org.das2.qds.CdfSparseDataSet

dataset for modeling when data values repeat. Instead of storing copies of the data, the get method looks up the index. For example:

 ds= CdfSparseDataSet(1,200,dataset(1))
 ds.putValues( 10, dataset(2) )
 ds.putValues( 110, dataset(3) )
 plot( ds )

CdfSparseDataSet( int rank, int length, QDataSet value )

create the DataSet with the given length.

datasetCount( ) → int

return the number of different datasets.

length( ) → int

int

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

putValues( int i0, QDataSet ds ) → void

insert these values into the dataset.

i0 - the insertion index, these must be inserted in order.
ds - the dataset for this index and those after.

rank( ) → int

setLength( int length ) → void

allow clients to reset the length.

length - an int

slice( int i0 ) → QDataSet

i0 - an int

trim( int i0, int i1 ) → QDataSet

i0 - an int
i1 - an int

value( int i0 ) → double

i0 - an int

double

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