Please, do not use isqual with floats, instead use abs(x1-x2) < 1e-10 for instance. A number like 0.1 is infinite and periodic in base 2.
The test suite is updated to use a tolerance check.
Is this matrix orthogonal?
Determine the number of odd integers in a vector
Volume of a sphere given its surface area
How to locate the position of an element in a vector without using the find function
Triangle Numbers (★★)
Variance computation (★)
Create a vector of the first n natural numbers (★)
Variance computation (★★★)
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