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Himanshu


Last seen: 1 month ago Active since 2023

Followers: 0   Following: 0

Programming Languages:
C++, C, Javascript
Spoken Languages:
English, Hindi
Pronouns:
He/him

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  • Knowledgeable Level 2
  • 6 Month Streak
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Answered
Find color patches in a polygon format in matlab
Hey, To extract red patches from an image in MATLAB, you can employ color thresholding to identify and isolate the red regions....

1 month ago | 0

Answered
how can i use a move calculated by a chess engine in matlab?
Hey, The following file exchange resource is a comprehensive chess graphical user interface (GUI) for MATLAB that allows users...

1 month ago | 0

Answered
Using fprintf to format a diagonally dominant matrix
Hey, To sort the sequence of steps performed in the Jacobi method and output them, you can surely use fprintf to print detailed...

1 month ago | 0

Answered
Saving Output of loop iterations in a file (mat, CSV).
Hi Hany, To save the output of the nested loops in a mat/csv file, you would have to accumulate the results in an array or tabl...

1 month ago | 0

Answered
plotting live data in matlab
Hey, To read and plot and live data from an axcel into Matlab, you can setup a loop that constantly reads from the excel and ke...

1 month ago | 0

Answered
Understanding nested function reference in parfor loop
Hey, The sentence mentioned by you from the documentaiton points out a limitation of the 'parfor' loop, which is that it cannot...

1 month ago | 0

Answered
Graph not lining up with the function
Hey, It looks like you're trying to plot the function ( x = e^{-t} ) over the range (-2 \leq t \leq 2). However, your current a...

1 month ago | 0

Answered
C++ build error
Hey, The error you are encountering occurs because both Qt and MATLAB use the ICU library, but different versions, leading to c...

1 month ago | 0

Answered
How can I do variable delay creating a gif?
Hey, You can indeed use a vector of delay times. The issue with the current code/approach is that the delay values are not bei...

2 months ago | 0

Answered
How to apply own shape filter on image?
Hey, You may refer the following MATLAB answer thread to learn about applying chebyshev type I low pass filter to filter an im...

2 months ago | 0

Answered
How can I find the solution of the integral
Hey Hakan, The issue in the previous code might be related to the incorrect calculation of SNRLin from SNRdB. The formula for c...

2 months ago | 0

Answered
Facing problem in ploting figures
Hey Imran, By default, new plots clear existing plots and reset axes properties, such as the title. However, you can use the ho...

3 months ago | 0

Answered
Trying to add a variable RowName based off for loop.
Hey Jacob, MATLAB tables don't directly support dynamic row names assignment in the way you're attempting. Instead, you should ...

3 months ago | 0

Answered
Placing the output of a power fit function to the array
Hey Merih, I can identify two main issues here. The first is that you have not defined Amin Amax and Astep anywhere in the code...

3 months ago | 0

Answered
how to read ECG data in similink ?
Hey Alice, The error message you're encountering indicates that the input data for the "From Workspace" block in Simulink needs...

3 months ago | 0

Answered
Why does my ftp over TLS connection work fine on MAC+MATLAB but not for Windows+MATLAB combination?
HI Kiran, I see that you are facing issues with using FTP over TLS in MATLAB R2024a on a Windows machine, while the same works ...

3 months ago | 0

Answered
If Block and merge block
Hey Luca, To achieve the desired functionality, you can use a combination of blocks to ensure that only one valid output is sel...

3 months ago | 0

Answered
how to update the code as it takes an array of values of Vpv and return Ipv , ( can take Vpv = 0.1:0.1:1.2)..................
Hey, To update your code so that it returns a corresponding array of Ipv values, you can implement a for loop in your main scri...

3 months ago | 0

Answered
Error while building Hammerstein Wiener Model
Hey, This error generally occurs when there are whitespaces in the path to the model. However, it can be due to other reasons a...

3 months ago | 0

Answered
Error executing shell-script commands in Matlab
Hey, The errors mentioned anobe indicates conflicts between MATLAB and the system libraries used by gnuplot. MATLAB ships with ...

3 months ago | 0

Answered
Mex Error on Linux - redefinition of typedef
Hey, I had also faced this issue in older versions of MATLAB; this seems to be a bug ithat was fixed in the version R2018b. So ...

3 months ago | 0

Answered
How to make sinewives with array input and for-loop?
Hi Venya, Here is a revised version of your code. function output = analog_filter1() % Simulated analog filter used in Pr...

3 months ago | 0

Answered
polar dendogram with labels
Hey Ann, I went thourgh Sam's code on file exchange and was able to make the labels work. I made only little changes to its cod...

3 months ago | 0

Answered
How can I estimate a recursive (expanding) empirical cumulative distribution function?
Hey Theshne, You can follow the steps mentioned below to implement the same: Start by computing the ECDF for the initial set o...

3 months ago | 0

Answered
How can I control the autocode names for matlab m files?
Hey, Changing code generation settings, such as turning certain features on or off, can influence the internal state and metada...

3 months ago | 0

Answered
How can I fix the error that says "Unable to create a valid geometry. More than two triangles of the input triangulation share the same edge."?
Hey Yang, This error is generally seen when the STL model being imported is not valid. The STL file likely has some faulty tria...

4 months ago | 0

Answered
Error:Invalid workspace variable specified as workspace input in 'HW02_2024_SimulinkModel/From Workspace'. Time values must be non-decreasing.
Hi Parth, The 'From Workspace' block requires the input data to be in a certain format, such as in a timeseries format. Addit...

4 months ago | 0

Answered
Ardunio package error into matlab 2015a
Hey, I had faced this issue previously. The best way to workaround this issue is to download the third-party tool in a browser ...

4 months ago | 0

Answered
ROS with Simulink : Exception in thread "ROS Executor Thread": java.lang.OutOfMemoryError: Direct buffer memory
Hey, The error 'java.lang.OutOfMemoryError: Direct buffer memory' means MATLAB is running out of Java Heap memory. To work aro...

4 months ago | 0

Answered
Index exceeds the number of array elements (1)
Hey Rezvan, I ran your code in R2024a, and I did not see any error. If you are facing this issue in a specific release, then yo...

4 months ago | 0

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