Anasazi Version of the Day
|static bool||QR_produces_R_factor_with_nonnegative_diagonal ()|
Default implementation of TSQR::Combine.
This is a default implementation of TSQR::Combine, which TSQR::Combine may use (via a "has-a" relationship) if it doesn't have a specialized, faster implementation. This default implementation copies the inputs into a contiguous matrix buffer, operates on them there via standard LAPACK calls, and copies out the results again. It truncates to zero any values that should be zero because of the input's structure (e.g., upper triangular).
|static bool TSQR::CombineDefault< Ordinal, Scalar >::QR_produces_R_factor_with_nonnegative_diagonal||(||)||