*> \brief \b ZERRST * * =========== DOCUMENTATION =========== * * Online html documentation available at * http://www.netlib.org/lapack/explore-html/ * * Definition: * =========== * * SUBROUTINE ZERRST( PATH, NUNIT ) * * .. Scalar Arguments .. * CHARACTER*3 PATH * INTEGER NUNIT * .. * * *> \par Purpose: * ============= *> *> \verbatim *> *> ZERRST tests the error exits for ZHETRD, ZUNGTR, CUNMTR, ZHPTRD, *> ZUNGTR, ZUPMTR, ZSTEQR, CSTEIN, ZPTEQR, ZHBTRD, *> ZHEEV, CHEEVX, CHEEVD, ZHBEV, CHBEVX, CHBEVD, *> ZHPEV, CHPEVX, CHPEVD, and ZSTEDC. *> \endverbatim * * Arguments: * ========== * *> \param[in] PATH *> \verbatim *> PATH is CHARACTER*3 *> The LAPACK path name for the routines to be tested. *> \endverbatim *> *> \param[in] NUNIT *> \verbatim *> NUNIT is INTEGER *> The unit number for output. *> \endverbatim * * Authors: * ======== * *> \author Univ. of Tennessee *> \author Univ. of California Berkeley *> \author Univ. of Colorado Denver *> \author NAG Ltd. * *> \date November 2011 * *> \ingroup complex16_eig * * ===================================================================== SUBROUTINE ZERRST( PATH, NUNIT ) * * -- LAPACK test routine (version 3.4.0) -- * -- LAPACK is a software package provided by Univ. of Tennessee, -- * -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..-- * November 2011 * * .. Scalar Arguments .. CHARACTER*3 PATH INTEGER NUNIT * .. * * ===================================================================== * * .. Parameters .. INTEGER NMAX, LIW, LW PARAMETER ( NMAX = 3, LIW = 12*NMAX, LW = 20*NMAX ) * .. * .. Local Scalars .. CHARACTER*2 C2 INTEGER I, INFO, J, M, N, NT * .. * .. Local Arrays .. INTEGER I1( NMAX ), I2( NMAX ), I3( NMAX ), IW( LIW ) DOUBLE PRECISION D( NMAX ), E( NMAX ), R( LW ), RW( LW ), $ X( NMAX ) COMPLEX*16 A( NMAX, NMAX ), C( NMAX, NMAX ), $ Q( NMAX, NMAX ), TAU( NMAX ), W( LW ), $ Z( NMAX, NMAX ) * .. * .. External Functions .. LOGICAL LSAMEN EXTERNAL LSAMEN * .. * .. External Subroutines .. EXTERNAL CHKXER, ZHBEV, ZHBEVD, ZHBEVX, ZHBTRD, ZHEEV, $ ZHEEVD, ZHEEVR, ZHEEVX, ZHETRD, ZHPEV, ZHPEVD, $ ZHPEVX, ZHPTRD, ZPTEQR, ZSTEDC, ZSTEIN, ZSTEQR, $ ZUNGTR, ZUNMTR, ZUPGTR, ZUPMTR * .. * .. Scalars in Common .. LOGICAL LERR, OK CHARACTER*32 SRNAMT INTEGER INFOT, NOUT * .. * .. Common blocks .. COMMON / INFOC / INFOT, NOUT, OK, LERR COMMON / SRNAMC / SRNAMT * .. * .. Intrinsic Functions .. INTRINSIC DBLE * .. * .. Executable Statements .. * NOUT = NUNIT WRITE( NOUT, FMT = * ) C2 = PATH( 2: 3 ) * * Set the variables to innocuous values. * DO 20 J = 1, NMAX DO 10 I = 1, NMAX A( I, J ) = 1.D0 / DBLE( I+J ) 10 CONTINUE 20 CONTINUE DO 30 J = 1, NMAX D( J ) = DBLE( J ) E( J ) = 0.0D0 I1( J ) = J I2( J ) = J TAU( J ) = 1.D0 30 CONTINUE OK = .TRUE. NT = 0 * * Test error exits for the ST path. * IF( LSAMEN( 2, C2, 'ST' ) ) THEN * * ZHETRD * SRNAMT = 'ZHETRD' INFOT = 1 CALL ZHETRD( '/', 0, A, 1, D, E, TAU, W, 1, INFO ) CALL CHKXER( 'ZHETRD', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHETRD( 'U', -1, A, 1, D, E, TAU, W, 1, INFO ) CALL CHKXER( 'ZHETRD', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZHETRD( 'U', 2, A, 1, D, E, TAU, W, 1, INFO ) CALL CHKXER( 'ZHETRD', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHETRD( 'U', 0, A, 1, D, E, TAU, W, 0, INFO ) CALL CHKXER( 'ZHETRD', INFOT, NOUT, LERR, OK ) NT = NT + 4 * * ZUNGTR * SRNAMT = 'ZUNGTR' INFOT = 1 CALL ZUNGTR( '/', 0, A, 1, TAU, W, 1, INFO ) CALL CHKXER( 'ZUNGTR', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZUNGTR( 'U', -1, A, 1, TAU, W, 1, INFO ) CALL CHKXER( 'ZUNGTR', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZUNGTR( 'U', 2, A, 1, TAU, W, 1, INFO ) CALL CHKXER( 'ZUNGTR', INFOT, NOUT, LERR, OK ) INFOT = 7 CALL ZUNGTR( 'U', 3, A, 3, TAU, W, 1, INFO ) CALL CHKXER( 'ZUNGTR', INFOT, NOUT, LERR, OK ) NT = NT + 4 * * ZUNMTR * SRNAMT = 'ZUNMTR' INFOT = 1 CALL ZUNMTR( '/', 'U', 'N', 0, 0, A, 1, TAU, C, 1, W, 1, INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZUNMTR( 'L', '/', 'N', 0, 0, A, 1, TAU, C, 1, W, 1, INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZUNMTR( 'L', 'U', '/', 0, 0, A, 1, TAU, C, 1, W, 1, INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZUNMTR( 'L', 'U', 'N', -1, 0, A, 1, TAU, C, 1, W, 1, $ INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) INFOT = 5 CALL ZUNMTR( 'L', 'U', 'N', 0, -1, A, 1, TAU, C, 1, W, 1, $ INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) INFOT = 7 CALL ZUNMTR( 'L', 'U', 'N', 2, 0, A, 1, TAU, C, 2, W, 1, INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) INFOT = 7 CALL ZUNMTR( 'R', 'U', 'N', 0, 2, A, 1, TAU, C, 1, W, 1, INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) INFOT = 10 CALL ZUNMTR( 'L', 'U', 'N', 2, 0, A, 2, TAU, C, 1, W, 1, INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) INFOT = 12 CALL ZUNMTR( 'L', 'U', 'N', 0, 2, A, 1, TAU, C, 1, W, 1, INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) INFOT = 12 CALL ZUNMTR( 'R', 'U', 'N', 2, 0, A, 1, TAU, C, 2, W, 1, INFO ) CALL CHKXER( 'ZUNMTR', INFOT, NOUT, LERR, OK ) NT = NT + 10 * * ZHPTRD * SRNAMT = 'ZHPTRD' INFOT = 1 CALL ZHPTRD( '/', 0, A, D, E, TAU, INFO ) CALL CHKXER( 'ZHPTRD', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHPTRD( 'U', -1, A, D, E, TAU, INFO ) CALL CHKXER( 'ZHPTRD', INFOT, NOUT, LERR, OK ) NT = NT + 2 * * ZUPGTR * SRNAMT = 'ZUPGTR' INFOT = 1 CALL ZUPGTR( '/', 0, A, TAU, Z, 1, W, INFO ) CALL CHKXER( 'ZUPGTR', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZUPGTR( 'U', -1, A, TAU, Z, 1, W, INFO ) CALL CHKXER( 'ZUPGTR', INFOT, NOUT, LERR, OK ) INFOT = 6 CALL ZUPGTR( 'U', 2, A, TAU, Z, 1, W, INFO ) CALL CHKXER( 'ZUPGTR', INFOT, NOUT, LERR, OK ) NT = NT + 3 * * ZUPMTR * SRNAMT = 'ZUPMTR' INFOT = 1 CALL ZUPMTR( '/', 'U', 'N', 0, 0, A, TAU, C, 1, W, INFO ) CALL CHKXER( 'ZUPMTR', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZUPMTR( 'L', '/', 'N', 0, 0, A, TAU, C, 1, W, INFO ) CALL CHKXER( 'ZUPMTR', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZUPMTR( 'L', 'U', '/', 0, 0, A, TAU, C, 1, W, INFO ) CALL CHKXER( 'ZUPMTR', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZUPMTR( 'L', 'U', 'N', -1, 0, A, TAU, C, 1, W, INFO ) CALL CHKXER( 'ZUPMTR', INFOT, NOUT, LERR, OK ) INFOT = 5 CALL ZUPMTR( 'L', 'U', 'N', 0, -1, A, TAU, C, 1, W, INFO ) CALL CHKXER( 'ZUPMTR', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZUPMTR( 'L', 'U', 'N', 2, 0, A, TAU, C, 1, W, INFO ) CALL CHKXER( 'ZUPMTR', INFOT, NOUT, LERR, OK ) NT = NT + 6 * * ZPTEQR * SRNAMT = 'ZPTEQR' INFOT = 1 CALL ZPTEQR( '/', 0, D, E, Z, 1, RW, INFO ) CALL CHKXER( 'ZPTEQR', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZPTEQR( 'N', -1, D, E, Z, 1, RW, INFO ) CALL CHKXER( 'ZPTEQR', INFOT, NOUT, LERR, OK ) INFOT = 6 CALL ZPTEQR( 'V', 2, D, E, Z, 1, RW, INFO ) CALL CHKXER( 'ZPTEQR', INFOT, NOUT, LERR, OK ) NT = NT + 3 * * ZSTEIN * SRNAMT = 'ZSTEIN' INFOT = 1 CALL ZSTEIN( -1, D, E, 0, X, I1, I2, Z, 1, RW, IW, I3, INFO ) CALL CHKXER( 'ZSTEIN', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZSTEIN( 0, D, E, -1, X, I1, I2, Z, 1, RW, IW, I3, INFO ) CALL CHKXER( 'ZSTEIN', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZSTEIN( 0, D, E, 1, X, I1, I2, Z, 1, RW, IW, I3, INFO ) CALL CHKXER( 'ZSTEIN', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZSTEIN( 2, D, E, 0, X, I1, I2, Z, 1, RW, IW, I3, INFO ) CALL CHKXER( 'ZSTEIN', INFOT, NOUT, LERR, OK ) NT = NT + 4 * * ZSTEQR * SRNAMT = 'ZSTEQR' INFOT = 1 CALL ZSTEQR( '/', 0, D, E, Z, 1, RW, INFO ) CALL CHKXER( 'ZSTEQR', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZSTEQR( 'N', -1, D, E, Z, 1, RW, INFO ) CALL CHKXER( 'ZSTEQR', INFOT, NOUT, LERR, OK ) INFOT = 6 CALL ZSTEQR( 'V', 2, D, E, Z, 1, RW, INFO ) CALL CHKXER( 'ZSTEQR', INFOT, NOUT, LERR, OK ) NT = NT + 3 * * ZSTEDC * SRNAMT = 'ZSTEDC' INFOT = 1 CALL ZSTEDC( '/', 0, D, E, Z, 1, W, 1, RW, 1, IW, 1, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZSTEDC( 'N', -1, D, E, Z, 1, W, 1, RW, 1, IW, 1, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 6 CALL ZSTEDC( 'V', 2, D, E, Z, 1, W, 4, RW, 23, IW, 28, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 8 CALL ZSTEDC( 'N', 2, D, E, Z, 1, W, 0, RW, 1, IW, 1, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 8 CALL ZSTEDC( 'V', 2, D, E, Z, 2, W, 0, RW, 23, IW, 28, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 10 CALL ZSTEDC( 'N', 2, D, E, Z, 1, W, 1, RW, 0, IW, 1, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 10 CALL ZSTEDC( 'I', 2, D, E, Z, 2, W, 1, RW, 1, IW, 12, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 10 CALL ZSTEDC( 'V', 2, D, E, Z, 2, W, 4, RW, 1, IW, 28, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 12 CALL ZSTEDC( 'N', 2, D, E, Z, 1, W, 1, RW, 1, IW, 0, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 12 CALL ZSTEDC( 'I', 2, D, E, Z, 2, W, 1, RW, 23, IW, 0, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) INFOT = 12 CALL ZSTEDC( 'V', 2, D, E, Z, 2, W, 4, RW, 23, IW, 0, INFO ) CALL CHKXER( 'ZSTEDC', INFOT, NOUT, LERR, OK ) NT = NT + 11 * * ZHEEVD * SRNAMT = 'ZHEEVD' INFOT = 1 CALL ZHEEVD( '/', 'U', 0, A, 1, X, W, 1, RW, 1, IW, 1, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHEEVD( 'N', '/', 0, A, 1, X, W, 1, RW, 1, IW, 1, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHEEVD( 'N', 'U', -1, A, 1, X, W, 1, RW, 1, IW, 1, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 5 CALL ZHEEVD( 'N', 'U', 2, A, 1, X, W, 3, RW, 2, IW, 1, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 8 CALL ZHEEVD( 'N', 'U', 1, A, 1, X, W, 0, RW, 1, IW, 1, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 8 CALL ZHEEVD( 'N', 'U', 2, A, 2, X, W, 2, RW, 2, IW, 1, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 8 CALL ZHEEVD( 'V', 'U', 2, A, 2, X, W, 3, RW, 25, IW, 12, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 10 CALL ZHEEVD( 'N', 'U', 1, A, 1, X, W, 1, RW, 0, IW, 1, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 10 CALL ZHEEVD( 'N', 'U', 2, A, 2, X, W, 3, RW, 1, IW, 1, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 10 CALL ZHEEVD( 'V', 'U', 2, A, 2, X, W, 8, RW, 18, IW, 12, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 12 CALL ZHEEVD( 'N', 'U', 1, A, 1, X, W, 1, RW, 1, IW, 0, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) INFOT = 12 CALL ZHEEVD( 'V', 'U', 2, A, 2, X, W, 8, RW, 25, IW, 11, INFO ) CALL CHKXER( 'ZHEEVD', INFOT, NOUT, LERR, OK ) NT = NT + 12 * * ZHEEV * SRNAMT = 'ZHEEV ' INFOT = 1 CALL ZHEEV( '/', 'U', 0, A, 1, X, W, 1, RW, INFO ) CALL CHKXER( 'ZHEEV ', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHEEV( 'N', '/', 0, A, 1, X, W, 1, RW, INFO ) CALL CHKXER( 'ZHEEV ', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHEEV( 'N', 'U', -1, A, 1, X, W, 1, RW, INFO ) CALL CHKXER( 'ZHEEV ', INFOT, NOUT, LERR, OK ) INFOT = 5 CALL ZHEEV( 'N', 'U', 2, A, 1, X, W, 3, RW, INFO ) CALL CHKXER( 'ZHEEV ', INFOT, NOUT, LERR, OK ) INFOT = 8 CALL ZHEEV( 'N', 'U', 2, A, 2, X, W, 2, RW, INFO ) CALL CHKXER( 'ZHEEV ', INFOT, NOUT, LERR, OK ) NT = NT + 5 * * ZHEEVX * SRNAMT = 'ZHEEVX' INFOT = 1 CALL ZHEEVX( '/', 'A', 'U', 0, A, 1, 0.0D0, 0.0D0, 0, 0, 0.0D0, $ M, X, Z, 1, W, 1, RW, IW, I3, INFO ) CALL CHKXER( 'ZHEEVX', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHEEVX( 'V', '/', 'U', 0, A, 1, 0.0D0, 1.0D0, 1, 0, 0.0D0, $ M, X, Z, 1, W, 1, RW, IW, I3, INFO ) CALL CHKXER( 'ZHEEVX', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHEEVX( 'V', 'A', '/', 0, A, 1, 0.0D0, 0.0D0, 0, 0, 0.0D0, $ M, X, Z, 1, W, 1, RW, IW, I3, INFO ) INFOT = 4 CALL ZHEEVX( 'V', 'A', 'U', -1, A, 1, 0.0D0, 0.0D0, 0, 0, $ 0.0D0, M, X, Z, 1, W, 1, RW, IW, I3, INFO ) CALL CHKXER( 'ZHEEVX', INFOT, NOUT, LERR, OK ) INFOT = 6 CALL ZHEEVX( 'V', 'A', 'U', 2, A, 1, 0.0D0, 0.0D0, 0, 0, 0.0D0, $ M, X, Z, 2, W, 3, RW, IW, I3, INFO ) CALL CHKXER( 'ZHEEVX', INFOT, NOUT, LERR, OK ) INFOT = 8 CALL ZHEEVX( 'V', 'V', 'U', 1, A, 1, 0.0D0, 0.0D0, 0, 0, 0.0D0, $ M, X, Z, 1, W, 1, RW, IW, I3, INFO ) CALL CHKXER( 'ZHEEVX', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHEEVX( 'V', 'I', 'U', 1, A, 1, 0.0D0, 0.0D0, 0, 0, 0.0D0, $ M, X, Z, 1, W, 1, RW, IW, I3, INFO ) CALL CHKXER( 'ZHEEVX', INFOT, NOUT, LERR, OK ) INFOT = 10 CALL ZHEEVX( 'V', 'I', 'U', 2, A, 2, 0.0D0, 0.0D0, 2, 1, 0.0D0, $ M, X, Z, 2, W, 3, RW, IW, I3, INFO ) CALL CHKXER( 'ZHEEVX', INFOT, NOUT, LERR, OK ) INFOT = 15 CALL ZHEEVX( 'V', 'A', 'U', 2, A, 2, 0.0D0, 0.0D0, 0, 0, 0.0D0, $ M, X, Z, 1, W, 3, RW, IW, I3, INFO ) CALL CHKXER( 'ZHEEVX', INFOT, NOUT, LERR, OK ) INFOT = 17 CALL ZHEEVX( 'V', 'A', 'U', 2, A, 2, 0.0D0, 0.0D0, 0, 0, 0.0D0, $ M, X, Z, 2, W, 2, RW, IW, I1, INFO ) CALL CHKXER( 'ZHEEVX', INFOT, NOUT, LERR, OK ) NT = NT + 10 * * ZHEEVR * SRNAMT = 'ZHEEVR' N = 1 INFOT = 1 CALL ZHEEVR( '/', 'A', 'U', 0, A, 1, 0.0D0, 0.0D0, 1, 1, 0.0D0, $ M, R, Z, 1, IW, Q, 2*N, RW, 24*N, IW( 2*N+1 ), $ 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHEEVR( 'V', '/', 'U', 0, A, 1, 0.0D0, 0.0D0, 1, 1, 0.0D0, $ M, R, Z, 1, IW, Q, 2*N, RW, 24*N, IW( 2*N+1 ), $ 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHEEVR( 'V', 'A', '/', -1, A, 1, 0.0D0, 0.0D0, 1, 1, $ 0.0D0, M, R, Z, 1, IW, Q, 2*N, RW, 24*N, $ IW( 2*N+1 ), 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZHEEVR( 'V', 'A', 'U', -1, A, 1, 0.0D0, 0.0D0, 1, 1, $ 0.0D0, M, R, Z, 1, IW, Q, 2*N, RW, 24*N, $ IW( 2*N+1 ), 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 6 CALL ZHEEVR( 'V', 'A', 'U', 2, A, 1, 0.0D0, 0.0D0, 1, 1, 0.0D0, $ M, R, Z, 1, IW, Q, 2*N, RW, 24*N, IW( 2*N+1 ), $ 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 8 CALL ZHEEVR( 'V', 'V', 'U', 1, A, 1, 0.0D0, 0.0D0, 1, 1, 0.0D0, $ M, R, Z, 1, IW, Q, 2*N, RW, 24*N, IW( 2*N+1 ), $ 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHEEVR( 'V', 'I', 'U', 1, A, 1, 0.0D0, 0.0D0, 0, 1, 0.0D0, $ M, R, Z, 1, IW, Q, 2*N, RW, 24*N, IW( 2*N+1 ), $ 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 10 * CALL ZHEEVR( 'V', 'I', 'U', 2, A, 2, 0.0D0, 0.0D0, 2, 1, 0.0D0, $ M, R, Z, 1, IW, Q, 2*N, RW, 24*N, IW( 2*N+1 ), $ 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 15 CALL ZHEEVR( 'V', 'I', 'U', 1, A, 1, 0.0D0, 0.0D0, 1, 1, 0.0D0, $ M, R, Z, 0, IW, Q, 2*N, RW, 24*N, IW( 2*N+1 ), $ 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 18 CALL ZHEEVR( 'V', 'I', 'U', 1, A, 1, 0.0D0, 0.0D0, 1, 1, 0.0D0, $ M, R, Z, 1, IW, Q, 2*N-1, RW, 24*N, IW( 2*N+1 ), $ 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 20 CALL ZHEEVR( 'V', 'I', 'U', 1, A, 1, 0.0D0, 0.0D0, 1, 1, 0.0D0, $ M, R, Z, 1, IW, Q, 2*N, RW, 24*N-1, IW( 2*N-1 ), $ 10*N, INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) INFOT = 22 CALL ZHEEVR( 'V', 'I', 'U', 1, A, 1, 0.0D0, 0.0D0, 1, 1, 0.0D0, $ M, R, Z, 1, IW, Q, 2*N, RW, 24*N, IW, 10*N-1, $ INFO ) CALL CHKXER( 'ZHEEVR', INFOT, NOUT, LERR, OK ) NT = NT + 12 * * ZHPEVD * SRNAMT = 'ZHPEVD' INFOT = 1 CALL ZHPEVD( '/', 'U', 0, A, X, Z, 1, W, 1, RW, 1, IW, 1, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHPEVD( 'N', '/', 0, A, X, Z, 1, W, 1, RW, 1, IW, 1, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHPEVD( 'N', 'U', -1, A, X, Z, 1, W, 1, RW, 1, IW, 1, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 7 CALL ZHPEVD( 'V', 'U', 2, A, X, Z, 1, W, 4, RW, 25, IW, 12, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHPEVD( 'N', 'U', 1, A, X, Z, 1, W, 0, RW, 1, IW, 1, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHPEVD( 'N', 'U', 2, A, X, Z, 2, W, 1, RW, 2, IW, 1, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHPEVD( 'V', 'U', 2, A, X, Z, 2, W, 2, RW, 25, IW, 12, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 11 CALL ZHPEVD( 'N', 'U', 1, A, X, Z, 1, W, 1, RW, 0, IW, 1, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 11 CALL ZHPEVD( 'N', 'U', 2, A, X, Z, 2, W, 2, RW, 1, IW, 1, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 11 CALL ZHPEVD( 'V', 'U', 2, A, X, Z, 2, W, 4, RW, 18, IW, 12, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 13 CALL ZHPEVD( 'N', 'U', 1, A, X, Z, 1, W, 1, RW, 1, IW, 0, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 13 CALL ZHPEVD( 'N', 'U', 2, A, X, Z, 2, W, 2, RW, 2, IW, 0, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) INFOT = 13 CALL ZHPEVD( 'V', 'U', 2, A, X, Z, 2, W, 4, RW, 25, IW, 2, $ INFO ) CALL CHKXER( 'ZHPEVD', INFOT, NOUT, LERR, OK ) NT = NT + 13 * * ZHPEV * SRNAMT = 'ZHPEV ' INFOT = 1 CALL ZHPEV( '/', 'U', 0, A, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHPEV ', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHPEV( 'N', '/', 0, A, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHPEV ', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHPEV( 'N', 'U', -1, A, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHPEV ', INFOT, NOUT, LERR, OK ) INFOT = 7 CALL ZHPEV( 'V', 'U', 2, A, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHPEV ', INFOT, NOUT, LERR, OK ) NT = NT + 4 * * ZHPEVX * SRNAMT = 'ZHPEVX' INFOT = 1 CALL ZHPEVX( '/', 'A', 'U', 0, A, 0.0D0, 0.0D0, 0, 0, 0.0D0, M, $ X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHPEVX', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHPEVX( 'V', '/', 'U', 0, A, 0.0D0, 1.0D0, 1, 0, 0.0D0, M, $ X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHPEVX', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHPEVX( 'V', 'A', '/', 0, A, 0.0D0, 0.0D0, 0, 0, 0.0D0, M, $ X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHPEVX', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZHPEVX( 'V', 'A', 'U', -1, A, 0.0D0, 0.0D0, 0, 0, 0.0D0, $ M, X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHPEVX', INFOT, NOUT, LERR, OK ) INFOT = 7 CALL ZHPEVX( 'V', 'V', 'U', 1, A, 0.0D0, 0.0D0, 0, 0, 0.0D0, M, $ X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHPEVX', INFOT, NOUT, LERR, OK ) INFOT = 8 CALL ZHPEVX( 'V', 'I', 'U', 1, A, 0.0D0, 0.0D0, 0, 0, 0.0D0, M, $ X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHPEVX', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHPEVX( 'V', 'I', 'U', 2, A, 0.0D0, 0.0D0, 2, 1, 0.0D0, M, $ X, Z, 2, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHPEVX', INFOT, NOUT, LERR, OK ) INFOT = 14 CALL ZHPEVX( 'V', 'A', 'U', 2, A, 0.0D0, 0.0D0, 0, 0, 0.0D0, M, $ X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHPEVX', INFOT, NOUT, LERR, OK ) NT = NT + 8 * * Test error exits for the HB path. * ELSE IF( LSAMEN( 2, C2, 'HB' ) ) THEN * * ZHBTRD * SRNAMT = 'ZHBTRD' INFOT = 1 CALL ZHBTRD( '/', 'U', 0, 0, A, 1, D, E, Z, 1, W, INFO ) CALL CHKXER( 'ZHBTRD', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHBTRD( 'N', '/', 0, 0, A, 1, D, E, Z, 1, W, INFO ) CALL CHKXER( 'ZHBTRD', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHBTRD( 'N', 'U', -1, 0, A, 1, D, E, Z, 1, W, INFO ) CALL CHKXER( 'ZHBTRD', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZHBTRD( 'N', 'U', 0, -1, A, 1, D, E, Z, 1, W, INFO ) CALL CHKXER( 'ZHBTRD', INFOT, NOUT, LERR, OK ) INFOT = 6 CALL ZHBTRD( 'N', 'U', 1, 1, A, 1, D, E, Z, 1, W, INFO ) CALL CHKXER( 'ZHBTRD', INFOT, NOUT, LERR, OK ) INFOT = 10 CALL ZHBTRD( 'V', 'U', 2, 0, A, 1, D, E, Z, 1, W, INFO ) CALL CHKXER( 'ZHBTRD', INFOT, NOUT, LERR, OK ) NT = NT + 6 * * ZHBEVD * SRNAMT = 'ZHBEVD' INFOT = 1 CALL ZHBEVD( '/', 'U', 0, 0, A, 1, X, Z, 1, W, 1, RW, 1, IW, 1, $ INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHBEVD( 'N', '/', 0, 0, A, 1, X, Z, 1, W, 1, RW, 1, IW, 1, $ INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHBEVD( 'N', 'U', -1, 0, A, 1, X, Z, 1, W, 1, RW, 1, IW, $ 1, INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZHBEVD( 'N', 'U', 0, -1, A, 1, X, Z, 1, W, 1, RW, 1, IW, $ 1, INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 6 CALL ZHBEVD( 'N', 'U', 2, 1, A, 1, X, Z, 1, W, 2, RW, 2, IW, 1, $ INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHBEVD( 'V', 'U', 2, 1, A, 2, X, Z, 1, W, 8, RW, 25, IW, $ 12, INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 11 CALL ZHBEVD( 'N', 'U', 1, 0, A, 1, X, Z, 1, W, 0, RW, 1, IW, 1, $ INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 11 CALL ZHBEVD( 'N', 'U', 2, 1, A, 2, X, Z, 2, W, 1, RW, 2, IW, 1, $ INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 11 CALL ZHBEVD( 'V', 'U', 2, 1, A, 2, X, Z, 2, W, 2, RW, 25, IW, $ 12, INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 13 CALL ZHBEVD( 'N', 'U', 1, 0, A, 1, X, Z, 1, W, 1, RW, 0, IW, 1, $ INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 13 CALL ZHBEVD( 'N', 'U', 2, 1, A, 2, X, Z, 2, W, 2, RW, 1, IW, 1, $ INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 13 CALL ZHBEVD( 'V', 'U', 2, 1, A, 2, X, Z, 2, W, 8, RW, 2, IW, $ 12, INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 15 CALL ZHBEVD( 'N', 'U', 1, 0, A, 1, X, Z, 1, W, 1, RW, 1, IW, 0, $ INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 15 CALL ZHBEVD( 'N', 'U', 2, 1, A, 2, X, Z, 2, W, 2, RW, 2, IW, 0, $ INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) INFOT = 15 CALL ZHBEVD( 'V', 'U', 2, 1, A, 2, X, Z, 2, W, 8, RW, 25, IW, $ 2, INFO ) CALL CHKXER( 'ZHBEVD', INFOT, NOUT, LERR, OK ) NT = NT + 15 * * ZHBEV * SRNAMT = 'ZHBEV ' INFOT = 1 CALL ZHBEV( '/', 'U', 0, 0, A, 1, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHBEV ', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHBEV( 'N', '/', 0, 0, A, 1, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHBEV ', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHBEV( 'N', 'U', -1, 0, A, 1, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHBEV ', INFOT, NOUT, LERR, OK ) INFOT = 4 CALL ZHBEV( 'N', 'U', 0, -1, A, 1, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHBEV ', INFOT, NOUT, LERR, OK ) INFOT = 6 CALL ZHBEV( 'N', 'U', 2, 1, A, 1, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHBEV ', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHBEV( 'V', 'U', 2, 0, A, 1, X, Z, 1, W, RW, INFO ) CALL CHKXER( 'ZHBEV ', INFOT, NOUT, LERR, OK ) NT = NT + 6 * * ZHBEVX * SRNAMT = 'ZHBEVX' INFOT = 1 CALL ZHBEVX( '/', 'A', 'U', 0, 0, A, 1, Q, 1, 0.0D0, 0.0D0, 0, $ 0, 0.0D0, M, X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) INFOT = 2 CALL ZHBEVX( 'V', '/', 'U', 0, 0, A, 1, Q, 1, 0.0D0, 1.0D0, 1, $ 0, 0.0D0, M, X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) INFOT = 3 CALL ZHBEVX( 'V', 'A', '/', 0, 0, A, 1, Q, 1, 0.0D0, 0.0D0, 0, $ 0, 0.0D0, M, X, Z, 1, W, RW, IW, I3, INFO ) INFOT = 4 CALL ZHBEVX( 'V', 'A', 'U', -1, 0, A, 1, Q, 1, 0.0D0, 0.0D0, 0, $ 0, 0.0D0, M, X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) INFOT = 5 CALL ZHBEVX( 'V', 'A', 'U', 0, -1, A, 1, Q, 1, 0.0D0, 0.0D0, 0, $ 0, 0.0D0, M, X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) INFOT = 7 CALL ZHBEVX( 'V', 'A', 'U', 2, 1, A, 1, Q, 2, 0.0D0, 0.0D0, 0, $ 0, 0.0D0, M, X, Z, 2, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) INFOT = 9 CALL ZHBEVX( 'V', 'A', 'U', 2, 0, A, 1, Q, 1, 0.0D0, 0.0D0, 0, $ 0, 0.0D0, M, X, Z, 2, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) INFOT = 11 CALL ZHBEVX( 'V', 'V', 'U', 1, 0, A, 1, Q, 1, 0.0D0, 0.0D0, 0, $ 0, 0.0D0, M, X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) INFOT = 12 CALL ZHBEVX( 'V', 'I', 'U', 1, 0, A, 1, Q, 1, 0.0D0, 0.0D0, 0, $ 0, 0.0D0, M, X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) INFOT = 13 CALL ZHBEVX( 'V', 'I', 'U', 1, 0, A, 1, Q, 1, 0.0D0, 0.0D0, 1, $ 2, 0.0D0, M, X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) INFOT = 18 CALL ZHBEVX( 'V', 'A', 'U', 2, 0, A, 1, Q, 2, 0.0D0, 0.0D0, 0, $ 0, 0.0D0, M, X, Z, 1, W, RW, IW, I3, INFO ) CALL CHKXER( 'ZHBEVX', INFOT, NOUT, LERR, OK ) NT = NT + 11 END IF * * Print a summary line. * IF( OK ) THEN WRITE( NOUT, FMT = 9999 )PATH, NT ELSE WRITE( NOUT, FMT = 9998 )PATH END IF * 9999 FORMAT( 1X, A3, ' routines passed the tests of the error exits', $ ' (', I3, ' tests done)' ) 9998 FORMAT( ' *** ', A3, ' routines failed the tests of the error ', $ 'exits ***' ) * RETURN * * End of ZERRST * END