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Rahul


Last seen: 10 months ago |  Active since 2023

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I have experience in working with Python and MATLAB related tasks.

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Answered
calculating the difference in dates
Hi ektor, You can try this code, data = readtable('dates.xlsx'); years = data.YearBuilt; months = data.MonthBuilt; ...

10 months ago | 0

Answered
how insert array in field struct
Hi Luca, This is possible. You can try out the following code for same. A = struct('b', cell(1, width(A))); % Preallocate s...

10 months ago | 0

Answered
Plot does not include the whole data set
Hi Oliver, Please check a couple of things at your end: Check the range of your x-axis values: Ensure that the x-axis values i...

10 months ago | 0

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Answered
Hi can someone explain grey line profile?
Hi, The mean gray profile can be calculated by taking the average of the gray values along the line or path of interest. This...

10 months ago | 0

Answered
try to find hessian matrix
Hi Taniya, Assuming you have k, n and xi, you can try the following code to find the Hessian Matrix: f = n*log(k) - n*log(1/...

10 months ago | 0

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Answered
How to find cutoff frequency (wc) using second order low pass filter and 3rd order low pass filter.
You can get the angular cutoff frequency using desired cutoff frequency by using the below given formula % fc = 50 is taken as ...

10 months ago | 0

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Answered
How to save datas of different images individually?
Hi Jialin, There are a couple of things you can check before running the code given by you. In the line, filePattern = ful...

10 months ago | 0

Answered
extracting boundaries properties from regionprops()
Hi Elad, According to you question, the regionprops function detects boundary but does not give it as an output, while bwbbound...

10 months ago | 0

Answered
how to to let model automatically send the output of each step to be input for next step
Hi Yasmin, According to your description, you want to apply any type of filters on your image and be able to use the output o...

10 months ago | 0

Answered
How to divide a matrix to its maximum value?
Hi Saksham, According to the description given by you, you can follow the following code for the same. % Example matrix mat...

10 months ago | 2

Answered
How can i add Elevation Degree to my Script?
Hi Dion, According to the description given by you, the below modeified code to your original code would give you elevation i...

10 months ago | 0

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Answered
Is model "Simulation 3D Pedestrian" available？
According to your description you were unable to use the Simulation 3D Pedestrian block. It is now available in the Simulink l...

10 months ago | 0

Answered
Sort array based on struct fields' values
According to the information shared, I believe you want to sort the array with respect to the Frequncy attributes associated wit...

10 months ago | 0

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Answered
Obtaining the system date down to microseconds.
According to the information shared, I believe you can use the following code to obtain the date-time in microseconds currentTi...

10 months ago | 1

Answered
How can I find the distance travelled by the actor at each Sample Time in Driving Scenario Designer?
According to the information shared by you, a possible way to find the distance travelled by the car can be done using the veloc...

10 months ago | 0

Answered
3D interpolation using Griddata
According to the information shared, you currently have 3D gridded data and data at each grid point. You are further trying to i...

10 months ago | 0

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Answered
How to make a vector with elements +1 and -1 only?
If you are looking for creating a vector of dimension 1 x 1000 with +1 and -1 as alternate elements for the vector, then the bel...

10 months ago | 0

Answered
How to solve Arrhenius equation: k=Ae^-E/(RTa)
Below given MATLAB script can solve the required Arrheieius equation. If different values are required, then those values can be...

11 months ago | 0

Answered
How to run Simulink using unreal engine?
You need to ensure a couple of steps to get your issue resolved: Step 1: Ensure you have followed each step to get the simul...

11 months ago | 0

Answered
Plotting two regions such that they can be identified nicely
One method to make the 2 regions more easily distinguishable can be to use different colors or shading for each region. This can...

11 months ago | 0