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Rotate array 90 degrees
Rotate the given matrix by 90 degrees. Example, A = [1 2 3 ; 4 5 6 ] B = rotated(A) = [ 3 6; 2 5; 1 4 ]

約9年前

解決済み

Change matrix to vector
Vector is a matrix whose size is 1 x n or n x 1. Change matrix to vector. x = 4 3 5 1 ...

約9年前

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Create a matrix with difference of each row of input matrix
With a given input matrix A, create a output matrix B in such a way that each row in B is a difference of rows of input matrix A...

約9年前

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Percentage profit:3
x% product is sold at r1% profit. However, our target overall profit is rt%. What is the required percentage profit to meet the ...

9年以上前

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Set x value to each odd index of vector y.
Set x value to each odd index of vector y.

9年以上前

解決済み

0, 2, 0, -2, 0, 2, 0, -2, ...
Generate the first n terms of a periodic sequence defined as f(x) = 0, 2, 0, -2, 0, 2, 0, -2, ..., for x = 1, 2, 3, 4, 5, 6...

9年以上前

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expand intervals vol.2
Similar to problem <http://www.mathworks.co.uk/matlabcentral/cody/problems/2528 2528>. This is a more general case, when bounds ...

9年以上前

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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...

9年以上前

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Find Missing Number
A little problem (inspired by CodeChef) for the coffee break. A friend give you an array of size n-1 integers and these int...

9年以上前

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Odd elimination
Inspired by Project Euler problem #539 You'll be given a vector from 1 to n; Going from left to right, remove the first n...

9年以上前

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count any radix?
given radix r(2-9), digts d(1-4), give all possible strings in sorted order. for example, if r=2, d=2, then output {'00' '01' '1...

9年以上前

解決済み

DC-DC boost converter
Find the output voltage of a DC-DC boost converter when its input voltage is 12V and the duty cycle ratio is 0.6.

9年以上前

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Increment up an input vector
Increment up an input vector by adding the indices to the vector values. For example, if an input vector is [3, 2, 6, 1, 6], the...

9年以上前

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Calculate the logarithm of number
Calculate the logarithm of number x

9年以上前

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Create a code for XNOR
Given two inputs, output XNOR of those two

9年以上前

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Solve the system of linear equations
4x - 2y +6z=8 2x + 8y +2z=4 6x + 10y +3z=0 Input is each coefficient of polynomial. For example, a=[4 ...

9年以上前

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Number of primes
Count the number of primes less than 'n'.

9年以上前

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Slope of the line passing through two points
Determine the slope of a line passing through the points a=[x1 y1] and b=[x2 y2].

9年以上前

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multiply 2 by 2
multiply 2 by 2

9年以上前

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sum as columns
sum as columns.

9年以上前

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Einsteinium-253 decay
Radioactive Einsteinium-253 has a half-life of 1,768,608 seconds. Given 1000mg of Einsteinium-253 at t=0 days, how much is lef...

9年以上前

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Convert hex color specification to MATLAB RGB
Here's something that comes up all the time if you deal with web pages. Given a <http://www.w3schools.com/html/html_colors.as...

9年以上前

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Double Deal
*Description* Given an input vector _v_, return the first element as the first output, the second element as the second outpu...

9年以上前

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y=x
y=x

9年以上前

質問

Close result window of toolbox result
Hi, after running some toolbox of MATLAB. Result window is appearing at every iternation in code. I want to close it. I have tri...

10年弱前 | 0 件の回答 | 0

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回答

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Bad clarity using export_fig
In figure window, file-> Save as-> Check option for PDF. It will be better quality. In case, if you are using Latex, then ...

10年弱前 | 0

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Matlab GUI - Enter variable name in the Edit Text box
You can save in .mat file and load data in script. check doc save and doc load in matlab command

10年弱前 | 0

解決済み

Create vector as shown in test cases
Create vector as shown in test cases

10年弱前

問題

Create vector as shown in test cases
Create vector as shown in test cases

10年弱前 | 3 | 254 個のソルバー

解決済み

find the Area of a rectangle
length is x width is y what is the area of the rectangle?

10年弱前