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Srivardhan Gadila


MathWorks

29 total contributions since 2019

I am an Application Support Engineer at MathWorks. My main responsibilities include product development and customer support.

My areas of interests are Communications, Networks and Deep Learning.

Disclaimer : Any advice or opinions here are my own, and in no way reflect that of MathWorks.

Srivardhan Gadila's Badges

  • Knowledgeable Level 2
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Answered
How can I use a pretrained YOLO model in Matlab?
After importing the layer graph, collect the activations from the last layer and then follow the respective post processing step...

etwa 2 Monate ago | 0

Answered
Unet can only classify images of size proportional to training input image size
You can refer to the following Workflow. It uses overlap-tile strategy for the 3D U-Net network and the same can be followed for...

etwa 2 Monate ago | 0

Answered
For loop... turning matrix into array?
You may refer to splitapply.

etwa 2 Monate ago | 0

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Avoid using for loop
You may refer to arrayfun, structfun & splitapply.

etwa 2 Monate ago | 0

Answered
Trying to Plot Temperature with Current Density
You may use Interpolation to increase the number of elements in the "TT" to match the number of elements in the "J".

etwa 2 Monate ago | 0

| accepted

Answered
Determine target and input variables neural networks
You may refer to the following Classification, Image Category Classification Using Deep Learning.

etwa 2 Monate ago | 0

Answered
image segmentation on gray scale images using k means algorithm
You may refer to imsegkmeans.

2 Monate ago | 0

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Error using segnetLayers with resnet101
The argument "model" for the segnetLayers function supports 'vgg16' and 'vgg19' only. You may refer here. For resnet based seg...

2 Monate ago | 0

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Adding inputs to CNNs after convolutional layers
Training DAG networks with multiple input layers is not supported. I have heard that this issue is known and the concerned parti...

3 Monate ago | 0

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how can i crop this figure?
You may refer to Spaceplots and https://www.mathworks.com/matlabcentral/answers/266443-removing-white-space-inside-matlab-plot

4 Monate ago | 0

Answered
why my YOLO v2 detector produces no results?
The bboxes from [bboxes,scores] = detect(detector,img); would be empty when no object is detected by your network. You may also...

4 Monate ago | 0

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Training YOLO V2 with multiple (more than one) classes
The procedure is same for both single and multi-class. The zero accuracy may imply that the dataset is biased, so try having nea...

4 Monate ago | 0

Answered
odeFunction error- Only variables and declared parameters can be symbolic
In that case declare the functions r0, k using function handle & remove their symbolic declarations in the line 3 (syms r0(thet...

4 Monate ago | 0

Answered
Neural Network - R value equal 1- Over fitting
If the calculated R value is almost same for all the three Train, Test and Validation sets then your model is no near to Overfit...

4 Monate ago | 0

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Answered
Rate of Change of function
You can refer to the following link.

4 Monate ago | 0

Answered
Is it possible to initialize a conv2D layer with custom weights (from other layer for ex) ?
Using weights of different network to the current network: for 2 networks net1 & net2, copy the layers to some variable layer...

4 Monate ago | 0

Answered
Can anyone help me to use .mat for validation in CNN classification?
mynetstrcut = load('Gnet.mat’'); %loads the structure mynet = mynetstruct.Gnet; % here Gnet = name of your network (Gnet) and...

4 Monate ago | 0

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Answered
how to fix Not enough input arguments in integral error ?
Change the function argument of integral to the following: q=integral(@(x)myfun1(x,t,L(i)),xmin,xmax); The integral function r...

4 Monate ago | 0

Answered
Problem with Simulink Onramp Task 7.2
I have brought this issue to the notice of our developers. They will investigate the matter further.

4 Monate ago | 0

Answered
Error using nnet.internal.cnngpu.convolveBiasReluForward2D
I think the error is due to the insufficient GPU memory. Try reducing the image size. You may refer to the following https://w...

4 Monate ago | 0

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Answered
Is there a way to import only learning structures from models like Alexnet and GoogLeNet?
You can import the architecture of the pretrained models to MATLAB without weights for the keras, caffe and ONNX networks. You c...

4 Monate ago | 0

| accepted

Answered
Simulink Model Advisor sqrt not supported
Sqrt block is not supported by Simulink Model Advisor till date. You can refer to Block Replacements for Unsupported Blocks.

5 Monate ago | 0

Answered
plot multiple analog vs discrete signal in one graph
You can connect all the required signals to signal viewer as follows: Right click on the signal line Create and connect to vi...

5 Monate ago | 0

Answered
Help optimising code that creates linked particle trajectories from single particle positions in each frame
The following changes improved the runtime Compute the Distance using the hypot function Use the function min for getting the...

5 Monate ago | 0

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Answered
Split neural network input into different branches of a network
As you want to perform separate convolutions for the 2 surfaces of your input, you might use the groupedConvolution2dLayer . You...

5 Monate ago | 0

Answered
Vectorized function as output of matlabFunction
Hi CaG, You can use the function “splitapply” . You can refer to the function at https://www.mathworks.com/help/matlab/ref/spli...

5 Monate ago | 0

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Answered
Code generation requires variable to be fully assigned variable before subscripting it error in Simulink
Hi Gautami, “Callbacks” in Simulink can be used to initialize any variables required for the model simulation. You might initi...

5 Monate ago | 0

Answered
Plotting semilogy on two axes covering the same range, one side is log the other is not.
Hi Nathaniel, I think the problem is due to the “hold on” statement. The following code is producing the expected plot: x = [3...

5 Monate ago | 0

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Answered
How to read multiple images from a folder where images have names like "3_nouvel-obs_hbhnr300_constructedPdf_Nouvelobs2402PDF.clean.png" , "7_nouvel-obs_hbhnr300_constructedPdf_Nouvelobs2402PDF.clean.png" and so on.
Hi, The error is due to the input argument provided to the “imread” function. The input “pngfiles(i).name” which is equal to ...

5 Monate ago | 0