What you're looking for is not called the "characteristics equation", but the characteristic polynomial.
More test cases, please. ;-)
Distance walked 1D
Project Euler: Problem 10, Sum of Primes
factorial of a number x
Append two matrix as shown below example
find out eigenvector of matrix
Convert Decimal Number to Hex number (including non integer value)
Transpose of matrix
Element by element multiplication of two vectors
Find the treasures in MATLAB Central and discover how the community can help you!
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