org.das2.qds.LeafTrimDataSet

pull out a subset of the dataset by reducing the number of columns in the last dimension. This does not reduce rank. This assumes the dataset has no row with length>end.

LeafTrimDataSet( QDataSet source, int start, int end )

length

length( ) → int

Returns:

int

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

length( int i ) → int
length( int i, int j ) → int
length( int i0, int i1, int i2 ) → int

property

property( String name ) → Object

Parameters

name - a String

Returns:

java.lang.Object

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

property( String name, int i ) → Object

rank

rank( ) → int

Returns:

int

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

slice

slice( int i ) → QDataSet

{@inheritDoc} This must also copy the dimension properties explicitly.

Parameters

i - an int

Returns:

a QDataSet

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

trim

trim( int start, int end ) → QDataSet

Parameters

start - an int
end - an int

Returns:

org.das2.qds.QDataSet

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

value

value( int i ) → double

Parameters

i - an int

Returns:

double

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

value( int i0, int i1 ) → double
value( int i0, int i1, int i2 ) → double
value( int i0, int i1, int i2, int i3 ) → double