Check whether two given lines are orthogonal or not.
Two lines are orthogonal if they create a right angle at their intersections.
here (x1,y1) and (x2,y2) form a line.
Split a string into chunks of specified length
There are 10 types of people in the world
Sum of unique multiples of 3 and 5
generate the matrix
find subscripts from linear index
Spiral Out - 01
Sieve of Eratosthenes
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