DoubleMatrix(String, NumberStyles, Char) Constructor

Constructs a DoubleMatrix instance from a formatted string with a specified delimiter and style.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

public DoubleMatrix(
	string s,
	NumberStyles styles,
	char delimiter
)

Public Sub New ( 
	s As String,
	styles As NumberStyles,
	delimiter As Char
)

public:
DoubleMatrix(
	String^ s, 
	NumberStyles styles, 
	wchar_t delimiter
)

new : 
        s : string * 
        styles : NumberStyles * 
        delimiter : char -> DoubleMatrix

Parameters

s String: A formatted string representation of a matrix.
styles NumberStyles: One or more number styles.
delimiter Char: Delimiter between cells.

Remarks

Matrix cells are separated by the specified character. Rows are separated by newlines. This constructor will have to look through the entire string to calculate how many rows and columns exists. If you know the number of rows and columns use this constructor: DoubleMatrix( int, int, string, char )

Example

Example strings with a style that allows for exponential format ( NumberStyles.Number | NumberStyles.AllowExponent):

Copy

// 1 x 3 tab-delimited matrix
string s = "1.500000e+002\t1.444000e-001\t4.429923e+005\n";

// 2 x 2 comma-delimited matrix
string t = "1.10000e+000,-2.200000e-004\n3.332324e+000,-4.443233e+005\n";

Reference

DoubleMatrix Class

DoubleMatrix Overload

CenterSpace.NMath.Core Namespace