Commit 2024-11-13 21:29 320404f8
View on Github →chore(Data/Matrix): reverse import order of Data.Matrix.Basis
and LinearAlgebra.Matrix.Trace
(#18974)
Previously, the definition of Matrix.stdBasisMatrix
depended on the definition (and many properties of) the trace of a matrix. I think that dependency should be reversed, since stdBasisMatrix
is otherwise a much less heavy definition, import-wise.
This was spotted while adding assert_not_exists
statements to #18964.