LAPACK 3.11.0
LAPACK: Linear Algebra PACKage

Functions  
subroutine  dgesc2 (N, A, LDA, RHS, IPIV, JPIV, SCALE) 
DGESC2 solves a system of linear equations using the LU factorization with complete pivoting computed by sgetc2. More...  
subroutine  dgetc2 (N, A, LDA, IPIV, JPIV, INFO) 
DGETC2 computes the LU factorization with complete pivoting of the general nbyn matrix. More...  
double precision function  dlange (NORM, M, N, A, LDA, WORK) 
DLANGE returns the value of the 1norm, Frobenius norm, infinitynorm, or the largest absolute value of any element of a general rectangular matrix. More...  
subroutine  dlaqge (M, N, A, LDA, R, C, ROWCND, COLCND, AMAX, EQUED) 
DLAQGE scales a general rectangular matrix, using row and column scaling factors computed by sgeequ. More...  
subroutine  dtgex2 (WANTQ, WANTZ, N, A, LDA, B, LDB, Q, LDQ, Z, LDZ, J1, N1, N2, WORK, LWORK, INFO) 
DTGEX2 swaps adjacent diagonal blocks in an upper (quasi) triangular matrix pair by an orthogonal equivalence transformation. More...  
This is the group of double auxiliary functions for GE matrices