sfc_is_compatible: Whether two sfc_sequence objects are compatible

In sfcurve: 2x2, 3x3 and Nxn Space-Filling Curves

Whether two sfc_sequence objects are compatible

Description

Whether two sfc_sequence objects are compatible

Usage

## S4 method for signature 'sfc_sequence,sfc_sequence'
sfc_is_compatible(p1, p2, strict = TRUE)

## S4 method for signature 'sfc_sequence,sfc_rules'
sfc_is_compatible(p1, p2)

## S4 method for signature 'sfc_rules,sfc_sequence'
sfc_is_compatible(p1, p2)

Arguments

p1	An 'sfc_sequence' object.
p2	An 'sfc_sequence' object.
strict	'TRUE' or 'FALSE', see **Details**.

Details

The function compares whether the two universe base pattern sets are identical. If 'strict' is 'TRUE', the order of the two universe sets should also be the same. If 'strict' is 'FALSE', the universe set of 'p2' can be a subset of the universe set of 'p1'.

Value

A logical scalar.

Examples

p1 = sfc_2x2("I")
p2 = sfc_2x2("R")
sfc_is_compatible(p1, p2)

p1 = sfc_2x2("I")
p2 = sfc_sequence("R")
sfc_is_compatible(p1, p2)
sfc_is_compatible(p1, p2, strict = FALSE)

p1 = sfc_sequence("ABC")
p2 = sfc_sequence("DEF")
sfc_is_compatible(p1, p2)

sfcurve documentation built on April 10, 2026, 5:06 p.m.