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Commit | Line | Data |
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fe4da5cc | 1 | * |
2 | * $Id$ | |
3 | * | |
4 | * $Log$ | |
5 | * Revision 1.1.1.1 1996/04/01 15:02:39 mclareni | |
6 | * Mathlib gen | |
7 | * | |
8 | * | |
9 | #include "gen/pilot.h" | |
10 | SUBROUTINE EISCH4(NM,N,AR,AI,RLB,RUB,MM,M,WR,IERR,WORK) | |
11 | C SOME EIGENVALUES OF A COMPLEX HERMITIAN MATRIX | |
12 | C | |
13 | DIMENSION AR(NM,NM),AI(NM,NM),WR(MM),WORK(1) | |
14 | CALL HTRIDI(NM,N,AR,AI,WORK,WORK(N+1),WORK(2*N+1),WORK(3*N+1)) | |
15 | EPS1=0.0 | |
16 | CALL BISECT(N,EPS1,WORK,WORK(N+1),WORK(2*N+1),RLB,RUB,MM,M,WR, | |
17 | X WORK(5*N+1),IERR,WORK(3*N+1),WORK(4*N+1)) | |
18 | RETURN | |
19 | END |