# crossc, two functional spatial variables, COUNT and SUM, referencing 
# different stochastic variables, and an 
# average functional variable, all cases:


# two-dimensional (spatial = Y)
ENTITY crossc02 , "" , combines(s, n) {
INTEGER depscc02 ~ discrete_uniform(0, 1)
REAL depccc02 ~ continuous_uniform(0, 1)
REAL scc02 = SUM(& depscc02) 
REAL ccc02 = COUNT(& depccc02) 
REAL avgc2 = scc02 / ccc02
}

# two-dimensional (spatial = X)
ENTITY crossc03 , "" , combines(n, s) {
INTEGER depscc03 ~ discrete_uniform(0, 1)
REAL depccc03 ~ continuous_uniform(0, 1)
REAL scc03 = SUM(& depscc03) 
REAL ccc03 = COUNT(& depccc03) 
REAL avgc3 = scc03 / ccc03
}