display a graphical interface to the MatrixNorm function - Maple Help

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Maplets[Examples][LinearAlgebra][MatrixNorm] - display a graphical interface to the MatrixNorm function

Calling Sequence





square Matrix



The MatrixNorm(M) calling sequence displays a Maplet application that returns the matrix norm of M.


A definition of the matrix norm is given in the Maplet application.


By using the Norm drop-down box, control the matrix norm returned.


By using the Matrix has real values check box, control the algorithm used to calculate the matrix norm. If the matrix has real entries, a faster algorithm can be used. The default value is determined by using the value of hasM,I, which returns true if M has complex entries. That is, it is selected, by default, only if M has no complex entries.


Note: If Matrix has real values is selected and the matrix has any complex entries, an incorrect result may be returned.


By using the Evaluate result check box, control whether the Maplet application returns the matrix norm of M or the calling sequence required to calculate the matrix norm in the worksheet. The default behavior is to evaluate the result, that is, return the norm.


The MatrixNorm sample Maplet worksheet demonstrates how to write a Maplet application that functions similarly to the Maplet application displayed by this routine.




See Also

LinearAlgebra[MatrixNorm], Maplets[Examples], Maplets[Examples][LinearAlgebra], MatrixNorm Sample Maplet, Overview of Maplet Applications

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