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Sania Gul


Last seen: 3 días hace |  Con actividad desde 2019

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How to save a RL agent after training and then further train it?
My agent is taking too much time in running a large number of episodes. So I want to train it multiple times, but with a small ...

22 días hace | 1 respuesta | 0

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Error after few episodes
I am training my DDPG RL agent. It runs fine for some initial episodes (sometimes 3, sometimes 10, and sometimes even 37 out of ...

alrededor de 2 meses hace | 0 respuestas | 0

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Random number vector with only two values
I want to generate 10 random numbers, but the value of these must be either 0 or pi=3.14. I have tried with randperm, randi, ran...

2 meses hace | 1 respuesta | 0

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Training progress is not visible
I am training the network, but the progress is not shown in the plot. However, the variables during the reward function calculat...

2 meses hace | 1 respuesta | 0

1

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Mix action channels are not supported in DDPG
My action space is mixed. Except one, all variables are continuous. So, I have defined the action apace as shown in the code bel...

2 meses hace | 1 respuesta | 0

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Initializing data store memory for Simulink global variables
For all functions called by Simulink function block, Simulink requires the declaration of all global variables. Also these varia...

2 meses hace | 1 respuesta | 0

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clearvars function in simulink function block
The function in a simulink function block calls another function which has an instruction given below: clearvars -global Downsa...

2 meses hace | 2 respuestas | 0

2

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Why fixed values are not working in randomstart function of trainDDPGrobot program?
I am new to reinforcement learning and have run the programs given in online ramp course of reinforcement learning. In the rando...

3 meses hace | 1 respuesta | 0

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Store a script as a function
I made some changes in an already existing function file "randomstart" downloaded from Mathworks reinforcement learning on ramp ...

4 meses hace | 2 respuestas | 0

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Which neural network can be used in RL agent?
My observations and actions are available in the form of matrix. Is it allowed to use U-Net as actor and critic in DDPG network ...

5 meses hace | 0 respuestas | 0

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Reinforcement learning toolbox in trial version
Is reinforcement learning toolbox available in 1 month trial version of Matlab?

5 meses hace | 1 respuesta | 0

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Mixed DataType in action space
For mixed type of Data in action space, which of them will be used rlFiniteSetSpec or rlNumericSpec. I have seen a query regardi...

más de 1 año hace | 1 respuesta | 0

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How to get the Z-Axis of power spectrogram?
I want to get the Z-axis of spectrogram stored in a matrix. I can see the X,Y and Z values, whenever I put the cursor anywhere o...

casi 2 años hace | 1 respuesta | 0

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Half plotting problem of spectrogram
I am producing spectrograms of 10 hour audio in chunks of 4 seconds, by using the "for" loop and storing it in a folder. But man...

alrededor de 2 años hace | 1 respuesta | 0

1

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Using a python trained neural network
Can you please tell me how I can save a neural network after training,in Jupiter notebook and retrieve it in MATLAB for testing...

alrededor de 2 años hace | 1 respuesta | 0

1

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changing colormap of 10000 saved JPEG spectrograms
I have saved 10000 spectrograms as .jpeg images, in my hard drive, using the default "PARULA" colrmap. I want to change all of t...

alrededor de 2 años hace | 1 respuesta | 0

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Why the image size changes after saving it to hard drive?
During program run my image size was 256*64*3, but when i store it in my D:/ and retrieve it back from there, the size is not sa...

alrededor de 2 años hace | 1 respuesta | 0

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Plotting matrix as spectrogram
I want to plot a matrix of 256* 16, as spectrogram. But when I use surf command to do so, I got spectrogram of size 343*436. I w...

alrededor de 2 años hace | 1 respuesta | 0

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How to save spectrogram?
Kindly tell me, how I can save the spectrogram without any labels, ticks or surrounding frame area as a JPEG image in my hard dr...

más de 2 años hace | 1 respuesta | 0

1

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how to implement subpixel-conv2D?
Is there any command available in MATLAB to implement subpixel-conv2D layer, as proposed in Wenzhe Shi, Jose Caballero, Ferenc...

más de 2 años hace | 0 respuestas | 1

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Is it possible to define unetlayers which considers only one pixel at a time in the input image?
I want to use UNET for my image segmentation but want the Filter size 1*1 of first 2D convolution Layer so that it considers onl...

casi 5 años hace | 0 respuestas | 0

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Can we use Unet to differentiate on pixel level?
Can we use Unet to find whether each pixel is belongs to which class? One class is a matrix containing all '8''s and other other...

casi 5 años hace | 0 respuestas | 0

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Out of memory error
I am trainning Unet. I have 7500 images and their masks. The size of individual image and mask is (512,180). I have divided the ...

casi 5 años hace | 0 respuestas | 0

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Unable to find the 'NVIDIA_CUDNN' environment variable
I am converting my matlab code to CUDA code but getting following error. Please help me how to find 'NVIDIA_CUDNN' environment v...

casi 5 años hace | 1 respuesta | 0

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How to label pixels in gray scale black and white image with only two classes for each pixel
We have a gray scale image with two colors only. Complete black with pixel value of 0 and complete white with pixel value of 255...

casi 5 años hace | 0 respuestas | 0

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how to train a segmentation network using .mat files
We have our data in .mat files and labels in .jpg files. We want image segmentation. We have divided our dataset in training and...

casi 5 años hace | 0 respuestas | 0

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GPU is not accessible
My code is in Matlab and I would like to run it on GPU but cant access GPU. The attach picture shows the condition. Please help ...

casi 5 años hace | 0 respuestas | 0

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How to run program on GPU
My program of Semantic segmentation is in Matlab and I want to run it on GPU. Kindly send me the step wise procedure to run my c...

casi 5 años hace | 2 respuestas | 0

2

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Want to view the pixelClassification Layer output
In segmentation network I want to see the output of pixelClassification Layer. What should I do?

casi 5 años hace | 0 respuestas | 0

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Converting own CNN network into segmentation network
I have to design a segmentation network with input image size [512 78 1]. I have set the layers in the encoder path but don't kn...

casi 5 años hace | 0 respuestas | 0

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