Find the dimension of the column space, null space, row space, and left null space for any matrix.
input A=[1 2 3; 4 6 7; 2 4 6; 1 2 3]
output will be row vector like [1 2 2 2]
output = [columnspace nullspace rowspace leftnullspace]
Smell Gilbert Strang ...
DNA N-Gram Distribution
Increment a number, given its digits
Remove white space from the string
How many trades represent all the profit?
The Matrix Construction
Matrix to 3-Column Matrix
The Number of Ways
Change Vector Value
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