x = [1 2; 3 4]
y = 4
Reverse the Words (not letters) of a String
Flip the main diagonal of a matrix
Replace multiples of 5 with NaN
Find the hypotenuse
calculate linear convolution two vectors
Switch matrix to a column vector
Calculate the derivative of a polynomial
find the roots of a quadratic equation
Find the minimum element of the matrix
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office