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validate (version 0.1.4)

description: description description

Description

description description

Usage

description(x, ...)

## S3 method for class 'rule': description(x, ...)

## S3 method for class 'expressionset': description(x, ...)

Arguments

x
and R object
...
Arguments to be passed to other methods

Value

  • A character vector.

Methods (by class)

  • expressionset: description description of every rule inx

See Also

label, created, origin, variables

Examples

Run this code
# retrieve properties
v <- validator(turnover > 0, staff.costs>0)

# number of rules in v:
length(v)

# per-rule
created(v)
origin(v)
names(v)

# set properties
names(v)[1] <- "p1"

label(v)[1] <- "turnover positive"
description(v)[1] <- "According to the official definition,
only positive values can be considered
valid turnovers.
"

# short description is also printed:
v

# print all info for first rule
v[[1]]

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