Find the number of points (x,y) in square lattice with x^2 + y^2 =< n. This is related to Jame's Problem 1387. Here you have to find the number of points within a circle.
Test if a Number is a Palindrome without using any String Operations
Create a matrix X, where each column is a shifted copy of the vector v
Simple equation: Annual salary
Basic arrays operations.
Fahrenheit to Celsius converter
Celsius to Fahrenheit converter
Periodic Table 101.
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