Given array,x, display all the negative numbers and display output as y. Example x=[1 -2 3 -4] , output is y=[-2 -4].
Is A the inverse of B?
sum of non-primes
Replace multiples of 5 with NaN
Vectors counting by 2
Matlab Basics - Create a row vector
Determine the roots of a cubic equation
Number of primes
Linear system of equations
kmph to mph converter
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