## org.das2.datum.Basis

Model a basis vector that defines a dimension. For example, Units.us2000 has the getOffsetUnits() → Units.microseconds and getBasis()→ "since 2000-01-01T00:00".

## Basis( String id, String description, org.das2.datum.Basis parent, double d, String offsetUnitsString )

## physicalZero

special basis representing physical zero for all combinations of physical units.

## fahrenheit

## kelvin

## centigrade

## since2000

## since2020

## since2010

## since1980

## since1970

## since1958

## modifiedJulian

## julian

## since0000

## getDescription

getDescription( ) → String

### Returns:

java.lang.String
[search for examples] [view on GitHub] [view on old javadoc] [view source]

## getId

getId( ) → String

### Returns:

java.lang.String
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## getOffset

getOffset( org.das2.datum.Basis basis, Units u ) → double

return the location of this basis in given basis, in the given units.

### Parameters

basis - a Basis
u - an Units

### Returns:

a double
[search for examples] [view on GitHub] [view on old javadoc] [view source]

## main

main( String[] args ) → void

### Parameters

args - a java.lang.String[]

### Returns:

void (returns nothing)
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## registerConverter

registerConverter( org.das2.datum.Basis toBasis, double d, Units u ) → void

specify offset to another basis. Register to

### Parameters

toBasis - a Basis
d - a double
u - an Units

### Returns:

void (returns nothing)
[search for examples] [view on GitHub] [view on old javadoc] [view source]

## toString

toString( ) → String

### Returns:

java.lang.String
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