Define a method for the + operator for gmod objects

Adds layers to the gmod object

# S3 method for class 'gmod_class'
gmod_obj + layer

Arguments

gmod_obj

layer

Value

gmod_obj

Examples

mygmod <- gmod(model_type = "Markov", n_cycles = 75) + 
decisions("StandardOfCare", "StrategyA", "StrategyB", "StrategyAB")
#> Error in gmod(model_type = "Markov", n_cycles = 75): unused arguments (model_type = "Markov", n_cycles = 75)