Gregory Vernon - MATLAB Central
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Gregory Vernon


Last seen: 4 giorni fa |  Attivo dal 2019

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CodyMATLAB AnswersFrom 04/19 to 03/25Use left and right arrows to move selectionFrom 04/19Use left and right arrows to move left selectionTo 03/25Use left and right arrows to move right selectionUse TAB to select grip buttons or left and right arrows to change selection100%

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Domanda


Get axes position from a 3D coordinate
I'm creating quality animations of vectors for an educational video I'm making. I don't like that the existing quiver and quive...

oltre un anno fa | 1 risposta | 0

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risposta

Domanda


Can parfor be used if no Parallel Computing Toolbox licenses are available?
I was reading a recent blog post on HPC with Matlab and it reminded me of some frustration with parfor that I had some years ago...

oltre 2 anni fa | 3 risposte | 0

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risposte

Risolto


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 = ...

oltre 5 anni fa

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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]; ...

oltre 5 anni fa

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

oltre 5 anni fa

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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]

oltre 5 anni fa

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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...

oltre 5 anni fa

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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...

oltre 5 anni fa

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

oltre 5 anni fa

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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...

oltre 5 anni fa

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

oltre 5 anni fa

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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.

oltre 5 anni fa

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

oltre 5 anni fa

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Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

oltre 5 anni fa

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Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

oltre 5 anni fa

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Create a vector
Create a vector from 0 to n by intervals of 2.

oltre 5 anni fa

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Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

oltre 5 anni fa

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Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

oltre 5 anni fa

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Find max
Find the maximum value of a given vector or matrix.

oltre 5 anni fa

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Get the length of a given vector
Given a vector x, the output y should equal the length of x.

oltre 5 anni fa

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Inner product of two vectors
Find the inner product of two vectors.

oltre 5 anni fa

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Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

oltre 5 anni fa

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

oltre 5 anni fa

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

oltre 5 anni fa

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Alphabetize by last name
Given a list of names in a cell array, sort the list by the last name. So if list = {'Barney Google','Snuffy Smith','Dagwood ...

oltre 5 anni fa

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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

quasi 6 anni fa

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