MboElemOp.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_ELEM_OP_H
#define MBO_ELEM_OP_H

#include <MboExport.h>
#include <MboIndices.h>
#include <MboErrors.h>

#ifdef __cplusplus
extern "C" {
#endif

struct MboElemOp_t;
typedef struct MboElemOp_t *MboElemOp;

struct MboAmplitude;

MBO_EXPORT MBO_STATUS mboElemOpCreate(MboElemOp *elemOp);

MBO_EXPORT void mboElemOpDestroy(MboElemOp *elemOp);

MBO_EXPORT MBO_STATUS mboElemOpAddTo(MboLocInd r, MboLocInd c, struct MboAmplitude *a,
                               MboElemOp *elemOp);
MBO_EXPORT void mboElemOpScale(struct MboAmplitude* a, MboElemOp elemOp);

MBO_EXPORT MBO_STATUS mboElemOpPlus(MboElemOp elemOpA, MboElemOp *elemOpB);

MBO_EXPORT MBO_STATUS mboElemOpMul(MboElemOp elemOpA, MboElemOp *elemOpB);

MBO_EXPORT MboElemOp mboElemOpCopy(MboElemOp elemOp);

MBO_EXPORT int mboElemOpNumEntries(MboElemOp elemOp);

MBO_EXPORT struct MboNonZeroEntry *mboElemOpGetEntries(MboElemOp elemOp);

MBO_EXPORT void mboElemOpDeleteEntry(MboElemOp elemOp, int e);

MBO_EXPORT int mboElemOpCheck(MboElemOp elemOp);

MBO_EXPORT MboElemOp mboSigmaPlus();

MBO_EXPORT MboElemOp mboSigmaMinus();

MBO_EXPORT MboElemOp mboSigmaZ();

MBO_EXPORT MboElemOp mboEye(MboLocInd dim);

MBO_EXPORT MboElemOp mboNumOp(MboLocInd dim);

MBO_EXPORT MboElemOp mboAnnihilationOp(MboLocInd dim);

MBO_EXPORT MboElemOp mboCreationOp(MboLocInd dim);

#ifdef __cplusplus
}
#endif

#endif