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Vinai Datta Thatiparthi

MathWorks

Last seen: 4ヶ月 前 2019 以来アクティブ

I am a budding Mathworker with interest in Image Processing, Computer Vision, Machine Learning, Deep Learning, and Data Analytics.

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

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回答済み
Replacing cell values based on reference file
Hi Abin, .."I will need to replace the cell values to '0' based on the reference matrix"... From your description, it's uncl...

9ヶ月 前 | 0

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stereo camera calibration error
Hi, I noticed a similar discussion on the forum that could be relevant to solving the error that you're reporting: LINK to M...

9ヶ月 前 | 0

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When I try to run program it shows "Unrecognized function or variable 'loadcase'."
Hi Ashwin, "loadcase" doesn't appear to be a MATLAB functionality. On line# 5, MATLAB isn't able to catch the definition of "l...

9ヶ月 前 | 0

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pixel size of the image in matlab different from that of original pixel size
Hi Sai, The image that you've shared on the community, I've also noticed that it's size is 500x500x3. Even in the properties o...

9ヶ月 前 | 0

解決済み


Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.ⅇ^(-λt)*cos(2πft)| where |A|, |λ|, and |f| ...

12ヶ月 前

解決済み


Calculate Inner Product
Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...

12ヶ月 前

解決済み


Rescale Scores
Each column (except last) of matrix |X| contains students' scores in a course assignment or a test. The last column has a weight...

12ヶ月 前

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Split a string into chunks of specified length
Given a string and a vector of integers, break the string into chunks whose lengths are given by the elements of the vector. Ex...

12ヶ月 前

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Natural numbers in string form
Create a cell array of strings containing the first n natural numbers. _Slightly_ harder than it seems like it should be. Ex...

12ヶ月 前

解決済み


String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values
<http://www.mathworks.com/help/matlab/characters-and-strings.html String array> and cell array are two types of containers for s...

12ヶ月 前

解決済み


Convert a Cell Array into an Array
Given a square cell array: x = {'01', '56'; '234', '789'}; return a single character array: y = '0123456789'

12ヶ月 前

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Convert a numerical matrix into a cell array of strings
Given a numerical matrix, output a *cell array of string*. For example: if input = 1:3 output is {'1','2','3'} whic...

12ヶ月 前

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Cell Counting: How Many Draws?
You are given a cell array containing information about a number of soccer games. Each cell contains one of the following: * ...

12ヶ月 前

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Fix the last element of a cell array
Note: this is lifted directly from <http://www.mathworks.com/matlabcentral/answers/82825-puzzler-for-a-monday Puzzler for a Mond...

12ヶ月 前

解決済み


Remove element(s) from cell array
You can easily remove an element (or a column in any dimension) from a normal matrix, but assigning that value (or range) empty....

12ヶ月 前

解決済み


Create a cell array out of a struct
Create a cell array out of a (single) struct with the fieldname in the first column and the value in the second column: in: ...

12ヶ月 前

解決済み


Find the Best Hotels
Given three input variables: * |hotels| - a list of hotel names * |ratings| - their ratings in a city * |cutoff| - the rat...

12ヶ月 前

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Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

12ヶ月 前

解決済み


Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

12ヶ月 前

解決済み


Calculate Amount of Cake Frosting
Given two input variables |r| and |h|, which stand for the radius and height of a cake, calculate the surface area of the cake y...

12ヶ月 前

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matlab 2016a 업데이트 오류
Hi, These MATLAB Answers links may be of help to you: MATLAB Answer on "Installation stuck at 99%" MATLAB Answer on "MATLAB ...

約1年 前 | 0

回答済み
Coarsening a 2D or 3D grid in Matlab
Hi Sai, "..each pixel in the new array is an average of 3x3 pixels in the old array.." Use the conv2 function: inputData =...

約1年 前 | 0

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Adding legend to geoglobe with several geoplot3 lines
Hey Julian, MATLAB at present does not support adding legends to geoglobe. I noticed that this request was already brought to ...

約1年 前 | 1

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Save scatter3 plot as u3d or other rotatable figure suitable for pdf
Hey, Have a look at this MATLAB Answer. Hope this helps!

約1年 前 | 0

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Still having installation problems.
Hey Fred, Have a look at these other MATLAB Answers posted on the community: MATLAB Answer by Staff MATLAB Answer on Install...

約1年 前 | 0

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스케일 된 값으로 이미지 저장을 하려면 어떻게 해야하나요?
Hey, Use the imagesc function to display an image with scaled colors. data = rand(20); imagesc(data,'CDataMapping','scaled')...

約1年 前 | 0

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I am trying to interpolate data from a data set. each data point depends on two variables. I wish to interpolate data inbetween them but not sure which function to use.
Hey Tania, Since you have 2 independent variables, the scenario that you describe seems to be a curve-fitting problem. Based o...

約1年 前 | 0

回答済み
Seven segment LED display
Hey! "Allow the user to enter an integer..." and "...user to exit the program.." Use the input function to request input fro...

約1年 前 | 1

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The interpretation of the error
Hey Zeynab, Since you haven't shared the code with us, I guess the main reason why you're getting the error is because of a re...

約1年 前 | 0

回答済み
Classificaiton Learner App: shortens variable names?
Hey Sam, The variable name that can be seen in the snapshot you provided does not seem to be a valid variable name in MATLAB. ...

約1年 前 | 0

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