cwhmisc (version 6.0)

cwhmisci: Functions not to be called directliy by the user.

Description

Recursive internal functions to adapt..

Usage

.adaptsimstp(f,term,a,b,fa,fm,fb,is,trace,...)
.adaptlobstp(f,term,a,b,fa,fb,is,trace,...)

Arguments

f

function to be integrated.

term

function to be integrated.

a

starting abscissa of integral.

b

ending abscissa of integral.

fa, fm, fb

function values at a, (a+b)/2, b.

is

parameter to control precision.

trace

should intermediate steps be traced

...

additional parameters for function f.

Value

List (Q, term) with Q = the approximate value of the integral and term = the information, whether the tolerance given was too small.