isPD: Check if Positive Definite
In AllelicSeries: Allelic Series Test
isPD R Documentation
Check if Positive Definite
Description
Check if Positive Definite
Usage
isPD(x, force_symmetry = FALSE, tau = 1e-08)
Arguments
x
Numeric matrix.
force_symmetry
Force the matrix to be symmetric?
tau
Threshold the minimum eigenvalue must exceed for the matrix
to be considered positive definite.
Value
Logical indicating whether the matrix is PD.
AllelicSeries documentation built on April 3, 2025, 7:46 p.m.
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| isPD | R Documentation |
Check if Positive Definite
Description
Check if Positive Definite
Usage
isPD(x, force_symmetry = FALSE, tau = 1e-08)
Arguments
x |
Numeric matrix. |
force_symmetry |
Force the matrix to be symmetric? |
tau |
Threshold the minimum eigenvalue must exceed for the matrix to be considered positive definite. |
Value
Logical indicating whether the matrix is PD.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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