Class: Math_Numerical_RootFinding_Bisection

Source Location: /Math_Numerical_RootFinding-0.3.0/Math/Numerical/RootFinding/Bisection.php

Math_Numerical_RootFinding_Common
   |
   --Math_Numerical_RootFinding_Bisection

Bisection/Binary Chopping/Interval Halving/Bolzano method class.

Math_Numerical_RootFinding_Common::Math_Numerical_RootFinding_Common(): PHP4 Compatible Constructor.
Math_Numerical_RootFinding_Common::__construct(): PHP5 Compatible Constructor.
Math_Numerical_RootFinding_Common::compute(): Compute the root.
Math_Numerical_RootFinding_Common::getEpsError(): Get epsilon error.
Math_Numerical_RootFinding_Common::getEqResult(): Compute a value using given equation function or object/method.
Math_Numerical_RootFinding_Common::getIterationCount(): Get iteration count.
Math_Numerical_RootFinding_Common::getRoot(): Get root value.
Math_Numerical_RootFinding_Common::isDivergentRows(): Detect for divergent rows.
Math_Numerical_RootFinding_Common::reset(): Reset all values.
Math_Numerical_RootFinding_Common::set(): Set the option(s).
Math_Numerical_RootFinding_Common::validateEqFunction(): Validate equation function or object/method.

[line 75]
Bisection/Binary Chopping/Interval Halving/Bolzano method class.

[ Top ]

Math_Numerical_RootFinding_Bisection Math_Numerical_RootFinding_Bisection(
[array
$options = null])

PHP4 compatible constructor.

array $options — Options.

[ Top ]

float|PEAR_Error compute(
callback
$fxFunction, float
$xL, float
$xU)

Bisection/Binary Chopping/Interval Halving/Bolzano method.

callback	`$fxFunction`	—	Callback f(x) equation function or object/method tuple.
float	`$xL`	—	Lower guess.
float	`$xU`	—	Upper guess.

[ Top ]

void infoCompute(
)

Print out parameters description for compute() function.

[ Top ]