MboTensorOp.h

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/*
Copyright 2014 Dominic Meiser

This file is part of mbo.

mbo is free software: you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation, either version 3 of the License, or (at your
option) any later version.

mbo is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License along
with mbo.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MBO_TENSOR_OP_H
#define MBO_TENSOR_OP_H

#include <MboExport.h>
#include <MboProdSpace.h>
#include <MboElemOp.h>
#include <MboErrors.h>

#ifdef __cplusplus
extern "C" {
#endif

struct MboAmplitude;
struct MboTensorOp_t;
typedef struct MboTensorOp_t *MboTensorOp;

MBO_EXPORT void mboTensorOpNull(MboProdSpace h, MboTensorOp *top);

MBO_EXPORT void mboTensorOpIdentity(MboProdSpace h, MboTensorOp *top);

MBO_EXPORT void mboTensorOpDestroy(MboTensorOp *top);

MBO_EXPORT void mboTensorOpAddTo(MboElemOp elemop, int i, MboTensorOp top);

MBO_EXPORT MboProdSpace mboTensorOpGetSpace(MboTensorOp op);

MBO_EXPORT void mboTensorOpAddScaledTo(struct MboAmplitude *alpha,
                                    MboElemOp elemop, int i, MboTensorOp top);


MBO_EXPORT MboTensorOp mboTensorOpCopy(MboTensorOp a);

MBO_EXPORT void mboTensorOpMul(MboTensorOp a, MboTensorOp b, MboTensorOp *c);

MBO_EXPORT void mboTensorOpPlus(MboTensorOp a, MboTensorOp *b);

MBO_EXPORT void mboTensorOpScale(struct MboAmplitude *alpha, MboTensorOp *a);

MBO_EXPORT MBO_STATUS mboTensorOpKron(int n, MboTensorOp *ops, MboTensorOp *c);


MBO_EXPORT int mboTensorOpCheck(MboTensorOp op);

#ifdef __cplusplus
}
#endif

#endif