Harsh Mahalwar
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Spoken Languages:
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Solve a problem for the first time
Awarded to Harsh Mahalwar on 12 Dec 2023
1 of your answers has been accepted
Awarded to Harsh Mahalwar on 22 Jun 2023
Provide your first answer ever to someone else's question
Awarded to Harsh Mahalwar on 14 May 2023
Feeds
Answered
Create loop over time period adding iteratively days
Hi, From what I can gather, you are trying to modify the loop to correctly increment the date range by one day with each itera...
Create loop over time period adding iteratively days
Hi, From what I can gather, you are trying to modify the loop to correctly increment the date range by one day with each itera...
9 months ago | 0
Answered
How to send UTF std::string back to Matlab?
Hi Rakesh, From what I can gather, you are trying to send std::string (UTF-8) from C++ to MATLAB and getting an exception sayi...
How to send UTF std::string back to Matlab?
Hi Rakesh, From what I can gather, you are trying to send std::string (UTF-8) from C++ to MATLAB and getting an exception sayi...
9 months ago | 0
Answered
Integrate app within another app
Hi Jackson, From what I can gather, you are trying to incorporate App A with App B in such a way that when App B is opened fro...
Integrate app within another app
Hi Jackson, From what I can gather, you are trying to incorporate App A with App B in such a way that when App B is opened fro...
9 months ago | 0
Answered
How to simulate a large number of probabilities efficiently?
Hi Cooper, From what I can gather, you are trying to create a rand array inside a for loop which is going to iterate 2.25 mill...
How to simulate a large number of probabilities efficiently?
Hi Cooper, From what I can gather, you are trying to create a rand array inside a for loop which is going to iterate 2.25 mill...
9 months ago | 0
Answered
Standalone Application - fwrite invalid file identifier if launched by another user
Hi Chiara, From what I can gather, you have deployed a standalone application which reads the data from a csv file and when you...
Standalone Application - fwrite invalid file identifier if launched by another user
Hi Chiara, From what I can gather, you have deployed a standalone application which reads the data from a csv file and when you...
9 months ago | 1
Answered
try/catch with timeout
Hi Lionel, As there are several parts to this question, I will be solving it iteratively. Running an external application/co...
try/catch with timeout
Hi Lionel, As there are several parts to this question, I will be solving it iteratively. Running an external application/co...
9 months ago | 0
Answered
Bellman Equation with two independent variables
Hi Laura, From what I can gather, you are looking for an implementation of Bellman equation with 2 independent variables in MA...
Bellman Equation with two independent variables
Hi Laura, From what I can gather, you are looking for an implementation of Bellman equation with 2 independent variables in MA...
9 months ago | 0
Answered
Calling custom class callback?
Hi Marc, From what I can gather, you are trying to call a callback function from classB which is a public function defined in ...
Calling custom class callback?
Hi Marc, From what I can gather, you are trying to call a callback function from classB which is a public function defined in ...
9 months ago | 0
Answered
How can i implement Diffie Hellman Key exchange in Simulink using MATLAB function?
Hi Elyazeya, I can understand that you are trying to implement Diffie Hellman key exchange algorithm in MATLAB function block ...
How can i implement Diffie Hellman Key exchange in Simulink using MATLAB function?
Hi Elyazeya, I can understand that you are trying to implement Diffie Hellman key exchange algorithm in MATLAB function block ...
9 months ago | 0
Answered
How to wait for external executable to close?
Hi Mark, I can understand that you are trying to halt/pause MATLAB, till the MATLAB app executed by “system” function is not c...
How to wait for external executable to close?
Hi Mark, I can understand that you are trying to halt/pause MATLAB, till the MATLAB app executed by “system” function is not c...
9 months ago | 0
| accepted
Answered
How to get Java byte array into Matlab
Hi Patrick, As I can understand, you are trying to implement the “DataInputReader” class into MATLAB. Also, you are interested...
How to get Java byte array into Matlab
Hi Patrick, As I can understand, you are trying to implement the “DataInputReader” class into MATLAB. Also, you are interested...
9 months ago | 0
Answered
Launch a custom App Designer application when opening a file.
Hi Allen, I can understand that you are trying to save your data in such a way that when the saved data is launched through th...
Launch a custom App Designer application when opening a file.
Hi Allen, I can understand that you are trying to save your data in such a way that when the saved data is launched through th...
9 months ago | 0
Answered
Estimate the natural logarithm using a Taylor While Loop
Hi Morgon, As I can understand that you are trying to code Taylor series in MATLAB. Also, you want to add some error handling ...
Estimate the natural logarithm using a Taylor While Loop
Hi Morgon, As I can understand that you are trying to code Taylor series in MATLAB. Also, you want to add some error handling ...
9 months ago | 0
Answered
problems with rapid accelerator model
Hi Semion, I can recognise that you are unable to use the Rapid Accelerator mode in Simulink due to the error mentioned above....
problems with rapid accelerator model
Hi Semion, I can recognise that you are unable to use the Rapid Accelerator mode in Simulink due to the error mentioned above....
9 months ago | 0
Answered
Excel solver functionality in Matlab
Hi Sem, I can recognise that you are trying to find a way to solve a nonlinear optimisation problem using MATLAB. The opti...
Excel solver functionality in Matlab
Hi Sem, I can recognise that you are trying to find a way to solve a nonlinear optimisation problem using MATLAB. The opti...
9 months ago | 0
Answered
How to use tall to solve out of memory problem
Hi Henriette, I can recognise that you’re trying to use the tall arrays to tackle the out of memory error. After going thro...
How to use tall to solve out of memory problem
Hi Henriette, I can recognise that you’re trying to use the tall arrays to tackle the out of memory error. After going thro...
9 months ago | 0
Answered
How do I Generate a Spectrogram in AppDesigner based on Simulink?
Hi Schubert, As I can understand you are trying to display the same output that you are observing in the spectrum analyser’s s...
How do I Generate a Spectrogram in AppDesigner based on Simulink?
Hi Schubert, As I can understand you are trying to display the same output that you are observing in the spectrum analyser’s s...
9 months ago | 0
Answered
I need to generate digital clock pulse of the form [01010101] just like in the figure given below:
Hi Saswati, I can recognise that you are trying to generate a digital clock pulse. You can use the Pulse Generator block in Si...
I need to generate digital clock pulse of the form [01010101] just like in the figure given below:
Hi Saswati, I can recognise that you are trying to generate a digital clock pulse. You can use the Pulse Generator block in Si...
9 months ago | 0
Answered
Requested 196608x4096 (12.0GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to unresponsive
Hi Amit, I can recognise that you are trying to multiply 2 matrices of size (196608,4096) and (16, 16, 16) respectively. Due to...
Requested 196608x4096 (12.0GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to unresponsive
Hi Amit, I can recognise that you are trying to multiply 2 matrices of size (196608,4096) and (16, 16, 16) respectively. Due to...
9 months ago | 0
Answered
Compiled Application Start Menu Folder
Hi Brian, As I can understand, you are trying to find a way to automate the process of generating a Start menu folder for your...
Compiled Application Start Menu Folder
Hi Brian, As I can understand, you are trying to find a way to automate the process of generating a Start menu folder for your...
9 months ago | 0
Answered
Memory usage limitation for standalone Matlab app designer Apps using Matlab Compiler
Hi Aubai, As I can understand, you are trying to limit MATLAB’s memory usage according to the available memory. Using MATLAB ...
Memory usage limitation for standalone Matlab app designer Apps using Matlab Compiler
Hi Aubai, As I can understand, you are trying to limit MATLAB’s memory usage according to the available memory. Using MATLAB ...
9 months ago | 0
Answered
MATLAB selecting rows from a MySQL database is very slow
Hi Bruce, As I can understand, you’re trying to fetch a large dataset into MATLAB and currently, it is taking around 11 minutes...
MATLAB selecting rows from a MySQL database is very slow
Hi Bruce, As I can understand, you’re trying to fetch a large dataset into MATLAB and currently, it is taking around 11 minutes...
9 months ago | 0
Answered
Matchpair and Hungarian algorithm
Hi Danish, I recognize that you’ve divided your question in 4 parts, so I’ll try answering it in 4 parts! Is there an inbuil...
Matchpair and Hungarian algorithm
Hi Danish, I recognize that you’ve divided your question in 4 parts, so I’ll try answering it in 4 parts! Is there an inbuil...
9 months ago | 0
Answered
How to pass an object instance from MATLAB to Simulink?
Hi Krupa, From my understanding, you’re creating a RL environment in Simulink and trying to iteratively use a MATLAB function (...
How to pass an object instance from MATLAB to Simulink?
Hi Krupa, From my understanding, you’re creating a RL environment in Simulink and trying to iteratively use a MATLAB function (...
9 months ago | 0
Solved
Toeplitz Matrix
For a given square matrix of order n-by-n check whether this is a Toeplitz matrix or not. Return true if it is.
12 months ago
Solved
ZigZag matrix with reflected format
ZigZag MATRIX with REFLECTED format. We have only input x. We have to create a matrix in the following pattern. input n=5...
12 months ago
Answered
MATLAB consuming a lot of CPU while idle
Hey Isaac, I understand, you are looking for ways to limit MATLAB CPU usage. Here are some ways to do so: You can try decreas...
MATLAB consuming a lot of CPU while idle
Hey Isaac, I understand, you are looking for ways to limit MATLAB CPU usage. Here are some ways to do so: You can try decreas...
1 year ago | 0
Answered
How to generate emxAPI.h and emxutil.h files on MATLAB Coder?
Hi Deo Kim, I understand, you want to use emxAPI.h and emxutil.h files with MATLAB but you haven't installed the entire app lib...
How to generate emxAPI.h and emxutil.h files on MATLAB Coder?
Hi Deo Kim, I understand, you want to use emxAPI.h and emxutil.h files with MATLAB but you haven't installed the entire app lib...
1 year ago | 0
Answered
Updating variable from another place in the code
Hi Ricardo, I understand, you want to update a variable from a different location and want the change in the variable to impact...
Updating variable from another place in the code
Hi Ricardo, I understand, you want to update a variable from a different location and want the change in the variable to impact...
1 year ago | 1
| accepted
Answered
View a shapefile, then plot points with lat/long?
Hey Niky, You can figure out the coordinate system of a shapefile using the shapeinfo function! sInfo= shapeinfo('bayarea_gene...
View a shapefile, then plot points with lat/long?
Hey Niky, You can figure out the coordinate system of a shapefile using the shapeinfo function! sInfo= shapeinfo('bayarea_gene...
1 year ago | 0
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