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43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/* lapack.h: Declarations for lapack.c
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Copyright 2006-2013 Hendrik Weimer
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This file is part of libquantum
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libquantum is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published
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by the Free Software Foundation; either version 3 of the License,
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or (at your option) any later version.
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libquantum is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with libquantum; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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MA 02110-1301, USA
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*/
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#ifndef __LAPACK_H
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#define __LAPACK_H
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#include "config.h"
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#include "matrix.h"
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#include "qureg.h"
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#ifdef USE_DOUBLE
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#define QUANTUM_LAPACK_SOLVER zheev_
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#else
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#define QUANTUM_LAPACK_SOLVER cheev_
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#endif
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extern void quantum_diag_time(double t, quantum_reg *reg0, quantum_reg *regt,
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quantum_reg *tmp1, quantum_reg *tmp2,
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quantum_matrix H, REAL_FLOAT **w);
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#endif
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