Determine the rank of a matrix without using the MATLAB function of the same name.
Solution Stats
Solution Comments
-
1 Comment
Matt Butts
on 20 Jan 2015
I think the test suite needs to be expanded to include a matrix whose rank does not equal the number of rows. The solution here passes the test suite, but would not actually find the rank.
Problem Recent Solvers63
Suggested Problems
-
Remove the two elements next to NaN value
419 Solvers
-
458 Solvers
-
07 - Common functions and indexing 2
290 Solvers
-
1857 Solvers
-
327 Solvers
More from this Author70
Problem Tags
Select a Web Site
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: .
Select web siteYou can also select a web site from the following list:
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)
Solution 568234
Copy/paste rank.m (with a slight tweak since nargin=1) works just fine. :-)
Is it so? Thanks for your input. I will take care next time.