Iteration Command
From GeoGebra Manual
- Iteration[ <Function>, <Number x0>, <Number n> ]
- Iterates the function n times using the given start value x0.
- Examples:
After definingf(x) = x^2
the commandIteration[f, 3, 2]
gives you the result (32)2=81;
Another example of the use of this command is the repeated addition of 7 to the number 3:
Let g(x) = x+7. The commandIteration[g, 3, 4]
yields the result (((3+7) +7) +7) +7 = 31.