Problem 47088. Function Call Counter
Write a function that takes a function handle, F, as input and returns two output arguments, G and C. The first output argument, G, is a function handle that calls F. The second output argument, C, is another function handle that returns the number of times G has been called. Assume that F takes one input argument and returns one output argument.
Example
>> F = @sin;
>> [G,C] = function_call_counter(F);
>> C()
ans = 0
>> G(pi/2)
ans = 1
>> G(-pi/2)
ans = -1
>> G(pi/6)
ans = 0.5000
>> C()
ans = 3
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers6
Suggested Problems
-
7349 Solvers
-
3331 Solvers
-
What is the distance from point P(x,y) to the line Ax + By + C = 0?
539 Solvers
-
623 Solvers
-
Side of an equilateral triangle
6319 Solvers
More from this Author5
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!