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Suryaansh Mata


39 total contributions since 2019

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Answered
change axis in image
While making a plot using the plot command on MATLAB, we supply two arguments to the function plot(x,y). The labels displayed on...

5 months ago | 0

Answered
Placing the element to the specific area if the condition is satisfied.
Define the area of the rectangle using the two parameters 'x' and 'y'. Now define the range for x and y for the regions E and C....

5 months ago | 0

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How to remove rows which match some conditions in scv file?
After importing the table into MATLAB language as an array of type double follow these steps -: 1) Run a loop on each row of th...

5 months ago | 0

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Cpp to Mex conversion
You can use the inbuilt MEX functionality to make use of the source code in C/C++ in MATLAB. Follow the step-by-step detailed in...

5 months ago | 0

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How to change report locale
One can change the language or the Report Locale directly in Java from the MATLAB command line. The following example sets the l...

5 months ago | 0

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How to write strings and numbers to a text file
To write the data onto a file in MATLAB save the data as a string (concatenate using the 'strcat' function) and use the 'fprintf...

5 months ago | 0

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cell containing strings outputs only dots
The command 'sprintf' just changes the display formatting of the strings. Rather use str2double and str2num inside 2 loops. Run ...

5 months ago | 0

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How to transform or use R code in Matlab
TLDR: No, there is not inbuilt functionality to convert R code to MATLAB code No, MATLAB and R are essentially two different pr...

5 months ago | 0

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Convert an R script to Matlab
TLDR: No, there is not inbuilt functionality to convert R code to MATLAB code No, MATLAB and R are essentially two different pr...

5 months ago | 0

Answered
How to fix the errors Arise from moving .m files and functions in folders?
TLDR: Any folder/directory can be added to MATLAB's path using the 'addpath' command. MATLAB can access functions in the follow...

5 months ago | 0

Solved


Balanced number
Given a positive integer find whether it is a balanced number. For a balanced number the sum of first half of digits is equal to...

5 months ago

Solved


De-dupe
Remove all the redundant elements in a vector, but keep the first occurrence of each value in its original location. So if a =...

5 months ago

Solved


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...

5 months ago

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Replace NaNs with the number that appears to its left in the row.
Replace NaNs with the number that appears to its left in the row. If there are more than one consecutive NaNs, they should all ...

5 months ago

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Target sorting
Sort the given list of numbers |a| according to how far away each element is from the target value |t|. The result should return...

5 months ago

Solved


Sort a list of complex numbers based on far they are from the origin.
Given a list of complex numbers z, return a list zSorted such that the numbers that are farthest from the origin (0+0i) appear f...

5 months ago

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Summing Digits within Text
Given a string with text and digits, add all the numbers together. Examples: Input str = '4 and 20 blackbirds baked in a...

5 months ago

Solved


The Goldbach Conjecture, Part 2
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

5 months ago

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The Goldbach Conjecture
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

5 months ago

Solved


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 + ...

5 months ago

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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...

5 months ago

Solved


Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...

5 months ago

Solved


Which values occur exactly three times?
Return a list of all values (sorted smallest to largest) that appear exactly three times in the input vector x. So if x = [1 2...

5 months ago

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Most nonzero elements in row
Given the matrix a, return the index r of the row with the most nonzero elements. Assume there will always be exactly one row th...

5 months ago

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Remove any row in which a NaN appears
Given the matrix A, return B in which all the rows that have one or more <http://www.mathworks.com/help/techdoc/ref/nan.html NaN...

5 months ago

Solved


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

5 months ago

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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...

5 months ago

Solved


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...

5 months ago

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Who Has the Most Change?
You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

5 months ago

Solved


Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

5 months ago

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