Initializing help system before first use

# Sum(Int32, Int32, Func) Method

Create a 2-dimensional sum of expressions. Note that the terms are captured by reference, i.e., changing those terms later will affect the return sum.
Namespace: Optimizer.Objects
Assembly: xprsdn (in xprsdn.dll) Version: 46.01.02+e8d9493ad804415424ae931ce2abaeb6c55a6d5a
Syntax
C#

    public static SumExpression Sum<A>(
    	int count1,
    	int count2,
    	Func<int, int, A> makeTerm
    )
    where A : Expression

#### Parameters

count1 Int32
  Count for dimension 1.
count2 Int32
  Count for dimension 2.
makeTerm Func Int32, Int32, A
  Function to produce an expression for each data element.

#### Type Parameters

A
  Type of expressions that are summed up.

#### Return Value

SumExpression
The sum.
Remarks
Examples using Sum:

- TravelingSalesPerson.cs
- Wagon.cs

See Also

#### Reference

Utils Class
Sum Overload
Optimizer.Objects Namespace
Parent Topic Sum Method

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