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Shivansh


Last seen: 27 dagen ago |  Active since 2023

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  • 6 Month Streak
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Answered
How can I implement Dual LSTM in matlab?
Hi Narayan, It seems like you want to train sepeerate LSTM models in MATLAB. The "trainNetwork" function doesn't support mult...

27 dagen ago | 0

Answered
how to open image .mhd
Hi mohd, Please refer to the following related MATLAB Answers question: https://www.mathworks.com/matlabcentral/answers/1776645...

27 dagen ago | 1

Answered
What could be the reason why my model does not give accurate results as I planned?
Hi Omar! It seems like your model is predicting the label "1" more often and might be overfitted on it. The implementation of...

28 dagen ago | 0

Answered
Deep Neural Network - Validation accuracy unchanged
Hi Martin, It seems like you are facing issues with your Deep learning model where validation accuracy doesn't improve and hove...

29 dagen ago | 0

Answered
RL PPO agent diverges with one-step training
Hi Haochen, It looks like you are facing numerical instability during the training in your RL model. It will be helpful if yo...

30 dagen ago | 0

Answered
Confusion in agent and trainFromData options when using RNN/LSTM
Hi Kundan! I think you are setting all the agent and trainFromData options in the right manner with respect to your model. Seq...

ongeveer een maand ago | 0

Answered
Drop msb of fi object, producing a new fi object
Hi Mike, I think you have misinterpreted the 'fi' function and its application. The 'fi' function is used to represent the nu...

ongeveer een maand ago | 0

Answered
Problem when using quadprog solver with the 'active-set' algorithm
Hi Pedro, The difference in behavior between the 'active-set' and 'interior-point' algorithms in 'quadprog' can be attributed t...

ongeveer een maand ago | 0

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Answered
How to run anova after fitlmematrix to obtain the F statistics
Hi Xiaowei, It seems like you want obtain the F-statistics for all the program terms (PrgB, PrgC, and PrgD) together. You can d...

ongeveer een maand ago | 0

Answered
Data to train RL agent (PPO)
Hi Sourabh, The Proximal Policy Optimization (PPO) agent or any other Reinforcement Learning agent unlike supervised learning r...

ongeveer een maand ago | 0

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Answered
How can we analyse learning curves (of reinforcement learning agent training) to predict what is wrong with the design of our network/reward function?
Hi Nicolas, Your approach to analyze the learning curves is indeed a good approach to identify possible issues in the training ...

ongeveer een maand ago | 0

| accepted

Answered
Using and Reading PCA Statistical Results
Hi Balsip! PCA (Principal Component Analysis) does not require the last column to be the response or dependent variable. PCA is...

2 maanden ago | 0

Answered
Placing a Matlab function block with a call to a Simulink function in a for each subsystem
Hi Rishab! I understand that you are facing an error while putting a MATLAB function block containing data with scope "Data Sto...

2 maanden ago | 0

Answered
MatLab won't let me publish to PDF.
Hi Sampson! You can refer to the following bug report posted by MathWorks https://www.mathworks.com/support/bugreports/3261921....

2 maanden ago | 0

Answered
which is the best network to predict vibration response( output) against time varying force (input) ?
Hi Thushar! It looks like you have set up an LSTM network for predicting vibration response to time-varying forces. The LSTM n...

2 maanden ago | 1

| accepted

Answered
Non linear mixed effects model - Fitting Time Activity Curve
Hi Nicollas! I understand that you are working on fitting a non-linear mixed effects model. The error message you're encounte...

3 maanden ago | 0

Answered
Help with anova design
Hi Manash! It looks like you want to do ANOVA analysis for your data. You can refer to the below steps and modify them accordin...

4 maanden ago | 0

Answered
<DRL_PPO>erro:Number of input layers for deep neural network must equal to number of observation specifications.
Hi, The error message you're encountering, "Number of input layers for deep neural network must equal to number of observation ...

4 maanden ago | 0

Answered
Forward function with frozen batch normalization layers
Hi Imola! It seems you are facing issues with freezing the parameters of Batch normalization layers and the forward function fo...

4 maanden ago | 0

| accepted

Answered
Error using fittype for custom function: size and shape of input/output
Hi Francesco! It seems like you are getting errors due to the "fittype" function in MATLAB. The error message suggests that the...

4 maanden ago | 0

| accepted

Answered
Different results from ranova and JASP
Hi Joshua! It looks like you are comparing the results from MATLAB and JASP. As you have mentioned, the "f-value" and "df" are ...

4 maanden ago | 0

Answered
Regression using MATLAB. Need help!
Hi Omar! It looks like you are having issues in training your model using the LSTM network. It is evident by the validation err...

4 maanden ago | 0

Answered
Computation and interpretation of terms in table generated by ranova
Hi Chris! The calculations of the Sum of Square deviations in the context of repeated mesaures ANOVA for Species:Measurements i...

4 maanden ago | 0

Answered
spapi: why slvblk instead of backslash operator?
Hi SA-W, The backslash operator (\) for solving linear systems in spline approximation tasks, as in your custom "Evaluate_splin...

4 maanden ago | 0

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Answered
2 way repeated measures anova
Hi Ben! It seems that you want to perform a two-way repeated measures ANOVA in MATLAB to analyze the effects of drug applicatio...

4 maanden ago | 0

Answered
How to obtain a design matrix which is a real latin square with integer numbers ?
Hi Christel! It seems you want to generate a design matrix with nine runs for the provided three factors. The "lhsdesign" funct...

4 maanden ago | 0

| accepted

Answered
regression learner running long time over 3 weeks now
Hi Gabor! It seems like you are stuck in a performance bottleneck in your Gaussian Process Regression (GPR) models in MATLAB. T...

4 maanden ago | 0

Answered
Which are the most common approaches for pre-processing SAR & InSAR Sentinel-1 Data for snow and ice applications?
Hi Jakob! It seems like you want to analyse the usability of MATLAB for your thesis. You can use MATLAB for pre-processing SAR ...

5 maanden ago | 0

Answered
solving 2D Poisson equation having already generated a mesh
Hi Malak, It seems like you have generated a mesh without using the MATLAB inbuilt functions. To solve the Poisson equation usi...

5 maanden ago | 0

Answered
I have symmetric Euler method. Error ratio with Runge - Kuta rule should be approximately 4. But I get 2. The order is p=2.
Hi E, It seems like you are using Symmetric Euler method and the expected error ratio with Runge - Kuta rule should be approxim...

5 maanden ago | 0

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