public class NonPositiveDefiniteOperatorException extends MathIllegalArgumentException
RealLinearOperator
is expected.
Since the coefficients of the matrix are not accessible, the most
general definition is used to check that A
is not positive
definite, i.e. there exists x
such that x' A x <= 0
.
In the terminology of this exception, A
is the "offending"
linear operator and x
the "offending" vector.Modifier and Type | Field and Description |
---|---|
private static long |
serialVersionUID
Serializable version Id.
|
Constructor and Description |
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NonPositiveDefiniteOperatorException()
Creates a new instance of this class.
|
getContext, getLocalizedMessage, getMessage
private static final long serialVersionUID