validate_positive_definite: Validate Positive Semi-Definite Matrices
In SimTOST: Sample Size Estimation for Bio-Equivalence Trials Through Simulation
validate_positive_definite R Documentation
Validate Positive Semi-Definite Matrices
Description
Validates that all matrices in a list are symmetric and positive semi-definite.
Usage
validate_positive_definite(varcov_list)
Arguments
varcov_list
List of matrices. Each matrix is checked to ensure it is symmetric and positive semi-definite.
Value
NULL. If all matrices pass, the function returns nothing. If any matrix fails, it stops with an error message.
Author(s)
Thomas Debray tdebray@fromdatatowisdom.com
SimTOST documentation built on Oct. 9, 2026, 5:07 p.m.
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| validate_positive_definite | R Documentation |
Validate Positive Semi-Definite Matrices
Description
Validates that all matrices in a list are symmetric and positive semi-definite.
Usage
validate_positive_definite(varcov_list)
Arguments
varcov_list |
List of matrices. Each matrix is checked to ensure it is symmetric and positive semi-definite. |
Value
NULL. If all matrices pass, the function returns nothing. If any matrix fails, it stops with an error message.
Author(s)
Thomas Debray tdebray@fromdatatowisdom.com
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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