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rakbar


Last seen: 1 year ago |  Active since 2019

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CPLEX instantiation and MATLAB issue
I am creating an empty CPLEX instant in MATLAB and notice the following errors includined in the model stucture. Can anyone help...

3 years ago | 0 answers | 0

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Question


How can I extract a trained RL Agent's network's weights and biases?
How can I extract a trained RL Agent's network's weights and biases? My network is: statePath = [ imageInputLayer([numO...

4 years ago | 1 answer | 0

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answer

Question


Policy Gradient with Baseline Reward Oscillation (MATLAB Reinforcement Learning Toolbox)
I'm trying to train a Policy Gradient Agent with Baseline for my RL research. I'm using the in-built RL toolbox from MATLAB (htt...

4 years ago | 1 answer | 0

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Answered
every time i import an excel file the time column changes to some values and i dont know how to proceed futher like how to convert it back to time ,add,subtract please help
If you use MATLABs "Import Data" feature, next to the time column, there is a small down arrow. click on it, and you can set you...

5 years ago | 0

Answered
Dividing a Matrix into submatrices according to a specific column value
Use MATLAB findgroup and splitapply functions. Here is an example: https://www.mathworks.com/help/matlab/ref/splitapply.html#b...

5 years ago | 1

| accepted

Answered
intersect two datetime vectors
It looks like your datetime arrays have some NaT in them. This is what I did: (1) remove NaT, (2) convert to datestr, (3) conver...

5 years ago | 1

| accepted

Answered
How to save output of 'fit' optimization routine in PARFOR loop
You need to create a new function, e.g., parsave, and pass in your struct. Within this new function, you can then save your stru...

5 years ago | 0

| accepted

Answered
how to save all output of a loop in a matrix. the loop run throug 200 files dataset and return column vector of 800 points each iteration , i need to have 200x800 matrix as result
length_of_data = 800; % length of your data random_data_vector = rand(1,800); % dummy/test data --> update from your file n...

5 years ago | 0

| accepted

Question


MATLAB Dropout layer during prediciton
The Documentation for a Dropout layer states that: "At prediction time the output of a dropout layer is equal to its input." ...

5 years ago | 5 answers | 2

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answers