This is an internal class to conveniently use PrintMatrix in logging operations. The requirement is to get the output from PrintMatrix.print() into a String that can be passed to the logging framework. This class uses a StringBuffer object to collect all print() calls made internally in PrintMatrix. Once the call completes, use the method getOutput() to return what would have been printed as a String that includes proper spacing and line breaks. Working this into the PrintMatrix class would have involved extra overhead in all the cases where a string wouldn't be required, so it's best to include this as a separate undocumented class. Public access is required to use from the packages outside of Imsl.Math.

[SerializableAttribute]
public class PrintMatrixString : PrintMatrix

<SerializableAttribute>
Public Class PrintMatrixString
	Inherits PrintMatrix

[SerializableAttribute]
public ref class PrintMatrixString : public PrintMatrix

[<SerializableAttribute>]
type PrintMatrixString =  
    class
        inherit PrintMatrix
    end