Pranav Verma
Last seen: 10日 前
MathWorks
29 2020 年以降の合計貢献数I am an application support engineer at Mathworks.
DISCLAIMER: Any advice or opinions here are my own and in no way reflect that of MathWorks.
Pranav Verma's バッジ
Contribute at least one answer each month for 3 consecutive months
Awarded to Pranav Verma on 02 Oct 2020
Answer 3 questions that were unanswered for more than 30 days
Awarded to Pranav Verma on 17 Sep 2020
Solve a problem for the first time
Awarded to Pranav Verma on 16 Sep 2020
3 of your answers have been accepted
Awarded to Pranav Verma on 15 Sep 2020
Provide your first answer ever to someone else's question
Awarded to Pranav Verma on 24 Jul 2020
回答済み
How to solve simultaneous equation?
Hi Jaejin, From the issue that you have mentioned, my understanding is that you are trying to solve y == 1 which must be provid...
How to solve simultaneous equation?
Hi Jaejin, From the issue that you have mentioned, my understanding is that you are trying to solve y == 1 which must be provid...
13日 前 | 0
回答済み
No Propagation Channel Model for 802.11a/g
Hi Anand, You can try adding the following add-ons in your matlab for IEEE 802.11a: IEEE 802.11a WLAN MODEL WLAN Toolbox Ple...
No Propagation Channel Model for 802.11a/g
Hi Anand, You can try adding the following add-ons in your matlab for IEEE 802.11a: IEEE 802.11a WLAN MODEL WLAN Toolbox Ple...
14日 前 | 0
回答済み
failed to load robotics library
Hi Joyson, Please refer to the below help page and follow the steps provided for fixing this issue: https://www.mathworks.com/...
failed to load robotics library
Hi Joyson, Please refer to the below help page and follow the steps provided for fixing this issue: https://www.mathworks.com/...
14日 前 | 0
回答済み
Add a marker on a candle graph
Hi Guglielmo, Candlestick chart represents the fluctuation of prices in a time frame. From the data passed to the candle functi...
Add a marker on a candle graph
Hi Guglielmo, Candlestick chart represents the fluctuation of prices in a time frame. From the data passed to the candle functi...
14日 前 | 0
回答済み
how can i handle big .log files?
Hi Shubhika, From the question, I understand that you want to compare different log files. The MATLAB function, visdiff can ...
how can i handle big .log files?
Hi Shubhika, From the question, I understand that you want to compare different log files. The MATLAB function, visdiff can ...
16日 前 | 0
回答済み
Changing performance function of neural network to root mean square error.
Hi Onkar, Please refer to the below discussion on the same lines: https://www.mathworks.com/matlabcentral/answers/441253-when-...
Changing performance function of neural network to root mean square error.
Hi Onkar, Please refer to the below discussion on the same lines: https://www.mathworks.com/matlabcentral/answers/441253-when-...
16日 前 | 1
| 採用済み
回答済み
Simulink has no toolbar on macOS
Hi Xu, Please refer to the following steps: 1. Refresh the file system caches using the following commands: >> restoredefault...
Simulink has no toolbar on macOS
Hi Xu, Please refer to the following steps: 1. Refresh the file system caches using the following commands: >> restoredefault...
約1ヶ月 前 | 0
回答済み
MATLAB online is lagging a lot on my device inspite of excellent specifications
Hi Shubham, The issue of section 7.2 task 1 being stuck has been brought into the notice of our developers and they will furthe...
MATLAB online is lagging a lot on my device inspite of excellent specifications
Hi Shubham, The issue of section 7.2 task 1 being stuck has been brought into the notice of our developers and they will furthe...
約1ヶ月 前 | 0
| 採用済み
回答済み
Detect If a brain has a tumor
Hi Vu, You can train a semantic segmentation network using deep learning. The below link runs through an example on how to im...
Detect If a brain has a tumor
Hi Vu, You can train a semantic segmentation network using deep learning. The below link runs through an example on how to im...
約1ヶ月 前 | 0
回答済み
How I plot this equation
Hi Ghalya, Please refer to fplot for plotting symbolic equations in MATLAB. You may refer to syms to get an understanding on h...
How I plot this equation
Hi Ghalya, Please refer to fplot for plotting symbolic equations in MATLAB. You may refer to syms to get an understanding on h...
約1ヶ月 前 | 0
回答済み
Find the value of the number LaTeX: a a such that the families of curves LaTeX: y=\left(x+c\right)^{-1} y = ( x + c ) − 1 and LaTeX: y\:=\:a\left(x\:+\:k\right)^{\frac{1}{3}} y = a ( x + k ) 1 3 are orthogonal trajectories.
Hi Mauricio, As per my understanding, you intend to solve the above mentioned system of equations pertaining to the specified c...
Find the value of the number LaTeX: a a such that the families of curves LaTeX: y=\left(x+c\right)^{-1} y = ( x + c ) − 1 and LaTeX: y\:=\:a\left(x\:+\:k\right)^{\frac{1}{3}} y = a ( x + k ) 1 3 are orthogonal trajectories.
Hi Mauricio, As per my understanding, you intend to solve the above mentioned system of equations pertaining to the specified c...
約1ヶ月 前 | 0
回答済み
Preventing matlab from reversing my signs in symbolic expressions
Hi Leo, Please refer to the below discussion on the same lines: https://www.mathworks.com/matlabcentral/answers/306851-why-doe...
Preventing matlab from reversing my signs in symbolic expressions
Hi Leo, Please refer to the below discussion on the same lines: https://www.mathworks.com/matlabcentral/answers/306851-why-doe...
約1ヶ月 前 | 1
| 採用済み
回答済み
How to switch the sign between numerator and denominator in a symbolic expression
Hi Aider, The symbolic math toolbox does some manipulations internally and carries out the simplification to convert the expres...
How to switch the sign between numerator and denominator in a symbolic expression
Hi Aider, The symbolic math toolbox does some manipulations internally and carries out the simplification to convert the expres...
約1ヶ月 前 | 1
解決済み
Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
約1ヶ月 前
回答済み
How to know that reprojection error less than 0.50 pixel is better?
Hi Prashant, Please go through the below discussion on the similar lines https://www.mathworks.com/matlabcentral/answers/32028...
How to know that reprojection error less than 0.50 pixel is better?
Hi Prashant, Please go through the below discussion on the similar lines https://www.mathworks.com/matlabcentral/answers/32028...
約1ヶ月 前 | 0
回答済み
Lubuntu Matlab R2020A Installation
Hi Michael, After unzipping the package, try to access the terminal as superuser using sudo su and then continue with the i...
Lubuntu Matlab R2020A Installation
Hi Michael, After unzipping the package, try to access the terminal as superuser using sudo su and then continue with the i...
約1ヶ月 前 | 0
回答済み
Spatial discretization has failed. Discretization supports only parabolic and elliptic equations.
Hi Mohammed, Please refer to the below posts on the similar lines. https://www.mathworks.com/matlabcentral/answers/290897-is-m...
Spatial discretization has failed. Discretization supports only parabolic and elliptic equations.
Hi Mohammed, Please refer to the below posts on the similar lines. https://www.mathworks.com/matlabcentral/answers/290897-is-m...
約1ヶ月 前 | 0
回答済み
Interpolating 4D EEG image Data
Hi Rebecca, From the description, I understand that you are trying to concatenate two 4-D images of different sizes. I'd sugges...
Interpolating 4D EEG image Data
Hi Rebecca, From the description, I understand that you are trying to concatenate two 4-D images of different sizes. I'd sugges...
約1ヶ月 前 | 0
| 採用済み
回答済み
What dataset to use for People Detection with HOG & SVM
Hi Muhammet, The accuracy of the model trained depends on a lot of factors. The accuracy of the implementation of the model N...
What dataset to use for People Detection with HOG & SVM
Hi Muhammet, The accuracy of the model trained depends on a lot of factors. The accuracy of the implementation of the model N...
約1ヶ月 前 | 0
回答済み
How to implement an algorithm for vehicle routing problem?
Hi Andrea, There is a similar thread related to the same area. Please refer to the same.https://www.mathworks.com/matlabcentral...
How to implement an algorithm for vehicle routing problem?
Hi Andrea, There is a similar thread related to the same area. Please refer to the same.https://www.mathworks.com/matlabcentral...
約2ヶ月 前 | 0
回答済み
Finding all Eulerian Paths in an undirected graph
Hi Anthony, You can try utilising the Matgraph toolbox for your problem. A function euler_trail exists in the toolbox which may...
Finding all Eulerian Paths in an undirected graph
Hi Anthony, You can try utilising the Matgraph toolbox for your problem. A function euler_trail exists in the toolbox which may...
2ヶ月 前 | 0
| 採用済み
回答済み
low training & validation accuracy with adding new data set
Hi YA, The distribution of the dataset can also play a role in the validation accuracy of the trained model. If the dataset is ...
low training & validation accuracy with adding new data set
Hi YA, The distribution of the dataset can also play a role in the validation accuracy of the trained model. If the dataset is ...
2ヶ月 前 | 0
回答済み
Is it necessary to set net.inputs{i}.processFcns when the network is created using netwok command?
Hi Vishakha, Answering to the questions in order, Yes, it is required to set the net.inputs{i}.processFcns value in your netwo...
Is it necessary to set net.inputs{i}.processFcns when the network is created using netwok command?
Hi Vishakha, Answering to the questions in order, Yes, it is required to set the net.inputs{i}.processFcns value in your netwo...
2ヶ月 前 | 0
回答済み
How to know that periodic noise is present in an image or not.
Hi Vineet, As pointed by you in the comments, you can try analysing the spectrum of the image for periodic noise. You can try F...
How to know that periodic noise is present in an image or not.
Hi Vineet, As pointed by you in the comments, you can try analysing the spectrum of the image for periodic noise. You can try F...
2ヶ月 前 | 0
回答済み
Using more layers make my network performs worse
Hi Timothee, There is no well-defined connection between number of hidden layers and accuracy. Whether you will get an improved...
Using more layers make my network performs worse
Hi Timothee, There is no well-defined connection between number of hidden layers and accuracy. Whether you will get an improved...
3ヶ月 前 | 0
| 採用済み
回答済み
Techniques for making matlabFunction finish executing faster
Hi Jaskaran, The 'File' option optimizes the code and this optimization may be time consuming for some symbolic expressions and...
Techniques for making matlabFunction finish executing faster
Hi Jaskaran, The 'File' option optimizes the code and this optimization may be time consuming for some symbolic expressions and...
3ヶ月 前 | 0
回答済み
How to use cross validation/ leave one out in algorithm
Hi Chhavi, The cvpartition(group,'KFold',k) function with k=n creates a random partition for leave-one-out cross-validation on ...
How to use cross validation/ leave one out in algorithm
Hi Chhavi, The cvpartition(group,'KFold',k) function with k=n creates a random partition for leave-one-out cross-validation on ...
3ヶ月 前 | 1
回答済み
Issue with LSTM training
Hi Srikant, From the provided code, it seems that you are creating an LSTM network for regression and while defining the layers...
Issue with LSTM training
Hi Srikant, From the provided code, it seems that you are creating an LSTM network for regression and while defining the layers...
3ヶ月 前 | 0
回答済み
How to load ANN trained model in a new matlab script
The size of the data used to train and simulate the network must be same. From the information you provided, it seems that your ...
How to load ANN trained model in a new matlab script
The size of the data used to train and simulate the network must be same. From the information you provided, it seems that your ...
3ヶ月 前 | 0
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