margin-translation: Convert from user margins to real cube margins or vice versa

In crunch: Crunch.io Data Tools

Convert from user margins to real cube margins or vice versa

Description

It is helpful to programmatically move from user-specified margins to real cube margins that apply to the higher-dimensional real cube (with user2realMargin). Or to move from the higher-dimensional real cube to user cube (with real2userMargin).

Usage

user2realMargin(margin, dimTypes = getDimTypes(cube), cube)

real2userMargin(margin, dimTypes = getDimTypes(cube), cube, dedupe = TRUE)

Arguments

margin	the margin or margins for the user cube to be translated
dimTypes	dimension types from getDimTypes() (by default: getDimTypes(cube))
cube	the cube to translate the margin for (optional if dimTypes is explicitly supplied)
dedupe	logical, should the user dimensions in the result be deduplicated (for real2userMargin only)

Value

margin or margins in the higher-dimension real cube

crunch documentation built on May 29, 2024, 5:03 a.m.