Linear solve, AX = B

Modules
	LU: General matrix, driver
	LU: computational routines (factor, cond, etc.)
	Cholesky: Hermitian/symmetric positive definite matrix, driver
	Cholesky: computational routines (factor, cond, etc.)
	LDL: Hermitian/symmetric indefinite matrix, driver
	LDL: computational routines (factor, cond, etc.)
	Triangular computational routines (solve, cond, etc.)
	Auxiliary routines

Detailed Description