Zend_Locale_Math Class Reference

Static Public Member Functions
static	isBcmathDisabled ()
static	round ($op1, $precision=0)
	Surprisingly, the results of this implementation of round() prove better than the native PHP round().
static	floatalize ($value)
	Convert a scientific notation to float Additionally fixed a problem with PHP <= 5.2.x with big integers.
static	normalize ($value)
	Normalizes an input to standard english notation Fixes a problem of BCMath with setLocale which is PHP related.
static	localize ($value)
	Localizes an input from standard english notation Fixes a problem of BCMath with setLocale which is PHP related.
static	exponent ($value, $scale=null)
	Changes exponential numbers to plain string numbers Fixes a problem of BCMath with numbers containing exponents.
static	Add ($op1, $op2, $scale=null)
	BCAdd - fixes a problem of BCMath and exponential numbers.
static	Sub ($op1, $op2, $scale=null)
	BCSub - fixes a problem of BCMath and exponential numbers.
static	Pow ($op1, $op2, $scale=null)
	BCPow - fixes a problem of BCMath and exponential numbers.
static	Mul ($op1, $op2, $scale=null)
	BCMul - fixes a problem of BCMath and exponential numbers.
static	Div ($op1, $op2, $scale=null)
	BCDiv - fixes a problem of BCMath and exponential numbers.
static	Sqrt ($op1, $scale=null)
	BCSqrt - fixes a problem of BCMath and exponential numbers.
static	Mod ($op1, $op2)
	BCMod - fixes a problem of BCMath and exponential numbers.
static	Comp ($op1, $op2, $scale=null)
	BCComp - fixes a problem of BCMath and exponential numbers.

Static Public Attributes
static	$_bcmathDisabled = false
static	$add = array('Zend_Locale_Math', 'Add')
static	$sub = array('Zend_Locale_Math', 'Sub')
static	$pow = array('Zend_Locale_Math', 'Pow')
static	$mul = array('Zend_Locale_Math', 'Mul')
static	$div = array('Zend_Locale_Math', 'Div')
static	$comp = array('Zend_Locale_Math', 'Comp')
static	$sqrt = array('Zend_Locale_Math', 'Sqrt')
static	$mod = array('Zend_Locale_Math', 'Mod')
static	$scale = 'bcscale'

Member Function Documentation

static Add (   $op1,   $op2,   $scale = null  )

static

BCAdd - fixes a problem of BCMath and exponential numbers.

Parameters

string	$op1
string	$op2
integer	$scale

Returns

string

static Comp (   $op1,   $op2,   $scale = null  )

static

BCComp - fixes a problem of BCMath and exponential numbers.

Parameters

string	$op1
string	$op2
integer	$scale

Returns

string

static Div (   $op1,   $op2,   $scale = null  )

static

BCDiv - fixes a problem of BCMath and exponential numbers.

Parameters

string	$op1
string	$op2
integer	$scale

Returns

string

static exponent (   $value,   $scale = null  )

static

Changes exponential numbers to plain string numbers Fixes a problem of BCMath with numbers containing exponents.

Parameters

integer	$value	Value to erase the exponent
integer	$scale	(Optional) Scale to use

Returns

string

static floatalize (   $value )

static

Convert a scientific notation to float Additionally fixed a problem with PHP <= 5.2.x with big integers.

Parameters

string

$value

static isBcmathDisabled ( )

static

static localize (   $value )

static

Localizes an input from standard english notation Fixes a problem of BCMath with setLocale which is PHP related.

Parameters

integer

$value

Value to normalize

Returns

string Normalized string without BCMath problems

static Mod (   $op1,   $op2  )

static

BCMod - fixes a problem of BCMath and exponential numbers.

Parameters

string	$op1
string	$op2

Returns

string

static Mul (   $op1,   $op2,   $scale = null  )

static

BCMul - fixes a problem of BCMath and exponential numbers.

Parameters

string	$op1
string	$op2
integer	$scale

Returns

string

static normalize (   $value )

static

Normalizes an input to standard english notation Fixes a problem of BCMath with setLocale which is PHP related.

Parameters

integer

$value

Value to normalize

Returns

string Normalized string without BCMath problems

static Pow (   $op1,   $op2,   $scale = null  )

static

BCPow - fixes a problem of BCMath and exponential numbers.

Parameters

string	$op1
string	$op2
integer	$scale

Returns

string

static round (   $op1,   $precision = 0  )

static

Surprisingly, the results of this implementation of round() prove better than the native PHP round().

For example, try: round(639.795, 2); round(267.835, 2); round(0.302515, 5); round(0.36665, 4); then try: Zend_Locale_Math::round('639.795', 2);

static Sqrt (   $op1,   $scale = null  )

static

BCSqrt - fixes a problem of BCMath and exponential numbers.

Parameters

string	$op1
integer	$scale

Returns

string

static Sub (   $op1,   $op2,   $scale = null  )

static

BCSub - fixes a problem of BCMath and exponential numbers.

Parameters

string	$op1
string	$op2
integer	$scale

Returns

string

Member Data Documentation

$_bcmathDisabled = false

static

$add = array('Zend_Locale_Math', 'Add')

static

$comp = array('Zend_Locale_Math', 'Comp')

static

$div = array('Zend_Locale_Math', 'Div')

static

$mod = array('Zend_Locale_Math', 'Mod')

static

$mul = array('Zend_Locale_Math', 'Mul')

static

$pow = array('Zend_Locale_Math', 'Pow')

static

$scale = 'bcscale'

static

$sqrt = array('Zend_Locale_Math', 'Sqrt')

static

$sub = array('Zend_Locale_Math', 'Sub')

static