Back to basics 25 - Valid variable names
Sum the Digits of a Number
Duplicate a character
Volume of a box
Remove NaN ?
Create a matrix X, where each column is a shifted copy of the vector v
A quadrant matrix
Matrix which contains the values of an other matrix A at the given locations.
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