Accord.NET Framework
Framework modules
Accord.Math
Matrix Class
Matrix Methods
ToDouble Method
ToDouble Method (Boolean[,])
ToDouble Method (Boolean[])
ToDouble Method (Boolean[][])
ToDouble Method (Boolean[][][])
ToDouble Method (Byte[,])
ToDouble Method (Byte[])
ToDouble Method (Byte[][])
ToDouble Method (Byte[][][])
ToDouble Method (Decimal[,])
ToDouble Method (Decimal[])
ToDouble Method (Decimal[][])
ToDouble Method (Decimal[][][])
ToDouble Method (Int16[,])
ToDouble Method (Int16[])
ToDouble Method (Int16[][])
ToDouble Method (Int16[][][])
ToDouble Method (Int32[,])
ToDouble Method (Int32[])
ToDouble Method (Int32[][])
ToDouble Method (Int32[][][])
ToDouble Method (Int64[,])
ToDouble Method (Int64[])
ToDouble Method (Int64[][])
ToDouble Method (Int64[][][])
ToDouble Method (Object[,])
ToDouble Method (Object[])
ToDouble Method (Object[][])
ToDouble Method (Object[][][])
ToDouble Method (SByte[,])
ToDouble Method (SByte[])
ToDouble Method (SByte[][])
ToDouble Method (SByte[][][])
ToDouble Method (Single[,])
ToDouble Method (Single[])
ToDouble Method (Single[][])
ToDouble Method (Single[][][])
ToDouble Method (String[,])
ToDouble Method (String[])
ToDouble Method (String[][])
ToDouble Method (String[][][])
ToDouble Method (Boolean[,], Double[,])
ToDouble Method (Boolean[,], Double[][])
ToDouble Method (Boolean[], Double[])
ToDouble Method (Boolean[][], Double[,])
ToDouble Method (Boolean[][], Double[][])
ToDouble Method (Boolean[][][], Double[][][])
ToDouble Method (Byte[,], Double[,])
ToDouble Method (Byte[,], Double[][])
ToDouble Method (Byte[], Double[])
ToDouble Method (Byte[][], Double[,])
ToDouble Method (Byte[][], Double[][])
ToDouble Method (Byte[][][], Double[][][])
ToDouble Method (Decimal[,], Double[,])
ToDouble Method (Decimal[,], Double[][])
ToDouble Method (Decimal[], Double[])
ToDouble Method (Decimal[][], Double[,])
ToDouble Method (Decimal[][], Double[][])
ToDouble Method (Decimal[][][], Double[][][])
ToDouble Method (Int16[,], Double[,])
ToDouble Method (Int16[,], Double[][])
ToDouble Method (Int16[], Double[])
ToDouble Method (Int16[][], Double[,])
ToDouble Method (Int16[][], Double[][])
ToDouble Method (Int16[][][], Double[][][])
ToDouble Method (Int32[,], Double[,])
ToDouble Method (Int32[,], Double[][])
ToDouble Method (Int32[], Double[])
ToDouble Method (Int32[][], Double[,])
ToDouble Method (Int32[][], Double[][])
ToDouble Method (Int32[][][], Double[][][])
ToDouble Method (Int64[,], Double[,])
ToDouble Method (Int64[,], Double[][])
ToDouble Method (Int64[], Double[])
ToDouble Method (Int64[][], Double[,])
ToDouble Method (Int64[][], Double[][])
ToDouble Method (Int64[][][], Double[][][])
ToDouble Method (Object[,], Double[,])
ToDouble Method (Object[,], Double[][])
ToDouble Method (Object[], Double[])
ToDouble Method (Object[][], Double[,])
ToDouble Method (Object[][], Double[][])
ToDouble Method (Object[][][], Double[][][])
ToDouble Method (SByte[,], Double[,])
ToDouble Method (SByte[,], Double[][])
ToDouble Method (SByte[], Double[])
ToDouble Method (SByte[][], Double[,])
ToDouble Method (SByte[][], Double[][])
ToDouble Method (SByte[][][], Double[][][])
ToDouble Method (Single[,], Double[,])
ToDouble Method (Single[,], Double[][])
ToDouble Method (Single[], Double[])
ToDouble Method (Single[][], Double[,])
ToDouble Method (Single[][], Double[][])
ToDouble Method (Single[][][], Double[][][])
ToDouble Method (String[,], Double[,])
ToDouble Method (String[,], Double[][])
ToDouble Method (String[], Double[])
ToDouble Method (String[][], Double[,])
ToDouble Method (String[][], Double[][])
ToDouble Method (String[][][], Double[][][])
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MatrixToDouble Method (Int64, Double)
Converts a jagged long integer array to a multidimensional double-precision floating point array.

Namespace:  Accord.Math
Assembly:  Accord.Math (in Accord.Math.dll) Version: 3.8.0
Syntax
Copy
public static double[,] ToDouble(
	this long[][] value,
	double[,] result
)
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Parameters

value
Type: SystemInt64
result
Type: SystemDouble

Return Value

Type: Double

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