Collaboration diagram for Triangular computational routines (solve, cond, etc.):

Modules
	— full —

	trcon: condition number estimate

	trtrs: triangular solve

	latrs: triangular solve with robust scaling

	latrs3: triangular solve with robust scaling, level 3

	trtri: triangular inverse

	trti2: triangular inverse, level 2

	trrfs: triangular iterative refinement

	lauum: triangular multiply: U^H U

	lauu2: triangular multiply: U^H U, level 2

	— packed —

	tpcon: condition number estimate

	tptrs: triangular solve

	latps: triangular solve with robust scaling

	tptri: triangular inverse

	tprfs: triangular iterative refinement

	— rectangular full packed (RFP) —

	tftri: triangular inverse, RFP

	— banded —

	tbcon: condition number estimate

	tbtrs: triangular solve

	latbs: triangular solve with scaling

	tbrfs: triangular iterative refinement

Modules

Detailed Description