Mathematical Support
LINEAR SYSTEMS
ROUTINE | DESCRIPTION |
---|---|
CHFAC | Cholesky factorization RTR of a nonnegative definite matrix. |
GIRTS | Solves a triangular linear system given R. |
MCHOL | Modified Cholesky factorization. |
SPECIAL FUNCTIONS
ROUTINE | DESCRIPTION |
---|---|
AMILLR | Mill's ratio. |
ENOS | Expected value of a normal order statistic. |
NEAREST NEIGHBORS
ROUTINE | DESCRIPTION |
---|---|
NGHBR | Searches a k-d tree for the m nearest neighbors. |
QUADT | Forms a k-d tree. |