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Michael Kruger

University of Pretoria

3 total contributions since 2014


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How do I determine if a matrix is positive definite using MATLAB?
A matrix is positive definite if all it's associated eigenvalues are positive. A way to check if matrix A is positive definit...

7 years ago | 4


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...

7 years ago


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:...

7 years ago