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# Wiley Mosley

##### Last seen: 11 jours ago
68 total contributions since 2018

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How do I set a seed to generate different random initial numbers and storing them
rng(1,'twister'); % init generator for random repeatable with seed 1 s = rng; % save generator settings as s for kk = 1: Iter...

environ un mois ago | 0

Solved

Find the stride of the longest skip sequence
We define a _skip sequence_ as a regularly-spaced list of integers such as might be generated by MATLAB's <http://www.mathworks....

10 mois ago

Solved

Project Euler: Problem 6, Natural numbers, squares and sums.
The sum of the squares of the first ten natural numbers is, 1^2 + 2^2 + ... + 10^2 = 385 The square of the sum of the first ...

10 mois ago

Loop in solve system of nonlinear equations
By calling the index of R in the for loop you should be able to save the XYA in an array so that you have the solutions for all ...

10 mois ago | 0

disp gives wrong format
I was not able to recreate the issue that you described. One thing to note is depending on your settings it could be outputing a...

10 mois ago | 0

from python to matlab
https://www.mathworks.com/help/matlab/matlab-engine-for-python.html I believe you would want to utilize the matlab engine. If y...

environ un an ago | 0

| accepted

from python to matlab
I think you might want to check this out: https://www.mathworks.com/help/matlab/matlab_external/pass-data-to-matlab-from-python...

environ un an ago | 0

Solved

Project Euler: Problem 2, Sum of even Fibonacci
Each new term in the Fibonacci sequence is generated by adding the previous two terms. By starting with 1 and 2, the first 10 te...

environ un an ago

Solved

Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...

environ un an ago

Solved

Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

environ un an ago

Solved

Check if number exists in vector
Return 1 if number _a_ exists in vector _b_ otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,...

environ un an ago

Solved

Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

environ un an ago

Solved

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]

environ un an ago

Solved

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...

environ un an ago

Matlab Function in Simulink not allowing fortran scientific notation?
This was successfully addresed in a bug fix and update to 2019a.

environ un an ago | 0

| accepted

Solved

Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

plus d'un an ago

Solved

Return the first and last character of a string
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...

plus d'un an ago

Solved

Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

plus d'un an ago

Solved

Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

plus d'un an ago

Solved

06 - Matrix Equations 3
Define the matrices _aMat_, _bMat_, and _cMat_: <<http://samle.dk/STTBDP/Assignment1_3a.png>> ( _aMat_ = 9x9 matrix full o...

plus d'un an ago

Solved

Rounding
Round 10.67 and make 'y' equal to that number.

plus d'un an ago

Solved

Determine Whether an array is empty
Input a matrix x, output y is TRUE if x is empty, otherwise FALSE.

plus d'un an ago

Solved

Count photos
Given n people, everyone must have pictures taken with everyone, each photo includes only two persons, please count the total nu...

plus d'un an ago

Solved

Reverse a matrix
Its simple. You have to reverse a given matrix.

plus d'un an ago

Solved

Implement simple rotation cypher
If given a letter from the set: [abc...xyz] and a shift, implement a shift cypher. Example: 'abc' with a shi...

plus d'un an ago

Solved

Matlab Basics - y as a function of x
Write a function to calculate y as a function of x, such that y = 6x^2 + 5x - 2

plus d'un an ago

Solved

Find the area of a triangle
Given a triangle with a base b and height h, return the triangle area.

plus d'un an ago

Solved

Deleting an element in a matrix
For vector Grades=[98 56 78 34 100 88 87], delete the number 78 to get the following matrix Grades=[98 56 34 100 88 87] **re...

plus d'un an ago

Solved

Geometric series
Find the sum, given the first term t1, the common ratio r, and number of terms n. Examples If input t1=1, r=1, n=7 the...

plus d'un an ago

Solved

Square a Number
Given an input x, return y, which is equal to the square of x.

plus d'un an ago