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xpose (version 0.4.19)

check_quo_vars: Check quoted variables

Description

Ensure that variables used in quos are present in the data and return informative error messages otherwise.

Usage

check_quo_vars(xpdb, ..., .source, .problem)

Value

Silent if checks are successful, returns errors otherwise.

Arguments

xpdb

An xpose database object.

...

Name-value pairs of expressions.

.source

The source of the data in the xpdb. Can either be 'data' or an output file extension e.g. 'phi'.

.problem

The problem from which the data will be modified