Declaring single expectations

Syntax

BD>exp : e(S,N)=E

where is the name of an elements which must already exist, is a valid equation, and S is an expectation store number.

The syntax for the EXP:  command given here is used for the declaration of single expectations. The result of the command is to specify the value of the equation E for the expectation of N in expectation store S. Two examples are

BD>exp : e(2,temperature)=2.5

BD>exp : e(1,X)=ln (%c)+ln (%d)