Optedr 1.0.1

Removed dependency from package “nloptr” as it’s set to be archived

Optedr 2.0.0

• Added functionality to augment designs for Ds- and L-optimality.
• opt_des now calculates designs for different probability distributions, included some defaults
• Added function get_augment_region

Optedr 2.2.0

• Added functionality for a new rounding method, combinatorial_round.
• Unified notation throughout functions.
• Changed the orther of parameters in design_efficiency to be in line with theory conventions.