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# Sum Method

Overload List

| Name | Description
--- | --- | ---
| Sum(Expression, Expression) | Create an expression from an array of other expressions. Note that the other expressions are copied by reference, so changing them later will affect the returned expression.
| SumT(IEnumerableT) | Create an expression from a stream of other expressions. Note that the other expressions are copied by reference, so changing them later will affect the returned expression.
| SumA(Int32, FuncInt32, A) | Create a sum of expressions. Note that the terms are captured by reference, i.e., changing those terms later will affect the return sum.
| SumA(Int32, Int32, FuncInt32, Int32, A) | 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.
| SumA(Int32, Int32, Int32, FuncInt32, Int32, Int32, A) | Create a 3-dimensional sum of expressions. Note that the terms are captured by reference, i.e., changing those terms later will affect the return sum.
| SumA(Int32, Int32, Int32, Int32, FuncInt32, Int32, Int32, Int32, A) | Create a 4-dimensional sum of expressions. Note that the terms are captured by reference, i.e., changing those terms later will affect the return sum.
| SumA(Int32, Int32, Int32, Int32, Int32, Function5Int32, Int32, Int32, Int32, Int32, A) | Create a 5-dimensional sum of expressions. Note that the terms are captured by reference, i.e., changing those terms later will affect the return sum.
| SumT, A(IEnumerableT, FuncT, A) | Create a sum of expressions. Note that the terms are captured by reference, i.e., changing those terms later will affect the return sum.
| SumT1, T2, A(IEnumerableT1, IEnumerableT2, FuncT1, T2, A) | 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.
| SumT1, T2, T3, A(IEnumerableT1, IEnumerableT2, IEnumerableT3, FuncT1, T2, T3, A) | Create a 3-dimensional sum of expressions. Note that the terms are captured by reference, i.e., changing those terms later will affect the return sum.
| SumT1, T2, T3, T4, A(IEnumerableT1, IEnumerableT2, IEnumerableT3, IEnumerableT4, FuncT1, T2, T3, T4, A) | Create a 4-dimensional sum of expressions. Note that the terms are captured by reference, i.e., changing those terms later will affect the return sum.
| SumT1, T2, T3, T4, T5, A(IEnumerableT1, IEnumerableT2, IEnumerableT3, IEnumerableT4, IEnumerableT5, Function5T1, T2, T3, T4, T5, A) | Create a 5-dimensional sum of expressions. Note that the terms are captured by reference, i.e., changing those terms later will affect the return sum.

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See Also

#### Reference

Utils Class
Optimizer.Objects Namespace
Covered Topics

- Sum(IEnumerable) Method
- Sum(Expression, Expression[]) Method
- Sum(IEnumerable, Func) Method
- Sum(Int32, Func) Method
- Sum(IEnumerable, IEnumerable, Func) Method
- Sum(Int32, Int32, Func) Method
- Sum(IEnumerable, IEnumerable, IEnumerable, Func) Method
- Sum(Int32, Int32, Int32, Func) Method
- Sum(IEnumerable, IEnumerable, IEnumerable, IEnumerable, Func) Method
- Sum(Int32, Int32, Int32, Int32, Func) Method
- Sum(IEnumerable, IEnumerable, IEnumerable, IEnumerable, IEnumerable, Function5) Method
- Sum(Int32, Int32, Int32, Int32, Int32, Function5) Method

Parent Topic Utils Methods

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