Current File : //proc/thread-self/root/usr/include/ImageMagick-6/magick/matrix.h
/*
Copyright 1999 ImageMagick Studio LLC, a non-profit organization
dedicated to making software imaging solutions freely available.
You may not use this file except in compliance with the License. You may
obtain a copy of the License at
https://imagemagick.org/script/license.php
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
MagickCore matrix methods.
*/
#ifndef MAGICKCORE_MATRIX_H
#define MAGICKCORE_MATRIX_H
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
#endif
typedef struct _MatrixInfo
MatrixInfo;
extern MagickExport double
**AcquireMagickMatrix(const size_t,const size_t),
**RelinquishMagickMatrix(double **,const size_t);
extern MagickExport Image
*MatrixToImage(const MatrixInfo *,ExceptionInfo *);
extern MagickExport MagickBooleanType
GaussJordanElimination(double **,double **,const size_t,const size_t),
GetMatrixElement(const MatrixInfo *,const ssize_t,const ssize_t,void *),
NullMatrix(MatrixInfo *),
SetMatrixElement(const MatrixInfo *,const ssize_t,const ssize_t,const void *);
MagickExport MatrixInfo
*AcquireMatrixInfo(const size_t,const size_t,const size_t,ExceptionInfo *),
*DestroyMatrixInfo(MatrixInfo *);
MagickExport size_t
GetMatrixColumns(const MatrixInfo *),
GetMatrixRows(const MatrixInfo *);
extern MagickExport void
LeastSquaresAddTerms(double **,double **,const double *,const double *,
const size_t,const size_t);
#if defined(__cplusplus) || defined(c_plusplus)
}
#endif
#endif
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