Measure/Power.php

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Zend Framework

LICENSE

This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to [email protected] so we can send you a copy immediately.

Category: Zend
Copyright: Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Measure
Version: $Id: Power.php 24593 2012-01-05 20:35:02Z matthew $

\Zend_Measure_Power
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Package: Zend\Measure\Zend\Measure\Power

Class for handling power conversions

Parent(s): \Zend_Measure_Abstract
Category: Zend
Copyright: Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License

Constants

 
                STANDARD
                = 'WATT'

 
                ATTOWATT
                = 'ATTOWATT'

 
                BTU_PER_HOUR
                = 'BTU_PER_HOUR'

 
                BTU_PER_MINUTE
                = 'BTU_PER_MINUTE'

 
                BTU_PER_SECOND
                = 'BTU_PER_SECOND'

 
                CALORIE_PER_HOUR
                = 'CALORIE_PER_HOUR'

 
                CALORIE_PER_MINUTE
                = 'CALORIE_PER_MINUTE'

 
                CALORIE_PER_SECOND
                = 'CALORIE_PER_SECOND'

 
                CENTIWATT
                = 'CENTIWATT'

 
                CHEVAL_VAPEUR
                = 'CHEVAL_VAPEUR'

 
                CLUSEC
                = 'CLUSEC'

 
                DECIWATT
                = 'DECIWATT'

 
                DEKAWATT
                = 'DEKAWATT'

 
                DYNE_CENTIMETER_PER_HOUR
                = 'DYNE_CENTIMETER_PER_HOUR'

 
                DYNE_CENTIMETER_PER_MINUTE
                = 'DYNE_CENTIMETER_PER_MINUTE'

 
                DYNE_CENTIMETER_PER_SECOND
                = 'DYNE_CENTIMETER_PER_SECOND'

 
                ERG_PER_HOUR
                = 'ERG_PER_HOUR'

 
                ERG_PER_MINUTE
                = 'ERG_PER_MINUTE'

 
                ERG_PER_SECOND
                = 'ERG_PER_SECOND'

 
                EXAWATT
                = 'EXAWATT'

 
                FEMTOWATT
                = 'FEMTOWATT'

 
                FOOT_POUND_FORCE_PER_HOUR
                = 'FOOT_POUND_FORCE_PER_HOUR'

 
                FOOT_POUND_FORCE_PER_MINUTE
                = 'FOOT_POUND_FORCE_PER_MINUTE'

 
                FOOT_POUND_FORCE_PER_SECOND
                = 'FOOT_POUND_FORCE_PER_SECOND'

 
                FOOT_POUNDAL_PER_HOUR
                = 'FOOT_POUNDAL_PER_HOUR'

 
                FOOT_POUNDAL_PER_MINUTE
                = 'FOOT_POUNDAL_PER_MINUTE'

 
                FOOT_POUNDAL_PER_SECOND
                = 'FOOT_POUNDAL_PER_SECOND'

 
                GIGAWATT
                = 'GIGAWATT'

 
                GRAM_FORCE_CENTIMETER_PER_HOUR
                = 'GRAM_FORCE_CENTIMETER_PER_HOUR'

 
                GRAM_FORCE_CENTIMETER_PER_MINUTE
                = 'GRAM_FORCE_CENTIMETER_PER_MINUTE'

 
                GRAM_FORCE_CENTIMETER_PER_SECOND
                = 'GRAM_FORCE_CENTIMETER_PER_SECOND'

 
                HECTOWATT
                = 'HECTOWATT'

 
                HORSEPOWER_INTERNATIONAL
                = 'HORSEPOWER_INTERNATIONAL'

 
                HORSEPOWER_ELECTRIC
                = 'HORSEPOWER_ELECTRIC'

 
                HORSEPOWER
                = 'HORSEPOWER'

 
                HORSEPOWER_WATER
                = 'HORSEPOWER_WATER'

 
                INCH_OUNCE_FORCE_REVOLUTION_PER_MINUTE
                = 'INCH_OUNCH_FORCE_REVOLUTION_PER_MINUTE'

 
                JOULE_PER_HOUR
                = 'JOULE_PER_HOUR'

 
                JOULE_PER_MINUTE
                = 'JOULE_PER_MINUTE'

 
                JOULE_PER_SECOND
                = 'JOULE_PER_SECOND'

 
                KILOCALORIE_PER_HOUR
                = 'KILOCALORIE_PER_HOUR'

 
                KILOCALORIE_PER_MINUTE
                = 'KILOCALORIE_PER_MINUTE'

 
                KILOCALORIE_PER_SECOND
                = 'KILOCALORIE_PER_SECOND'

 
                KILOGRAM_FORCE_METER_PER_HOUR
                = 'KILOGRAM_FORCE_METER_PER_HOUR'

 
                KILOGRAM_FORCE_METER_PER_MINUTE
                = 'KILOGRAM_FORCE_METER_PER_MINUTE'

 
                KILOGRAM_FORCE_METER_PER_SECOND
                = 'KILOGRAM_FORCE_METER_PER_SECOND'

 
                KILOPOND_METER_PER_HOUR
                = 'KILOPOND_METER_PER_HOUR'

 
                KILOPOND_METER_PER_MINUTE
                = 'KILOPOND_METER_PER_MINUTE'

 
                KILOPOND_METER_PER_SECOND
                = 'KILOPOND_METER_PER_SECOND'

 
                KILOWATT
                = 'KILOWATT'

 
                MEGAWATT
                = 'MEGAWATT'

 
                MICROWATT
                = 'MICROWATT'

 
                MILLION_BTU_PER_HOUR
                = 'MILLION_BTU_PER_HOUR'

 
                MILLIWATT
                = 'MILLIWATT'

 
                NANOWATT
                = 'NANOWATT'

 
                NEWTON_METER_PER_HOUR
                = 'NEWTON_METER_PER_HOUR'

 
                NEWTON_METER_PER_MINUTE
                = 'NEWTON_METER_PER_MINUTE'

 
                NEWTON_METER_PER_SECOND
                = 'NEWTON_METER_PER_SECOND'

 
                PETAWATT
                = 'PETAWATT'

 
                PFERDESTAERKE
                = 'PFERDESTAERKE'

 
                PICOWATT
                = 'PICOWATT'

 
                PONCELET
                = 'PONCELET'

 
                POUND_SQUARE_FOOR_PER_CUBIC_SECOND
                = 'POUND_SQUARE_FOOT_PER_CUBIC_SECOND'

 
                TERAWATT
                = 'TERAWATT'

 
                TON_OF_REFRIGERATION
                = 'TON_OF_REFRIGERATION'

 
                WATT
                = 'WATT'

 
                YOCTOWATT
                = 'YOCTOWATT'

 
                YOTTAWATT
                = 'YOTTAWATT'

 
                ZEPTOWATT
                = 'ZEPTOWATT'

 
                ZETTAWATT
                = 'ZETTAWATT'

Properties

string $_locale = null

inherited

Locale identifier

Inherited from: \Zend_Measure_Abstract::$$_locale

Default valuenullDetails

Type: string
Inherited_from: \Zend_Measure_Abstract::$$_locale

string $_type =

inherited

Original type for this unit

Inherited from: \Zend_Measure_Abstract::$$_type

Details

Type: string
Inherited_from: \Zend_Measure_Abstract::$$_type

array $_units = array('ATTOWATT' => array('1.0e-18', 'aW'), 'BTU_PER_HOUR' => array('0.29307197', 'BTU/h'), 'BTU_PER_MINUTE' => array('17.5843182', 'BTU/m'), 'BTU_PER_SECOND' => array('1055.059092', 'BTU/s'), 'CALORIE_PER_HOUR' => array(array('' => '11630', '*' => '1.0e-7'), 'cal/h'), 'CALORIE_PER_MINUTE' => array(array('' => '697800', '*' => '1.0e-7'), 'cal/m'), 'CALORIE_PER_SECOND' => array(array('' => '41868000', '*' => '1.0e-7'), 'cal/s'), 'CENTIWATT' => array('0.01', 'cW'), 'CHEVAL_VAPEUR' => array('735.49875', 'cv'), 'CLUSEC' => array('0.0000013332237', 'clusec'), 'DECIWATT' => array('0.1', 'dW'), 'DEKAWATT' => array('10', 'daW'), 'DYNE_CENTIMETER_PER_HOUR' => array(array('' => '1.0e-7', '/' => '3600'), 'dyn cm/h'), 'DYNE_CENTIMETER_PER_MINUTE' => array(array('' => '1.0e-7', '/' => '60'), 'dyn cm/m'), 'DYNE_CENTIMETER_PER_SECOND' => array('1.0e-7', 'dyn cm/s'), 'ERG_PER_HOUR' => array(array('' => '1.0e-7', '/' => '3600'), 'erg/h'), 'ERG_PER_MINUTE' => array(array('' => '1.0e-7', '/' => '60'), 'erg/m'), 'ERG_PER_SECOND' => array('1.0e-7', 'erg/s'), 'EXAWATT' => array('1.0e+18', 'EW'), 'FEMTOWATT' => array('1.0e-15', 'fW'), 'FOOT_POUND_FORCE_PER_HOUR' => array(array('' => '1.3558179', '/' => '3600'), 'ft lb/h'), 'FOOT_POUND_FORCE_PER_MINUTE' => array(array('' => '1.3558179', '/' => '60'), 'ft lb/m'), 'FOOT_POUND_FORCE_PER_SECOND' => array('1.3558179', 'ft lb/s'), 'FOOT_POUNDAL_PER_HOUR' => array(array('' => '0.04214011', '/' => '3600'), 'ft pdl/h'), 'FOOT_POUNDAL_PER_MINUTE' => array(array('' => '0.04214011', '/' => '60'), 'ft pdl/m'), 'FOOT_POUNDAL_PER_SECOND' => array('0.04214011', 'ft pdl/s'), 'GIGAWATT' => array('1.0e+9', 'GW'), 'GRAM_FORCE_CENTIMETER_PER_HOUR' => array(array('' => '0.0000980665', '/' => '3600'), 'gf cm/h'), 'GRAM_FORCE_CENTIMETER_PER_MINUTE' => array(array('' => '0.0000980665', '/' => '60'), 'gf cm/m'), 'GRAM_FORCE_CENTIMETER_PER_SECOND' => array('0.0000980665', 'gf cm/s'), 'HECTOWATT' => array('100', 'hW'), 'HORSEPOWER_INTERNATIONAL' => array('745.69987', 'hp'), 'HORSEPOWER_ELECTRIC' => array('746', 'hp'), 'HORSEPOWER' => array('735.49875', 'hp'), 'HORSEPOWER_WATER' => array('746.043', 'hp'), 'INCH_OUNCH_FORCE_REVOLUTION_PER_MINUTE' => array('0.00073948398', 'in ocf/m'), 'JOULE_PER_HOUR' => array(array('' => '1', '/' => '3600'), 'J/h'), 'JOULE_PER_MINUTE' => array(array('' => '1', '/' => '60'), 'J/m'), 'JOULE_PER_SECOND' => array('1', 'J/s'), 'KILOCALORIE_PER_HOUR' => array('1.163', 'kcal/h'), 'KILOCALORIE_PER_MINUTE' => array('69.78', 'kcal/m'), 'KILOCALORIE_PER_SECOND' => array('4186.8', 'kcal/s'), 'KILOGRAM_FORCE_METER_PER_HOUR' => array(array('' => '9.80665', '/' => '3600'), 'kgf m/h'), 'KILOGRAM_FORCE_METER_PER_MINUTE' => array(array('' => '9.80665', '/' => '60'), 'kfg m/m'), 'KILOGRAM_FORCE_METER_PER_SECOND' => array('9.80665', 'kfg m/s'), 'KILOPOND_METER_PER_HOUR' => array(array('' => '9.80665', '/' => '3600'), 'kp/h'), 'KILOPOND_METER_PER_MINUTE' => array(array('' => '9.80665', '/' => '60'), 'kp/m'), 'KILOPOND_METER_PER_SECOND' => array('9.80665', 'kp/s'), 'KILOWATT' => array('1000', 'kW'), 'MEGAWATT' => array('1000000', 'MW'), 'MICROWATT' => array('0.000001', 'µW'), 'MILLION_BTU_PER_HOUR' => array('293071.07', 'mio BTU/h'), 'MILLIWATT' => array('0.001', 'mM'), 'NANOWATT' => array('1.0e-9', 'nN'), 'NEWTON_METER_PER_HOUR' => array(array('' => '1', '/' => '3600'), 'Nm/h'), 'NEWTON_METER_PER_MINUTE' => array(array('' => '1', '/' => '60'), 'Nm/m'), 'NEWTON_METER_PER_SECOND' => array('1', 'Nm/s'), 'PETAWATT' => array('1.0e+15', 'PW'), 'PFERDESTAERKE' => array('735.49875', 'PS'), 'PICOWATT' => array('1.0e-12', 'pW'), 'PONCELET' => array('980.665', 'p'), 'POUND_SQUARE_FOOT_PER_CUBIC_SECOND' => array('0.04214011', 'lb ft²/s³'), 'TERAWATT' => array('1.0e+12', 'TW'), 'TON_OF_REFRIGERATION' => array('3516.85284', 'RT'), 'WATT' => array('1', 'W'), 'YOCTOWATT' => array('1.0e-24', 'yW'), 'YOTTAWATT' => array('1.0e+24', 'YW'), 'ZEPTOWATT' => array('1.0e-21', 'zW'), 'ZETTAWATT' => array('1.0e+21', 'ZW'), 'STANDARD' => 'WATT')

Calculations for all power units

Default value

array('ATTOWATT' => array('1.0e-18', 'aW'), 'BTU_PER_HOUR' => array('0.29307197', 'BTU/h'), 'BTU_PER_MINUTE' => array('17.5843182', 'BTU/m'), 'BTU_PER_SECOND' => array('1055.059092', 'BTU/s'), 'CALORIE_PER_HOUR' => array(array('' => '11630', '*' => '1.0e-7'), 'cal/h'), 'CALORIE_PER_MINUTE' => array(array('' => '697800', '*' => '1.0e-7'), 'cal/m'), 'CALORIE_PER_SECOND' => array(array('' => '41868000', '*' => '1.0e-7'), 'cal/s'), 'CENTIWATT' => array('0.01', 'cW'), 'CHEVAL_VAPEUR' => array('735.49875', 'cv'), 'CLUSEC' => array('0.0000013332237', 'clusec'), 'DECIWATT' => array('0.1', 'dW'), 'DEKAWATT' => array('10', 'daW'), 'DYNE_CENTIMETER_PER_HOUR' => array(array('' => '1.0e-7', '/' => '3600'), 'dyn cm/h'), 'DYNE_CENTIMETER_PER_MINUTE' => array(array('' => '1.0e-7', '/' => '60'), 'dyn cm/m'), 'DYNE_CENTIMETER_PER_SECOND' => array('1.0e-7', 'dyn cm/s'), 'ERG_PER_HOUR' => array(array('' => '1.0e-7', '/' => '3600'), 'erg/h'), 'ERG_PER_MINUTE' => array(array('' => '1.0e-7', '/' => '60'), 'erg/m'), 'ERG_PER_SECOND' => array('1.0e-7', 'erg/s'), 'EXAWATT' => array('1.0e+18', 'EW'), 'FEMTOWATT' => array('1.0e-15', 'fW'), 'FOOT_POUND_FORCE_PER_HOUR' => array(array('' => '1.3558179', '/' => '3600'), 'ft lb/h'), 'FOOT_POUND_FORCE_PER_MINUTE' => array(array('' => '1.3558179', '/' => '60'), 'ft lb/m'), 'FOOT_POUND_FORCE_PER_SECOND' => array('1.3558179', 'ft lb/s'), 'FOOT_POUNDAL_PER_HOUR' => array(array('' => '0.04214011', '/' => '3600'), 'ft pdl/h'), 'FOOT_POUNDAL_PER_MINUTE' => array(array('' => '0.04214011', '/' => '60'), 'ft pdl/m'), 'FOOT_POUNDAL_PER_SECOND' => array('0.04214011', 'ft pdl/s'), 'GIGAWATT' => array('1.0e+9', 'GW'), 'GRAM_FORCE_CENTIMETER_PER_HOUR' => array(array('' => '0.0000980665', '/' => '3600'), 'gf cm/h'), 'GRAM_FORCE_CENTIMETER_PER_MINUTE' => array(array('' => '0.0000980665', '/' => '60'), 'gf cm/m'), 'GRAM_FORCE_CENTIMETER_PER_SECOND' => array('0.0000980665', 'gf cm/s'), 'HECTOWATT' => array('100', 'hW'), 'HORSEPOWER_INTERNATIONAL' => array('745.69987', 'hp'), 'HORSEPOWER_ELECTRIC' => array('746', 'hp'), 'HORSEPOWER' => array('735.49875', 'hp'), 'HORSEPOWER_WATER' => array('746.043', 'hp'), 'INCH_OUNCH_FORCE_REVOLUTION_PER_MINUTE' => array('0.00073948398', 'in ocf/m'), 'JOULE_PER_HOUR' => array(array('' => '1', '/' => '3600'), 'J/h'), 'JOULE_PER_MINUTE' => array(array('' => '1', '/' => '60'), 'J/m'), 'JOULE_PER_SECOND' => array('1', 'J/s'), 'KILOCALORIE_PER_HOUR' => array('1.163', 'kcal/h'), 'KILOCALORIE_PER_MINUTE' => array('69.78', 'kcal/m'), 'KILOCALORIE_PER_SECOND' => array('4186.8', 'kcal/s'), 'KILOGRAM_FORCE_METER_PER_HOUR' => array(array('' => '9.80665', '/' => '3600'), 'kgf m/h'), 'KILOGRAM_FORCE_METER_PER_MINUTE' => array(array('' => '9.80665', '/' => '60'), 'kfg m/m'), 'KILOGRAM_FORCE_METER_PER_SECOND' => array('9.80665', 'kfg m/s'), 'KILOPOND_METER_PER_HOUR' => array(array('' => '9.80665', '/' => '3600'), 'kp/h'), 'KILOPOND_METER_PER_MINUTE' => array(array('' => '9.80665', '/' => '60'), 'kp/m'), 'KILOPOND_METER_PER_SECOND' => array('9.80665', 'kp/s'), 'KILOWATT' => array('1000', 'kW'), 'MEGAWATT' => array('1000000', 'MW'), 'MICROWATT' => array('0.000001', 'µW'), 'MILLION_BTU_PER_HOUR' => array('293071.07', 'mio BTU/h'), 'MILLIWATT' => array('0.001', 'mM'), 'NANOWATT' => array('1.0e-9', 'nN'), 'NEWTON_METER_PER_HOUR' => array(array('' => '1', '/' => '3600'), 'Nm/h'), 'NEWTON_METER_PER_MINUTE' => array(array('' => '1', '/' => '60'), 'Nm/m'), 'NEWTON_METER_PER_SECOND' => array('1', 'Nm/s'), 'PETAWATT' => array('1.0e+15', 'PW'), 'PFERDESTAERKE' => array('735.49875', 'PS'), 'PICOWATT' => array('1.0e-12', 'pW'), 'PONCELET' => array('980.665', 'p'), 'POUND_SQUARE_FOOT_PER_CUBIC_SECOND' => array('0.04214011', 'lb ft²/s³'), 'TERAWATT' => array('1.0e+12', 'TW'), 'TON_OF_REFRIGERATION' => array('3516.85284', 'RT'), 'WATT' => array('1', 'W'), 'YOCTOWATT' => array('1.0e-24', 'yW'), 'YOTTAWATT' => array('1.0e+24', 'YW'), 'ZEPTOWATT' => array('1.0e-21', 'zW'), 'ZETTAWATT' => array('1.0e+21', 'ZW'), 'STANDARD' => 'WATT')

Details

Type: array

string $_value =

inherited

Plain value in standard unit

Inherited from: \Zend_Measure_Abstract::$$_value

Details

Type: string
Inherited_from: \Zend_Measure_Abstract::$$_value

Methods

__construct(mixed $value, int $type = null, \Zend_Locale $locale = null) : void

inherited

Zend_Measure_Abstract is an abstract class for the different measurement types

Inherited from: \Zend_Measure_Abstract::__construct()

Parameters

Name	Type	Description
$value	mixed	Value as string, integer, real or float
$type	int	OPTIONAL a measure type f.e. Zend_Measure_Length::METER
$locale	\Zend_Locale	OPTIONAL a Zend_Locale Type

Throws

Exception	Description
\Zend_Measure_Exception

__toString() : string

inherited

Returns a string representation

Inherited from: \Zend_Measure_Abstract::__toString()

Returns

Type	Description
string

add(\Zend_Measure_Abstract $object) : \Zend_Measure_Abstract

inherited

Adds an unit to another one

Inherited from: \Zend_Measure_Abstract::add()

Parameters

Name	Type	Description
$object	\Zend_Measure_Abstract	object of same unit type

Returns

Type	Description
\Zend_Measure_Abstract

compare(\Zend_Measure_Abstract $object) : boolean

inherited

Compares two units

Inherited from: \Zend_Measure_Abstract::compare()

Parameters

Name	Type	Description
$object	\Zend_Measure_Abstract	object of same unit type

Returns

Type	Description
boolean

convertTo(string $type, integer $round = 2, string | \Zend_Locale $locale = null) : string

inherited

Alias function for setType returning the converted unit

Inherited from: \Zend_Measure_Abstract::convertTo()

Parameters

Name	Type	Description
$type	string	Constant Type
$round	integer	(Optional) Rounds the value to a given precision
$locale	string \| \Zend_Locale	(Optional) Locale to set for the number

Returns

Type	Description
string

equals(\Zend_Measure_Abstract $object) : boolean

inherited

Compare if the value and type is equal

Inherited from: \Zend_Measure_Abstract::equals()

Parameters

Name	Type	Description
$object	\Zend_Measure_Abstract	object to compare

Returns

Type	Description
boolean

getConversionList() : array

inherited

Returns the conversion list

Inherited from: \Zend_Measure_Abstract::getConversionList()

Returns

Type	Description
array

getLocale() : string

inherited

Returns the actual set locale

Inherited from: \Zend_Measure_Abstract::getLocale()

Returns

Type	Description
string

getType() : \type

inherited

Returns the original type

Inherited from: \Zend_Measure_Abstract::getType()

Returns

Type	Description
\type

getValue(integer $round = -1, string | \Zend_Locale $locale = null) : integer | string

inherited

Returns the internal value

Inherited from: \Zend_Measure_Abstract::getValue()

Parameters

Name	Type	Description
$round	integer	(Optional) Rounds the value to an given precision, Default is -1 which returns without rounding
$locale	string \| \Zend_Locale	(Optional) Locale for number representation

Returns

Type	Description
integer \| string

setLocale(string | \Zend_Locale $locale = null, boolean $check = false) : \Zend_Measure_Abstract

inherited

Sets a new locale for the value representation

Inherited from: \Zend_Measure_Abstract::setLocale()

Parameters

Name	Type	Description
$locale	string \| \Zend_Locale	(Optional) New locale to set
$check	boolean	False, check but don't set; True, set the new locale

Returns

Type	Description
\Zend_Measure_Abstract

setType(string $type) : \Zend_Measure_Abstract

inherited

Set a new type, and convert the value

Inherited from: \Zend_Measure_Abstract::setType()

Parameters

Name	Type	Description
$type	string	New type to set

Returns

Type	Description
\Zend_Measure_Abstract

Throws

Exception	Description
\Zend_Measure_Exception

setValue(integer | string $value, string $type = null, string | \Zend_Locale $locale = null) : \Zend_Measure_Abstract

inherited

Set a new value

Inherited from: \Zend_Measure_Abstract::setValue()

Parameters

Name	Type	Description
$value	integer \| string	Value as string, integer, real or float
$type	string	OPTIONAL A measure type f.e. Zend_Measure_Length::METER
$locale	string \| \Zend_Locale	OPTIONAL Locale for parsing numbers

Returns

Type	Description
\Zend_Measure_Abstract

Throws

Exception	Description
\Zend_Measure_Exception

sub(\Zend_Measure_Abstract $object) : \Zend_Measure_Abstract

inherited

Substracts an unit from another one

Inherited from: \Zend_Measure_Abstract::sub()

Parameters

Name	Type	Description
$object	\Zend_Measure_Abstract	object of same unit type

Returns

Type	Description
\Zend_Measure_Abstract

toString(integer $round = -1, string | \Zend_Locale $locale = null) : string

inherited

Returns a string representation

Inherited from: \Zend_Measure_Abstract::toString()

Parameters

Name	Type	Description
$round	integer	(Optional) Runds the value to an given exception
$locale	string \| \Zend_Locale	(Optional) Locale to set for the number

Returns

Type	Description
string

Measure/Power.php

\Zend_Measure_Powerjump to top

Constants

Properties

Methods

\Zend_Measure_Power
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