JZ

Johns Hopkins University

Aktiv seit 2015

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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 ...

etwa 10 Jahre vor

Gelöst

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]; and ...

etwa 10 Jahre vor

Gelöst

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...

etwa 10 Jahre vor

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

etwa 10 Jahre vor

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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 ...

etwa 10 Jahre vor

Gelöst

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...

etwa 10 Jahre vor

Gelöst

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

etwa 10 Jahre vor

Frage

Delete row if element is out of specified range
I have the following: min = 67; max = 69; nmat = 0 0.9000 1.0000 64.0000 82.0000 ...

etwa 10 Jahre vor | 3 Antworten | 0

3

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Frage

How to change color of line within multiple ranges of same line
Lets say I have the following 1xn matrix: mat = 2 4 8 6 ...

etwa 10 Jahre vor | 1 Antwort | 0

1

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Frage

Use forLoop to manipulate values of elements in a specific column
I created the following 5x5 matrix with no data: mat = zeros(5:5) mat = 0 0 0 0 0 ...

etwa 10 Jahre vor | 2 Antworten | 0

2

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