subject_to {adoptr} | R Documentation |
subject_to(...)
can be used to generate an object of class
ConstraintsCollection
from an arbitrary number of (un)conditional
constraints.
subject_to(...) ## S4 method for signature 'ConstraintsCollection,TwoStageDesign' evaluate(s, design, optimization = FALSE, ...)
... |
either constraint objects (for |
s |
object of class |
design |
object |
optimization |
logical, if |
an object of class ConstraintsCollection
subject_to
is intended to be used for constraint
specification the constraints in minimize
.
# define type one error rate and power toer <- Power(Normal(), PointMassPrior(0.0, 1)) power <- Power(Normal(), PointMassPrior(0.4, 1)) # create constrain collection subject_to( toer <= 0.025, power >= 0.9 )