A set of predicates and assertions for checking the properties of matrices. Most of the documentation is on the assertive page. End-users will usually want to use assertive directly.
To install the stable version, type:
install.packages("assertive.matrices")To install the development version, you first need the devtools package.
install.packages("devtools")Then you can install the assertive.matrices package using
library(devtools)
install_bitbucket("richierocks/assertive.matrices")is_symmetric_matrix check whether a a variable is a symmetric matrix.
Predicates all return a single logical value and have one corresponding assertion. For example, is_symmetric_matrix has assert_is_symmetric_matrix.