Risposto

How to plot time intensity curves from doppler waveform images?

Hi @Samay Mehta, As per my understanding, you have '.wmv' file that you would like to read it 600 times in 5 minutes. Post this...

How to plot time intensity curves from doppler waveform images?

Hi @Samay Mehta, As per my understanding, you have '.wmv' file that you would like to read it 600 times in 5 minutes. Post this...

4 mesi fa | 0

Risposto

Change Simulink.Signal initial value programmatically

Hi @Aviad Aviad, For programatically editing a Simulink.Signal object from the command window, we should first define it in th...

Change Simulink.Signal initial value programmatically

Hi @Aviad Aviad, For programatically editing a Simulink.Signal object from the command window, we should first define it in th...

5 mesi fa | 0

Risposto

steepest descent using armijo rule

Hi @Kendall Donahoe, Assuming that 'armijostep' function written by you takes the x and y co-ordinates (2x1 vector) from the cu...

steepest descent using armijo rule

Hi @Kendall Donahoe, Assuming that 'armijostep' function written by you takes the x and y co-ordinates (2x1 vector) from the cu...

5 mesi fa | 0

Risposto

Is it possible to use the Frequency Response Estimation Block in order to measure a real plant?

Hi @Evelyn Lovasz, When using the 'Frequency Response Estimator' block for an unstable plant, online estimation works in a clo...

Is it possible to use the Frequency Response Estimation Block in order to measure a real plant?

Hi @Evelyn Lovasz, When using the 'Frequency Response Estimator' block for an unstable plant, online estimation works in a clo...

5 mesi fa | 0

Risposto

error estimation in T1mapping

Hi @Giuseppe Anastasio, The classical error propagation formula for a function f(x, y, z, ...) with uncertainties σx, σy, σz, ...

error estimation in T1mapping

Hi @Giuseppe Anastasio, The classical error propagation formula for a function f(x, y, z, ...) with uncertainties σx, σy, σz, ...

5 mesi fa | 0

Risposto

Simulink signal Code generation property

Hi @Suleyman, As you mentioned, 'ExportedGlobal' is not present in the 'Code Mappings - Component Interface' for Signals/States...

Simulink signal Code generation property

Hi @Suleyman, As you mentioned, 'ExportedGlobal' is not present in the 'Code Mappings - Component Interface' for Signals/States...

5 mesi fa | 0

| accettato

Risposto

MATLAB NetCDF Library Error: 'NC_EBADTYPE' during endDef()

Hi @HSIN-Yi CHEN, The error indicates that either the 'FillValue' attribute has a value of an unexpected datatype or it is not ...

MATLAB NetCDF Library Error: 'NC_EBADTYPE' during endDef()

Hi @HSIN-Yi CHEN, The error indicates that either the 'FillValue' attribute has a value of an unexpected datatype or it is not ...

5 mesi fa | 0

Risposto

creating a spectrometer app

Hi @Ilay per, As per my understanding, the spectrometer app that you have created is calling the "plot" function for drawing e...

creating a spectrometer app

Hi @Ilay per, As per my understanding, the spectrometer app that you have created is calling the "plot" function for drawing e...

6 mesi fa | 0

| accettato

Risposto

Expected a string scalar or character vector for the parameter name

Hi @Sonia, I understand that you would like to calculate the autocorrelation using the Dirac Delta function, you can use the '...

Expected a string scalar or character vector for the parameter name

Hi @Sonia, I understand that you would like to calculate the autocorrelation using the Dirac Delta function, you can use the '...

6 mesi fa | 0

Risposto

Simulink Audio Processing: Audio Envelop Separation

Hi @Weiyi Zhang, You can break the audio signal into syllables by creating an envelope, threshold the signal and then segment t...

Simulink Audio Processing: Audio Envelop Separation

Hi @Weiyi Zhang, You can break the audio signal into syllables by creating an envelope, threshold the signal and then segment t...

6 mesi fa | 0

Risposto

Parametrization of a component

Hi @Alex, For changing the 'Tolerance' parameter for all the Resistors in a model, a MATLAB script can be used to iteratively e...

Parametrization of a component

Hi @Alex, For changing the 'Tolerance' parameter for all the Resistors in a model, a MATLAB script can be used to iteratively e...

6 mesi fa | 1

| accettato

Risposto

Can't complete contour fill graph

Hi @Sarinya, For interpolating Interpolation for 2-D gridded data in meshgrid format, the 'interp2' function can be used. See ...

Can't complete contour fill graph

Hi @Sarinya, For interpolating Interpolation for 2-D gridded data in meshgrid format, the 'interp2' function can be used. See ...

6 mesi fa | 0

Risposto

How should i apply optimal control to my model? Following i have attached the code which i used to find maximum value of x3 in my model.

Hi @Darshna Joshi, As per my understanding, you would like to apply optimal control on the coefficients 'x1', 'x5', 'kst' and ...

How should i apply optimal control to my model? Following i have attached the code which i used to find maximum value of x3 in my model.

Hi @Darshna Joshi, As per my understanding, you would like to apply optimal control on the coefficients 'x1', 'x5', 'kst' and ...

6 mesi fa | 0

Risposto

Combustion chamber in Simscape

Hi @Sahriah, I understand that you would like to know if simulating a closed loop system is possible in Simscape. Yes, it is ...

Combustion chamber in Simscape

Hi @Sahriah, I understand that you would like to know if simulating a closed loop system is possible in Simscape. Yes, it is ...

6 mesi fa | 0

Risposto

Problem in ant colony optimization code.

Hi @harsh Brar, I understand that you would like to apply “Ant Colony Optimization” but are facing the error "Unrecognized fun...

Problem in ant colony optimization code.

Hi @harsh Brar, I understand that you would like to apply “Ant Colony Optimization” but are facing the error "Unrecognized fun...

7 mesi fa | 0

Risposto

Lines of magnitude plot of bode diagram

Hi @Asger Hebsgaard, I understand that you would like to add plots and legends to the Magnitude axes of the Bode plot. Using "...

Lines of magnitude plot of bode diagram

Hi @Asger Hebsgaard, I understand that you would like to add plots and legends to the Magnitude axes of the Bode plot. Using "...

7 mesi fa | 0

Risposto

How to change an individual library with the domain Hydraulics to the domain Isothermal Liquids.

Hi @Olivi Englert-Dudek, I understand that you would like to upgrade the blocks from the Hydraulics Library to blocks in the I...

How to change an individual library with the domain Hydraulics to the domain Isothermal Liquids.

Hi @Olivi Englert-Dudek, I understand that you would like to upgrade the blocks from the Hydraulics Library to blocks in the I...

7 mesi fa | 0

Risposto

What technique or formula does legs use to calculate distance and bearing between 2 coordinates?

Hi @Shreyasq, You can use the following command to understand the formulae used by "legs" to compute the distance in both grea...

What technique or formula does legs use to calculate distance and bearing between 2 coordinates?

Hi @Shreyasq, You can use the following command to understand the formulae used by "legs" to compute the distance in both grea...

8 mesi fa | 0

Risposto

error in chi2gof: a Non-scalar arguments must match in size.

Hi @Tamara Zachen, I understand that you would like to call the "chi2gof" function, but you are facing the error mentioned in ...

error in chi2gof: a Non-scalar arguments must match in size.

Hi @Tamara Zachen, I understand that you would like to call the "chi2gof" function, but you are facing the error mentioned in ...

8 mesi fa | 0

Risposto

Parameter Writer block not recognizing blocks

Hi @Matthew Mishrikey, For R2021b and earlier, Parameter Writer block does not support writing to parameters of other blocks t...

Parameter Writer block not recognizing blocks

Hi @Matthew Mishrikey, For R2021b and earlier, Parameter Writer block does not support writing to parameters of other blocks t...

8 mesi fa | 0

Risposto

how can i create a variable size Buffer?

Hi @Matlab_Beginner, I understand that you would like to implement a variable-sized buffer. “Buffer” block does not support v...

how can i create a variable size Buffer?

Hi @Matlab_Beginner, I understand that you would like to implement a variable-sized buffer. “Buffer” block does not support v...

8 mesi fa | 0

Risposto

Vivado IP Packager" unsuccessful when using ZUC111

Hi zuyuan, I understand that you would like to run the Transmit and Receive Tone Using Xilinx RFSoC Device example but you ar...

Vivado IP Packager" unsuccessful when using ZUC111

Hi zuyuan, I understand that you would like to run the Transmit and Receive Tone Using Xilinx RFSoC Device example but you ar...

8 mesi fa | 0

| accettato

Risposto

Error while extracting time table from Dataset with Enum signal

Hi Geraldo, I understand that you would like to call the “extractTimetable” function for “Simulink.SimulationData.Dataset” da...

Error while extracting time table from Dataset with Enum signal

Hi Geraldo, I understand that you would like to call the “extractTimetable” function for “Simulink.SimulationData.Dataset” da...

9 mesi fa | 0

Risposto

Error with IF statement "Subscript indices must either be real positive integers or logicals."

Hi Joseph, I understand that you would like to index through 'data' using the indexing variable 'n'. The error you're encounter...

Error with IF statement "Subscript indices must either be real positive integers or logicals."

Hi Joseph, I understand that you would like to index through 'data' using the indexing variable 'n'. The error you're encounter...

9 mesi fa | 0

Risposto

i have detected a object in a scene image , now i want to find centroid coordinates of this object in a whole image . How do i get this ?

Hi Avinash, You can find the centroid of the detected image using the following code: % Defining a polygon of Datatype polysha...

i have detected a object in a scene image , now i want to find centroid coordinates of this object in a whole image . How do i get this ?

Hi Avinash, You can find the centroid of the detected image using the following code: % Defining a polygon of Datatype polysha...

9 mesi fa | 0

Risposto

Error in point matching in matlab code, How can I solve this?

Hi Nayana, The error message: 'matchedPoints1 and matchedPoints2 do not have enough points. The number of points in each set mu...

Error in point matching in matlab code, How can I solve this?

Hi Nayana, The error message: 'matchedPoints1 and matchedPoints2 do not have enough points. The number of points in each set mu...

9 mesi fa | 0

Risposto

bi-directional heat plot

Hi Gavin, From my understanding, you would like to plot the data in the columns of 'bothX.txt' using a heatmap. You might be fa...

bi-directional heat plot

Hi Gavin, From my understanding, you would like to plot the data in the columns of 'bothX.txt' using a heatmap. You might be fa...

9 mesi fa | 0

Risposto

Code generation for FeatureInputLayer input is not supported for mkldnn target. See documentation for a list of supported layers with each target.

Hi, "featureInputLayer” does not support Code Generation as Code generation does not support complex input and does not support...

Code generation for FeatureInputLayer input is not supported for mkldnn target. See documentation for a list of supported layers with each target.

Hi, "featureInputLayer” does not support Code Generation as Code generation does not support complex input and does not support...

9 mesi fa | 0

Risposto

How can I asign values to syms during a for loop

Hi Raul, I understand that you would like to evaluate the integral "W" for each step of "deltaX". This can be accomplished with...

How can I asign values to syms during a for loop

Hi Raul, I understand that you would like to evaluate the integral "W" for each step of "deltaX". This can be accomplished with...

9 mesi fa | 0

Risposto

Find a new ortonormal coordiante vectors with a point and vector given

Hi Federico, I understand that you would like to get two vectors normal to the given vector originating at P1 = [2 2 1] towards...

Find a new ortonormal coordiante vectors with a point and vector given

Hi Federico, I understand that you would like to get two vectors normal to the given vector originating at P1 = [2 2 1] towards...

9 mesi fa | 0