&optimization_constraint STRING quantity = NULL; double lower = 0; double upper = 0; &end
quantity
-- The quantity to be constrained, given as an rpn expression in terms of the optimization
variables, the optimization covariables, and and the ``final'' parameters (see the entry for run_setup
for the
last of these). The optimization (co)variables are referred to as <element-name>.<parameter-name>
, in all
capital letters.
lower
, upper
-- The lower and upper limits allowed for the expression.