scidb: Create an R reference to a SciDB array or expression.

In Paradigm4/SciDBR: An R Interface to SciDB

Create an R reference to a SciDB array or expression.

Description

Create an R reference to a SciDB array or expression.

Usage

scidb(db, name, gc = FALSE, schema)

Arguments

db	scidb connection object from scidbconnect
name	a character string name of a stored SciDB array or a valid SciDB AFL expression
gc	a logical value, TRUE means connect the SciDB array to R's garbage collector
schema	optional SciDB array schema, if specified avoid an extra metadata query to determine array schema. Use this option with care, the schema must exactly match the SciDB array result.

Value

a scidb object

Paradigm4/SciDBR documentation built on Nov. 9, 2023, 4:58 a.m.