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arkhe (version 1.4.0)

check-matrix: Check Matrix

Description

Check Matrix

Usage

assert_symmetric(x)

assert_square(x)

Value

Throw an error, if any, and returns x invisibly otherwise.

Arguments

x

A matrix to be checked.

Author

N. Frerebeau

See Also

Other validation methods: check-attribute, check-data, check-numeric-comparison, check-numeric-trend, check-numeric, check-type, needs(), validate()