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Abhishek

MathWorks

Last seen: Today Actif depuis 2022

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I'm an EDG Intern at MathWorks. DISCLAIMER: Any advice or opinions here are my own, and in no way reflect that of MathWorks.

Programming Languages:
MATLAB
Spoken Languages:
English

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Réponse apportée
how can I make goodness of fit test for my calculated AICc for a neuron's spike train
Hi Mustafa, I understand that you want to apply certain goodness-of-fit tests, namely Kolmogorov-Smirnov (KS) test and autocorr...

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invalid training data. the output size of [128 128 2] the last layer does not match the response size[ 1 1 2].
Hi Merzouk, I understand that you are trying to perform image segmentation using a U-Net network. Based on the error message, ...

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How to train neural networks for regression when the response variable is a vector
Hi Alex, I understand that you're trying to design a neural network for multivariate regression. To train a neural network for...

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Model Amplifier Gain Variation with Output Swing
Hi David, I understand that you're trying to replicate the IV characteristics of transistor in saturation region using Operatio...

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Satellite communications toolbox with parallel computing
Hello Etai, I understand your objective to expedite certain operations on satellitescenario objects. However, it appears that s...

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Help on opening a .fid file
Hi Marina, To read the file, it is recommended to open it using the function fopen. Once you have opened the file, you can read...

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Data Logging on external SD Card with STM32F767ZI
Hi Lorenz, I understand that you have a requirement to log signal data into the SD card mounted on your target hardware. Consid...

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Merged plots from saved figure
Hi Filip, Based on my understanding, it seems that you are facing challenge in retrieving data from the generated fig file. To ...

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RF Toolbox: Plotting S-parameters
Hi Arsat, I understand that you're trying to figure out difference between plot of S parameters using the matchingnetwork funct...

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pv array mppt under partial shading code
Hi Anchita, There are several issues with the code. Firstly, there is a missing function declaration at the beginning, which i...

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Convert Signal into a image for deep CNN input
Hi Christian, I understand you want to know how to convert an ECG signal into a 2D image to be used as input for a CNN model. ...

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Should I do event tree modeling in simulink or via algorithm ?
Hi Mrunal, After reviewing the requirements you have presented, it appears that Simulink would be the optimal choice for simula...

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select a pixel on the grayscale image to get a mask
Hi Alberto, I understand that you want to interactively select pixels in figures for certain masking application. The code you ...

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FIL支持的intel 开发板
Hi 帅帅 杨, Yes, 'X' marked cells here represent supported. All the blank cells are unsupported combinations. For further inform...

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In a Neural Network Regression Plot R means R^2?
Hi Joan, I guess you are trying to know what 'R' in the Neural Network Fitting plot signifies and is it different from 'R^2'. ...

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Write a loop to iteratively import files from a folder and do calculations with them
Hi, I assume that you have a working directory containing numbered .csv files that you want to import and work upon in sets ...

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A résolu


Get the area codes from a list of phone numbers
Given a string of text with phone numbers in it, return a unique'd cell array of strings that are the area codes. s = '508-647...

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

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Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

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Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

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Remove all the consonants
Remove all the consonants in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill'; Output s2 is 'a ...

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Find the numeric mean of the prime numbers in a matrix.
There will always be at least one prime in the matrix. Example: Input in = [ 8 3 5 9 ] Output out is 4...

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Find the longest sequence of 1's in a binary sequence.
Given a string such as s = '011110010000000100010111' find the length of the longest string of consecutive 1's. In this examp...

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Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

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Summing digits
Given n, find the sum of the digits that make up 2^n. Example: Input n = 7 Output b = 11 since 2^7 = 128, and 1 + ...

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Remove the vowels
Remove all the vowels in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill' Output s2 is 'Jck nd Jll wn...

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Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the numbers. Otherwise return false. Example...

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Pangrams!
A pangram, or holoalphabetic sentence, is a sentence using every letter of the alphabet at least once. Example: Input s ...

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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

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