Accord.NET Framework
Framework modules
Accord.Math
Matrix Class
Matrix Methods
CumulativeSum Method
CumulativeSum Method (Decimal[])
CumulativeSum Method (Double[])
CumulativeSum Method (Int16[])
CumulativeSum Method (Int32[])
CumulativeSum Method (Int64[])
CumulativeSum Method (Single[])
CumulativeSum Method (Decimal[,], Int32)
CumulativeSum Method (Decimal[], Decimal[])
CumulativeSum Method (Decimal[][], Int32)
CumulativeSum Method (Double[,], Int32)
CumulativeSum Method (Double[], Double[])
CumulativeSum Method (Double[][], Int32)
CumulativeSum Method (Int16[,], Int32)
CumulativeSum Method (Int16[], Int16[])
CumulativeSum Method (Int16[][], Int32)
CumulativeSum Method (Int32[,], Int32)
CumulativeSum Method (Int32[], Int32[])
CumulativeSum Method (Int32[][], Int32)
CumulativeSum Method (Int64[,], Int32)
CumulativeSum Method (Int64[], Int64[])
CumulativeSum Method (Int64[][], Int32)
CumulativeSum Method (Single[,], Int32)
CumulativeSum Method (Single[], Single[])
CumulativeSum Method (Single[][], Int32)
CumulativeSum Method (Decimal[,], Int32, Decimal[,])
CumulativeSum Method (Decimal[][], Int32, Decimal[][])
CumulativeSum Method (Double[,], Int32, Double[,])
CumulativeSum Method (Double[][], Int32, Double[][])
CumulativeSum Method (Int16[,], Int32, Int16[,])
CumulativeSum Method (Int16[][], Int32, Int16[][])
CumulativeSum Method (Int32[,], Int32, Int32[,])
CumulativeSum Method (Int32[][], Int32, Int32[][])
CumulativeSum Method (Int64[,], Int32, Int64[,])
CumulativeSum Method (Int64[][], Int32, Int64[][])
CumulativeSum Method (Single[,], Int32, Single[,])
CumulativeSum Method (Single[][], Int32, Single[][])
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MatrixCumulativeSum Method (Int64, Int32, Int64)
Matrix cumulative sum.

Namespace:  Accord.Math
Assembly:  Accord.Math (in Accord.Math.dll) Version: 3.8.0
Syntax
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public static long[,] CumulativeSum(
	this long[,] matrix,
	int dimension,
	long[,] result
)
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Parameters

matrix
Type: SystemInt64
A matrix whose cumulative sum will be calculated.
dimension
Type: SystemInt32
The dimension in which the cumulative will be calculated.
result
Type: SystemInt64
A location where the result of this operation will be stored, avoiding unnecessary memory allocations.

Return Value

Type: Int64

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type . When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also