scidb (version 1.1-2)

repart: repart

Description

The repart function is a wrapper to the SciDB `repart` operator.

Usage

repart(x, schema, upper, chunk, overlap, eval=FALSE)

Arguments

x

A SciDB array object of class scidb or scidbdf.

schema

An optional character array schema.

upper

An optional vector of new array upper bounds.

chunk

An optional vector of new array chunk sizes.

overlap

An optional vector of new array overlap values.

eval

(Optional) If true, execute the query and store the reult array. Otherwise defer evaluation.

Value

• A scidb object.

See Also

scidb

Examples

# Add chunk overlap to an array:

x <- as.scidb(iris)
y <- repart(x, overlap=3)