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Shivam Lahoti


Last seen: 3 dagar ago Active since 2022

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Answered
TI C2000 Microcontroller Slow IPC-Transmission of an int32 with just 1kHz
Hi Marcel, I understand you are experiencing performance issues with the IPC transmission. When testing the IPC connection in c...

18 dagar ago | 0

Answered
Stoping epwm after one period via one-shot trip
Hi, I understand you want to disable the ePWM after a trip event. The Trip Zone settings of the ePWM block can be configured to...

18 dagar ago | 0

Answered
How to send these ADC values in a buffer over SPI using c2000 blocks
Hi Haadia, I understand that you want to share the ADC data to SPI. You can use the SPI Transmit (or Receive) block to send (o...

18 dagar ago | 0

Answered
TMS320F28335: how to disable epwm module after a certain time in simulink
Hi, I understand you want to disable the ePWM module. You can use the Trip Zone unit to disable the ePWM. You may select the s...

18 dagar ago | 0

Answered
Why does the spi block not send the second value?
Hi Haadia, I can understand that you are not able to send complete data through the SPI blocks. Following the steps mentioned b...

22 dagar ago | 0

Answered
when I use TI C2000 microcontroller blockset demos to generate code for F28069 Launchpad, error reports like these
Hi Bin, I understand you are encountering the error: 'The left-hand side of a . operator must be a valid scope identifier' when...

24 dagar ago | 0

Answered
cast shadow in Simulink 3D Animation
Hi Simon, I understand you want to cast the shadow of an object onto another surface in Simulink 3D Animation. To achieve this,...

24 dagar ago | 0

Answered
Error when using MATLAB toolbox for Ryze Tello Drones: Dot indexing is not supported for variables of this type.
Hi kiattisak, I can understand that you are getting the following error: “Dot indexing is not supported for variables of this ...

28 dagar ago | 0

Answered
Abnormal exit error while running model advisor check
Hi Niraj, I understand you are receiving an unexpected error when running model advisor on your Stateflow model. This appears t...

ungefär 2 månader ago | 0

Answered
Incapable of getting datas from Arduino Mega 2560
Hi Pierre-Olivier, I can understand that you are getting the following error: External Mode Open Protocol Connect command fail...

3 månader ago | 0

Answered
Finding the transfer function of a DC-DC Converter and then calculating PI values for controller
Hi Chukwudalu, To understand the Dual Active Bridge converter, you shall refer to the following demo on “Modeling and Control o...

3 månader ago | 0

Answered
How to get loan value for fixed time span and payment
Hi Peter, I understand that you want to calculate the remaining loan amount using a built-in function. You mentioned the 'amort...

3 månader ago | 0

Answered
How does Model Advisor determine the default configuration ?
Hi Mohamed-Marwan, I understand that you want to run a particular set of checks every time on a model and wish to know how the ...

3 månader ago | 0

Answered
Detect if block is part of a feedback loop
Hi Vince, I understand that it can sometimes be confusing to follow the flow of a model, especially when dealing with large and...

3 månader ago | 0

Answered
some letters like "c""d" can't display correctly in commandline
Hi, I understand that when the lowercase letters c, d, and o are pressed, they appear as blanks. This issue appears to occur ...

5 månader ago | 1

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Answered
How can I constrain a plot on an excel sheet?
Hi Christian, To ensure your chart remains within a specified area on the Excel worksheet, you can define its position and dime...

7 månader ago | 0

Answered
How do I make a contour?
Hi 민제 강, To achieve smoother contours in your plot, you can interpolate the kerr onto a finer grid using interp2. Create a dens...

8 månader ago | 0

Answered
Replacement for MFE Toolbox Function normloglik
Hi Tilman, In MATLAB, if you are using the MFE Toolbox and encounter an issue with the function normloglik not being recognized...

8 månader ago | 0

Answered
How to do probabilistic forecast in Matlab?
Hi israt, In MATLAB, there are several options for performing probabilistic forecasting, particularly in the context of energy ...

8 månader ago | 0

Answered
How can i do Probabilistic time series forecasting?
Hi israt, In MATLAB, probabilistic forecasting can be approached using two primary functions: 'forecast' and 'simulate'. The 'f...

8 månader ago | 0

Answered
How to specify a seasonal ARIMA model
Hi Md. Golam, To specify a seasonal ARIMA model with the given parameters you can use the 'arima' function as follows: % Defin...

8 månader ago | 0

Answered
How to specify a Seasonal ARIMA model?
Hi Dinuka, To specify a seasonal ARIMA model with the given parameters in MATLAB (R2023a), you can use the 'arima' function as ...

8 månader ago | 2

Answered
Llung-Box code on a time series without lbqtest provided by the econometrics toolbox
Hi Simon, As we know the Ljung-Box test is a statistical procedure to detect autocorrelation in a time series. Without the lbqt...

8 månader ago | 0

Answered
How to update the price of an option every minute with real time data?
Hi GIUSEPPE, I understand that you want to manage the minute-by-minute updates of option prices in MATLAB while accounting for ...

8 månader ago | 0

Answered
Portfolio Optimization - by sector and carbon intensity
Hi Li Guobin, The MATLAB Financial Toolbox allows for the optimization of a financial portfolio with various constraints. By cr...

8 månader ago | 0

Answered
Simulate inhomogeneous continuous time Markov Chain (IHCTMC)
Hi susman, I too couldn’t find an exact implementation for an inhomogeneous continuous-time Markov Chain in MATLAB. However, I ...

8 månader ago | 0

Answered
Portfolio Construction - Incorporating Stress Scenarios
Hi Christopher, To optimize a portfolio's Sharpe ratio or plot the efficient frontier while incorporating a stress scenario con...

8 månader ago | 0

Answered
Compute geometric mean of returns of a data sample when some returns are negative
Hi Jesper, The appearance of complex numbers when computing the geometric mean of log returns suggests that the logarithm funct...

8 månader ago | 0

Answered
Change parameter dimensions with setparam method
Hi Enzo, From what I understand, you wish to change both the values and the dimensions of a parameter in your real-time applica...

8 månader ago | 0

Answered
How To Optimize Portfolio With Target Risk And Return Constraints With Weight Constraints Together
Hi Mahir, I understand that you want to optimize your portfolio while keeping constraints like target risk return constraints a...

9 månader ago | 0

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