fBasicsTools {fBasics}R Documentation

fBasics Tools

Description

Tools used in the fBasics library.

Usage

xmpfBasics()
xmpBasics(prompt = "")

unirootNA(f, interval, lower = min(interval), upper = max(interval), 
        tol = .Machine$double.eps^0.25, ...) 

Arguments

f [unirootNA] -
the function for which the root is sought.
interval [unirootNA] -
a vector containing the end-points of the interval to be searched for the root.
lower, upper [unirootNA] -
the lower and upper end points of the interval to be searched.
prompt the string printed when prompting the user for input.
tol [unirootNA] -
the desired accuracy or the convergence tolerance.
... [unirootNA] -
additional arguments to f.

Value

xmpfBasics
Popups the example menu.

xmpBasics
Nothing, the default, or the the prompt if you have set xmpBasics = readline on the command prompt.

Note

The example in the manual pages may be interactive and ask for input from the user. To achieve this you have to type on the command line: xmpBasics = readline

Author(s)

Diethelm Wuertz for the Rmetrics R-port.

Examples

## SOURCE("fBasics.A0-SPlusCompatibility")
## SOURCE("fBasics.Z1-BasicsTools")

[Package fBasics version 201.10060 Index]