Pratyush Roy
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Answer 10 questions that were unanswered for more than 30 days
Awarded to Pratyush Roy on 30 Mar 2021
20 of your answers have been accepted
Awarded to Pratyush Roy on 15 Feb 2021
Contribute at least one answer each month for 6 consecutive months
Awarded to Pratyush Roy on 02 Feb 2021
Provide your first answer ever to someone else's question
Awarded to Pratyush Roy on 31 Aug 2020
Content Feed
PLC ladder diagram error, how do I solve this? Do I need to add on any extra coding for system to understand
Hi Jai, As per my understanding, you want to implement ladder logic by creating the ladder diagram using the plcladderlib block...
ongeveer 15 uur ago | 0
STFT result - what is the amplitude?
Hi Przemyslaw, STFT is different from FFT since the former tries to answer what frequency component is present in a sginal and ...
ongeveer 15 uur ago | 0
TD3 error message for using ltsm layer in Neural Network
Hi Francesco, The input format for the data which is passed to an lstmLayer can be either CBT (channel, batch, time), SCBT(spat...
1 dag ago | 0
How to use Kalman Filter for finding displacement on 2nd order mass spring damper system
Hi Arda, The function trackingKF can be used for tracking using a linear Kalman Filter. The two-body mass spring system equati...
1 dag ago | 1
odeset ode15s tolerance
Hi Pietro, The MATLAB Answers links mentioned below might be helpful: https://in.mathworks.com/matlabcentral/answers/34237-abs...
2 dagen ago | 0
Matlab install, unable to connect to Mathworks.
Hi Junhyeok, This MATLAB Answers link might be helpful to resolve the issue. Hope this helps!
3 dagen ago | 0
how can i input data to CNN in sequence input layer
Hi Neethu, You are correct to mention that we can pass multidimensional data as cell array to sequenceInputLayer. As mentioned...
3 dagen ago | 0
MATLAB crashing when working with a figure window
Hi Nerijus, This MATLAB Answers link might be helpful. Hope this helps!
3 dagen ago | 0
How to use multiple data in LSTM?
Hi Daerno. The example mentioned in the question is used for finding temporal relation between 1-D input and 1 dimensional outp...
3 dagen ago | 0
Check for dependencies and download required toolbox
Hi Daniel, To check whether the person has the toolbox installed, the ver command can be used which shows the list of installed...
3 dagen ago | 1
Unseen file .MatlabDriveTag is seen
Hi Ryan, The MATLABDriveTag files allow us to track offline folder moves meaning we can reconstruct folder operations that occu...
3 dagen ago | 1
| accepted
Simscape Multibody script Matlab
Hi Rosario, This documentation link might be helpful to understand how to write scripts for Simscape-based models and their un...
3 dagen ago | 0
| accepted
I am running ode15s solver but I get an error " Failure at t=1.576194e-08. Unable to meet integration tolerances without reducing the step size " How can I solve this error?
Hi Abhirup, It is useful to set the absolute and relative tolerances to a higher value to avoid this warning. In case of sharp ...
4 dagen ago | 0
data normalization in transfer learning
Hi, A lot of the input layers for pretrained networks (e.g. say ResNet-50) have the normalization parameters stored in the imag...
4 dagen ago | 0
Simscape block missing source code
Hi Joris, One can generate C/RTL code for the block using coders available and get the logic from there. This link might be hel...
8 dagen ago | 0
Simscape Block Parameter not Tunable
Hi Matthew, Simscape run-time parameters are run-to-run tunable. Therefore, for Dashboard blocks linked to Simscape blocks, cha...
9 dagen ago | 0
| accepted
How Datepicker limits can be changed in App Designer?
Hi Rainier, The DatePicker Limits are applied to the app when 'Limits' option under the Inspector Window are changed. All the d...
9 dagen ago | 0
| accepted
What do I do wrong when using the stepplot command?
Hi Nico, Although it might seem like the step response for gain values do not approach the steady state value of 1, this might ...
9 dagen ago | 0
| accepted
hi. i have build a circuit at simulink. but how can i change the given frequency value?
Hi Daarshini, The rate is actually the reciprocal of the absolute value of the difference in the times (x-axis) between cursor ...
10 dagen ago | 0
GPU Coder won't accept ACF Object Detector model
Hi John, Currently we are not supporting the feature for Code Generation for the ACF Detector Function. The error shows up sinc...
11 dagen ago | 0
| accepted
How to make tasks for lives editor.
Hi Changhyun, Currently we are not supporting the feature for adding customized live tasks to a MATLAB Live Script. I have brou...
11 dagen ago | 0
| accepted
Cross-correlation(xcorr2) on image matrix
Hi Pierluigi, 2D cross-correlation is not a commutative operation unlike 2D convolution which is a commutative operation. The ...
11 dagen ago | 0
How do I create a PLC ladder diagram through Simulink?
Hi Jai, This link might be helpful for creating PLC ladder diagram in Simulink. Hope this helps!
14 dagen ago | 0
| accepted
how to plot trapezoidal rule
Hi, One can use the polyshape function to create polygons (trapezium in this case) and use hold on and off to show them in a si...
14 dagen ago | 1
| accepted
What is dash line representing in fuzzy logic controller for output variable.
Hi Lokesh, The dashed lines appear when the input is not related to the output. Similarly, the surface plot might not show up w...
14 dagen ago | 0
| accepted
Not enough input derivatives were provided for one or more Simulink-PS Converter blocks for the solver chosen.
Hi Chitanya, The error stems from how Simscape is solved. Simscape stores states (for multiples derivatives) for each relevant ...
16 dagen ago | 0
How do I find the features extracted from input data set using auto encoder?
Hi Kusal, In my understanding, you want to identify which of the input features has been extracted during the encoding process...
16 dagen ago | 0
| accepted
When I save a Livescript as a pdf, images of the controls do not appear in the pdf, only the values currently chosen. How do I get the controls to appear?
Hi Lester, Currently we are not supporting the feature for retaining the images of controls while exporting the Livescript to a...
ongeveer 2 maanden ago | 0
| accepted
Perform sensitivity, specificity, precision, recall, f_measure in CNN
Hi, The predict function might be helpful to predict the labels for the test images using the following command: YPred = predi...
ongeveer 2 maanden ago | 0
| accepted
How can I generate AUTOSAR code from Simulink models?
Hi Matteo, The link here might be helpful for generating AUTOSAR code. Hope this helps!
ongeveer 2 maanden ago | 1
| accepted
