Calculate Fibonacci Numbers by Several Methods
Compute Fibonacci numbers using four different methods:
1) iteratively using R code,
2) via the closed function in R code,
3) iteratively in C using the .C function,
and 4) iteratively in C using the .Call function.
calcFib(n, len=1, method="C")
n |
nth fibonacci number to calculate |
len |
a vector of length |
method |
select method to use: |
Vector of the last len Fibonacci numbers
calculated.
Jon T. Schnute, Pacific Biological Station, Fisheries and Oceans Canada, Nanaimo BC
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