function draws = how_many_draws(games)
Can someone help? I'm trying to learn how to use cellfun and I don't understand it completely.
Here's one way you can use cellfun to solve this problem. I made an anonymous function called isDraw.
isDraw = @(letter) letter=='D'
d = cellfun(isDraw,games)
draws = sum(d)
Use contains to check how many elements == 'D', then sum
draws = sum(contains(games,'D'))
draws = sum(strcmp(games, 'D'));
Sorted highest to lowest?
The Hitchhiker's Guide to MATLAB
Back to basics 19 - character types
Set some matrix elements to zero
sum of first 'n' terms
Make a function that returns its own character count
Determine the Result of a Move in Reversi
Find a subset that divides the vector into equal halves
Rotate and display numbered tile
Spot the outlier
Find the treasures in MATLAB Central and discover how the community can help you!
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