Problem 2892. Deriving a function using the difference quotient
Write a function that evaluates the derivative of a function in a given point using the well-know formula of the difference quotient:
f'(x)=(f(x+h)- f(x -h))/(2*h)
Example:
input: @sin,pi/4,1e-4 output: 0.7071
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers73
Suggested Problems
-
Determine if a Given Number is a Triangle Number
384 Solvers
-
910 Solvers
-
9383 Solvers
-
Who is the smartest MATLAB programmer?
769 Solvers
-
578 Solvers
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!