freealg_1.0-3
- add a sticker
- coeffs() returns a
disord
object
1.0-4
- add an adjoint function ad()
- new vignette: adjoint.Rnw
1.0-8
1.0-9
- added abelianize() following freegroup::abelianize()
1.1-0
- drop() functionality
- bugfixes: is.constant()
- consistent citations in the vignette