Make roundn function using round.
The test suite has been enhanced and expanded.
function y = myroundn(x,n)
y = round(x,n-1)
How to find the position of an element in a vector without using the find function
find the surface area of a cube
Create a vector
Solve the system of linear equations
Calculate numerical integration.
Determine point is located in a circle or not
How to permute given 3d matrix?
Interpolate scattered data.
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