App Designer, plot commands are typically queued for rendering. When a screen capture command is e...
3 månader ago | 0
Answered
I need to save notes in the text area to a specific location. How to save the data using app designer?
Hi @David Duque, To enable users to select a specific folder for saving notes from a text area in MATLAB App Designer, the “u...
I need to save notes in the text area to a specific location. How to save the data using app designer?
Hi @David Duque, To enable users to select a specific folder for saving notes from a text area in MATLAB App Designer, the “u...
3 månader ago | 0
Answered
Save appdesigner windows automatically in user specified folder
Hi @Harish M Y, To ensure that all open figure windows are saved correctly while running an application in App Designer, we ca...
Save appdesigner windows automatically in user specified folder
Hi @Harish M Y, To ensure that all open figure windows are saved correctly while running an application in App Designer, we ca...
3 månader ago | 0
Answered
how to applay heatmap for trajectory line?
Hi @ryunosuke tazawa, The original implementation utilizes the “plot” function, which produces a single-colored line along the...
how to applay heatmap for trajectory line?
Hi @ryunosuke tazawa, The original implementation utilizes the “plot” function, which produces a single-colored line along the...
4 månader ago | 0
Answered
How can I pass a variable (numeric) through a callback event when I pressed a key in my figure?
Hi @Guilherme Lima, To store the data present in “sensorData”, it is essential to ensure that the callback function receives t...
How can I pass a variable (numeric) through a callback event when I pressed a key in my figure?
Hi @Guilherme Lima, To store the data present in “sensorData”, it is essential to ensure that the callback function receives t...
4 månader ago | 0
Answered
Plotting Quiver with Contour
Hi @Hasan Al Tarify, To make the arrows of the quiver plot follow the contour lines, you need to ensure that the vectors are t...
Plotting Quiver with Contour
Hi @Hasan Al Tarify, To make the arrows of the quiver plot follow the contour lines, you need to ensure that the vectors are t...
4 månader ago | 0
Answered
Polyshape intersections in a loop
Hi @Arthur Romeu, The issue encountered at angle 164º occurs because the variable “lon501” receives an empty value at that s...
Polyshape intersections in a loop
Hi @Arthur Romeu, The issue encountered at angle 164º occurs because the variable “lon501” receives an empty value at that s...
4 månader ago | 0
Answered
I want to fill the streamlines with another color and fill also the sphere
Hi @Shreen El-Sapa, The provided code utilizes the “contour” function to create streamlines that need to be filled with color....
I want to fill the streamlines with another color and fill also the sphere
Hi @Shreen El-Sapa, The provided code utilizes the “contour” function to create streamlines that need to be filled with color....
4 månader ago | 0
Answered
Chart objects are not displayed in tiled layout
Hi @Hiroko Muneoka, The reason the objects are not visible in the first and second tiles, despite their presence in the Propert...
Chart objects are not displayed in tiled layout
Hi @Hiroko Muneoka, The reason the objects are not visible in the first and second tiles, despite their presence in the Propert...
4 månader ago | 0
Answered
not a polynomial error
Hi @Ajira, It is correct that when eigenvalues contain a square root term, the resulting expression is no longer a polynomial. ...
not a polynomial error
Hi @Ajira, It is correct that when eigenvalues contain a square root term, the resulting expression is no longer a polynomial. ...
4 månader ago | 0
Answered
Unable to perform assignment because the size of the left side is 1-by-1 and the size of the right side is 7-by-1.
Hi @KYRIAKI TYCHOLA, Assuming that it is desired that the function ‘net’ returns a 7-by-1 array, there are several ways to ass...
Unable to perform assignment because the size of the left side is 1-by-1 and the size of the right side is 7-by-1.
Hi @KYRIAKI TYCHOLA, Assuming that it is desired that the function ‘net’ returns a 7-by-1 array, there are several ways to ass...
4 månader ago | 0
