calcFib

a vector of length <code>len</code> showing previous fibonacci numbers

select method to use: <code>C</code>, <code>Call</code>, <code>R</code>, <code>closed</code>

method

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 <code>.C</code> function,
 and 4) iteratively in C using the <code>.Call</code> function.

arith

Provides software to facilitate the design, testing, and operation
of computer models. It focuses particularly on tools that make it easy to
construct and edit a customized graphical user interface ('GUI'). Although our
simplified 'GUI' language depends heavily on the R interface to the 'Tcl/Tk'
package, a user does not need to know 'Tcl/Tk'. Examples illustrate models
built with other R packages, including 'PBSmapping', 'PBSddesolve', and 'BRugs'.
A complete user's guide 'PBSmodelling-UG.pdf' shows how to use this package
effectively.

Rowan Haigh

PBSmodelling

GUI Tools Made Easy: Interact with Models and Explore Data

Alex Couture-Beil

Nicholas Boers

Anisa Egeli

Steve Martell

Norm Olsen

calcFib function

<dl> <dt>n</dt>
<dd>nth fibonacci number to calculate</dd> <dt>len</dt>
<dd>a vector of length <code>len</code> showing previous fibonacci numbers</dd> <dt>method</dt>
<dd>select method to use: <code>C</code>, <code>Call</code>, <code>R</code>, <code>closed</code></dd></dl>

Arguments

Jon T. Schnute, Pacific Biological Station, Fisheries and Oceans Canada, Nanaimo BC

Author

Calculate Fibonacci Numbers by Several Methods — calcFib

<dl>

 <dt>n</dt>
<dd>nth fibonacci number to calculate</dd>

 <dt>len</dt>
<dd>a vector of length <code>len</code> showing previous fibonacci numbers</dd>

 <dt>method</dt>
<dd>select method to use: <code>C</code>, <code>Call</code>, <code>R</code>, <code>closed</code></dd>

</dl>

calcFib: Calculate Fibonacci Numbers by Several Methods

Description

Usage

Value

Arguments

Author