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# Sambit Supriya Dash

Last seen: 17 dagen ago Active since 2021

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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...

5 maanden ago

Solved

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; ...

6 maanden ago

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Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

6 maanden ago

Solved

Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...

6 maanden ago

Solved

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

6 maanden ago

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Generate a vector like 1,2,2,3,3,3,4,4,4,4
Generate a vector like 1,2,2,3,3,3,4,4,4,4 So if n = 3, then return [1 2 2 3 3 3] And if n = 5, then return [1 2 2...

6 maanden ago

Solved

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...

6 maanden ago

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Return area of square
Side of square=input=a Area=output=b

6 maanden ago

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Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

6 maanden ago

Question

How to generate a row vector of 6 elements (1x6) out of the given function (fitting the fuction) with a specific MEAN ?
I have a function f(x), from the fuction (fitting the fuction) how to extract data points which will have a specific MEAN and if...

6 maanden ago | 0 answers | 0

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Solved

Reference Index Number
Given a reference set R of elements (each unique but identical in type), and a list V of elements drawn from the set R, possibly...

6 maanden ago

Solved

Unique values without using UNIQUE function
You must return unique values in a vector in *stable* mode without using the unique function. About stable order flag: ...

6 maanden ago

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Getting logical indexes
This is a basic MATLAB operation. It is for instructional purposes. --- Logical indexing works like this. thresh = 4...

6 maanden ago

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Given a and b, return the sum a+b in c.

6 maanden ago

extracting files having names with the same date from a dataset
a = 196611110428; strA = string(a); d = datetime(strA,'InputFormat','yyyyMMddHHmm'); disp(d) Month = month(d); Day = day(d)...

10 maanden ago | 0

How can I use boxplot for 1000 dataset in x and y with certain defined number of boxes?
ax = gca; hold on boxplot(ax, a, 'Position', 1) boxplot(ax, b, 'Position', 2) ax.XLim = [min(a), max(a)]; ax.YLim = [min(...

10 maanden ago | 1

| accepted

Solved

QWERTY coordinates
Given a lowercase letter or a digit as input, return the row where that letter appears on a standard U.S. QWERTY keyboard and it...

10 maanden ago

Solved

Word Distance - Sum
Let's suppose that the distance of a word can be calculated by summing the differences between its letters, having assigned the ...

10 maanden ago

Im trying to graph f(x,y)=x+2y-2 and g(x,y)x^2+4y^2-4 on the same graph
fsurf(@(x,y) x+(2*y)-2) hold on fsurf(@(x,y) (x^2)+(4*(y^2))-4) hold off

ongeveer een jaar ago | 0

| accepted

How to plot graph of differential equations?

ongeveer een jaar ago | 0

how to load multiple mat files which has file names in 'YYYYMMDD.mat' file format?

ongeveer een jaar ago | 0

| accepted

Hi, I am looking to purchase Matlab license and would like some advice on which will be a better option?
If you have any resource person who is pursuing any degrees from any universities, you can ask for their credentials for the max...

ongeveer een jaar ago | 0

Question

How to find the centroid of curve ?
I have a curve fitted to a given data and got this curve(x). curve(x) = a*exp(b*x) + c*exp(d*x) Coefficients (with 95% co...

ongeveer een jaar ago | 1 answer | 0

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To reduce the number of lines
This may help you, in terms of looping, addition and substraction, x = [-2 -1 1 3]; y = [-1 3 -1 19]; syms t; for i = 1:leng...

ongeveer een jaar ago | 0

Question

Can anyone suggest how to write/develop/ from where to refer 3D Space Frame Loading (non-orthogonal structures) code ?
A trussed frame is there whose members are non-orthogonals to each other and legs are fixed with the base (fixed joints), I want...

ongeveer een jaar ago | 0 answers | 0

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Question

How to find Area Under the Curve of a Smoothing Spline Curve Fitted Model from Discrete Data Points ?
For example: I have 12 y values for different 12 x values and by using MATLAB inbuild app of Curve Fitting I got very good resul...

ongeveer een jaar ago | 1 answer | 0

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Submitted

Greatest Common Divisor (direct step backwards) of any 2 nos
Without using any arrays, the direct method of finding GCD is implemented by while loop for any two numbers.

Submitted

Greatest Common Divisor
The much improved version of GCD previous one uploaded.

Submitted

Greatest Common Divisor
Greatest number which could divide both the entered numbers fully (evenly).