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316 3. Reference Manual
option name
default value
MaxResidual Automatic the maximum L norm of the residual
vectors r v and r u
Prescaling True whether to prescale the rows of the matrix
pencil
ProjectionVectors
Protocol
{LeftEigenvector, RightEigenvector}
the projection vectors used by the Jacobi
orthogonal correction method
Inherited[AnalogInsydes]
standard Analog Insydes protocol
specification (see Section 3.14.5)
Tolerance Infinity the maximum logarithmic distance between
the initial guess theta0 and the calculated
eigenvalue Λ
Options for LREigenpair, Part II.
See also: GeneralizedEigensystem (Section 3.8.1).
Options Description
A detailed description of all LREigenpair options is given below in alphabetical order:
AccuracyGoal
AccuracyGoal −> n specifies the desired accuracy of the sought eigenvalue in terms of the number
of accurate significant digits. The value of AccuracyGoal is used to determine an appropriate setting
for the MaxResidual option if MaxResidual −> Automatic.
DesignPoint
With DesignPoint −> dp, you can specify a list of design-point values for the coefficients of
a symbolic system of circuit equations. The default setting DesignPoint −> Automatic causes
LREigenpair to use the design-point information stored in dae. You can use the DesignPoint
option to override design-point data stored in dae.
FrequencyVariable
LREigenpair needs to know the symbol which represents the complex frequency in order to be able
to decompose the system of circuit equations