Multiply two polynomials p and q given in vector representation.
p=[-2 0 1 -1 3 2]
q=[1 0 -1 2 4]
result=[-2 0 3 -5 -6 5 -1 0 16 8]
Count up then down
Magic is simple (for beginners)
04 - Scalar Equations 3
07 - Common functions and indexing 4
Calculate area of sector
Create a square matrix with given conditions
Find cosine between two given vectors u and v.
Set x value to each even index of vector y.
Count given word x in text.
Calculate the sum of elements of n*n Hilbert 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