Hi,
The last line should give me the value of 'amount'. Is the syntax wrong
?
Measurement <- setRefClass("Measurement",
fields = list(subject = Subject,
quantity = Quantity))
s <- Subject$new(id = 100)
u <- CompoundUnit$new( micrograms = 100,
cubicmeter = 1 )
q <- Quantity$new(amount = 100,
units = u )
m <- Measurement$new(subject = s,
quantity = q)
print( m$quantity$amount )
Thanks,
Mohan
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