MRSymMatrix2.h

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#pragma once
 
#include <MRCMesh/MRVector2.h>
#include <MRCMisc/common.h>
#include <MRCMisc/exports.h>
 
#include <stdbool.h>
#include <stddef.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct MR_Matrix2d MR_Matrix2d; // Defined in `#include <MRCMesh/MRMatrix2.h>`.
typedef struct MR_Matrix2f MR_Matrix2f; // Defined in `#include <MRCMesh/MRMatrix2.h>`.
 
 
typedef struct MR_SymMatrix2b MR_SymMatrix2b;
 
typedef struct MR_SymMatrix2i MR_SymMatrix2i;
 
typedef struct MR_SymMatrix2i64 MR_SymMatrix2i64;
 
typedef struct MR_SymMatrix2f MR_SymMatrix2f;
 
typedef struct MR_SymMatrix2d MR_SymMatrix2d;
 
MRC_API const bool *MR_SymMatrix2b_Get_xx(const MR_SymMatrix2b *_this);
 
MRC_API void MR_SymMatrix2b_Set_xx(MR_SymMatrix2b *_this, bool value);
 
MRC_API bool *MR_SymMatrix2b_GetMutable_xx(MR_SymMatrix2b *_this);
 
MRC_API const bool *MR_SymMatrix2b_Get_xy(const MR_SymMatrix2b *_this);
 
MRC_API void MR_SymMatrix2b_Set_xy(MR_SymMatrix2b *_this, bool value);
 
MRC_API bool *MR_SymMatrix2b_GetMutable_xy(MR_SymMatrix2b *_this);
 
MRC_API const bool *MR_SymMatrix2b_Get_yy(const MR_SymMatrix2b *_this);
 
MRC_API void MR_SymMatrix2b_Set_yy(MR_SymMatrix2b *_this, bool value);
 
MRC_API bool *MR_SymMatrix2b_GetMutable_yy(MR_SymMatrix2b *_this);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_DefaultConstruct(void);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_DefaultConstructArray(size_t num_elems);
 
MRC_API const MR_SymMatrix2b *MR_SymMatrix2b_OffsetPtr(const MR_SymMatrix2b *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_OffsetMutablePtr(MR_SymMatrix2b *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_ConstructFromAnother(const MR_SymMatrix2b *_other);
 
MRC_API void MR_SymMatrix2b_Destroy(const MR_SymMatrix2b *_this);
 
MRC_API void MR_SymMatrix2b_DestroyArray(const MR_SymMatrix2b *_this);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_AssignFromAnother(MR_SymMatrix2b *_this, const MR_SymMatrix2b *_other);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_identity(void);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_diagonal(bool diagVal);
 
MRC_API bool MR_SymMatrix2b_trace(const MR_SymMatrix2b *_this);
 
MRC_API bool MR_SymMatrix2b_normSq(const MR_SymMatrix2b *_this);
 
MRC_API bool MR_SymMatrix2b_det(const MR_SymMatrix2b *_this);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_inverse_0(const MR_SymMatrix2b *_this);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_inverse_1(const MR_SymMatrix2b *_this, bool det);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_add_assign(MR_SymMatrix2b *_this, const MR_SymMatrix2b *b);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_sub_assign(MR_SymMatrix2b *_this, const MR_SymMatrix2b *b);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_mul_assign(MR_SymMatrix2b *_this, bool b);
 
MRC_API MR_SymMatrix2b *MR_SymMatrix2b_div_assign(MR_SymMatrix2b *_this, bool b);
 
MRC_API const int *MR_SymMatrix2i_Get_xx(const MR_SymMatrix2i *_this);
 
MRC_API void MR_SymMatrix2i_Set_xx(MR_SymMatrix2i *_this, int value);
 
MRC_API int *MR_SymMatrix2i_GetMutable_xx(MR_SymMatrix2i *_this);
 
MRC_API const int *MR_SymMatrix2i_Get_xy(const MR_SymMatrix2i *_this);
 
MRC_API void MR_SymMatrix2i_Set_xy(MR_SymMatrix2i *_this, int value);
 
MRC_API int *MR_SymMatrix2i_GetMutable_xy(MR_SymMatrix2i *_this);
 
MRC_API const int *MR_SymMatrix2i_Get_yy(const MR_SymMatrix2i *_this);
 
MRC_API void MR_SymMatrix2i_Set_yy(MR_SymMatrix2i *_this, int value);
 
MRC_API int *MR_SymMatrix2i_GetMutable_yy(MR_SymMatrix2i *_this);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_DefaultConstruct(void);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_DefaultConstructArray(size_t num_elems);
 
MRC_API const MR_SymMatrix2i *MR_SymMatrix2i_OffsetPtr(const MR_SymMatrix2i *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_OffsetMutablePtr(MR_SymMatrix2i *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_ConstructFromAnother(const MR_SymMatrix2i *_other);
 
MRC_API void MR_SymMatrix2i_Destroy(const MR_SymMatrix2i *_this);
 
MRC_API void MR_SymMatrix2i_DestroyArray(const MR_SymMatrix2i *_this);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_AssignFromAnother(MR_SymMatrix2i *_this, const MR_SymMatrix2i *_other);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_identity(void);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_diagonal(int diagVal);
 
MRC_API int MR_SymMatrix2i_trace(const MR_SymMatrix2i *_this);
 
MRC_API int MR_SymMatrix2i_normSq(const MR_SymMatrix2i *_this);
 
MRC_API int MR_SymMatrix2i_det(const MR_SymMatrix2i *_this);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_inverse_0(const MR_SymMatrix2i *_this);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_inverse_1(const MR_SymMatrix2i *_this, int det);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_add_assign(MR_SymMatrix2i *_this, const MR_SymMatrix2i *b);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_sub_assign(MR_SymMatrix2i *_this, const MR_SymMatrix2i *b);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_mul_assign(MR_SymMatrix2i *_this, int b);
 
MRC_API MR_SymMatrix2i *MR_SymMatrix2i_div_assign(MR_SymMatrix2i *_this, int b);
 
MRC_API const MR_int64_t *MR_SymMatrix2i64_Get_xx(const MR_SymMatrix2i64 *_this);
 
MRC_API void MR_SymMatrix2i64_Set_xx(MR_SymMatrix2i64 *_this, MR_int64_t value);
 
MRC_API MR_int64_t *MR_SymMatrix2i64_GetMutable_xx(MR_SymMatrix2i64 *_this);
 
MRC_API const MR_int64_t *MR_SymMatrix2i64_Get_xy(const MR_SymMatrix2i64 *_this);
 
MRC_API void MR_SymMatrix2i64_Set_xy(MR_SymMatrix2i64 *_this, MR_int64_t value);
 
MRC_API MR_int64_t *MR_SymMatrix2i64_GetMutable_xy(MR_SymMatrix2i64 *_this);
 
MRC_API const MR_int64_t *MR_SymMatrix2i64_Get_yy(const MR_SymMatrix2i64 *_this);
 
MRC_API void MR_SymMatrix2i64_Set_yy(MR_SymMatrix2i64 *_this, MR_int64_t value);
 
MRC_API MR_int64_t *MR_SymMatrix2i64_GetMutable_yy(MR_SymMatrix2i64 *_this);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_DefaultConstruct(void);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_DefaultConstructArray(size_t num_elems);
 
MRC_API const MR_SymMatrix2i64 *MR_SymMatrix2i64_OffsetPtr(const MR_SymMatrix2i64 *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_OffsetMutablePtr(MR_SymMatrix2i64 *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_ConstructFromAnother(const MR_SymMatrix2i64 *_other);
 
MRC_API void MR_SymMatrix2i64_Destroy(const MR_SymMatrix2i64 *_this);
 
MRC_API void MR_SymMatrix2i64_DestroyArray(const MR_SymMatrix2i64 *_this);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_AssignFromAnother(MR_SymMatrix2i64 *_this, const MR_SymMatrix2i64 *_other);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_identity(void);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_diagonal(MR_int64_t diagVal);
 
MRC_API MR_int64_t MR_SymMatrix2i64_trace(const MR_SymMatrix2i64 *_this);
 
MRC_API MR_int64_t MR_SymMatrix2i64_normSq(const MR_SymMatrix2i64 *_this);
 
MRC_API MR_int64_t MR_SymMatrix2i64_det(const MR_SymMatrix2i64 *_this);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_inverse_0(const MR_SymMatrix2i64 *_this);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_inverse_1(const MR_SymMatrix2i64 *_this, MR_int64_t det);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_add_assign(MR_SymMatrix2i64 *_this, const MR_SymMatrix2i64 *b);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_sub_assign(MR_SymMatrix2i64 *_this, const MR_SymMatrix2i64 *b);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_mul_assign(MR_SymMatrix2i64 *_this, MR_int64_t b);
 
MRC_API MR_SymMatrix2i64 *MR_SymMatrix2i64_div_assign(MR_SymMatrix2i64 *_this, MR_int64_t b);
 
MRC_API const float *MR_SymMatrix2f_Get_xx(const MR_SymMatrix2f *_this);
 
MRC_API void MR_SymMatrix2f_Set_xx(MR_SymMatrix2f *_this, float value);
 
MRC_API float *MR_SymMatrix2f_GetMutable_xx(MR_SymMatrix2f *_this);
 
MRC_API const float *MR_SymMatrix2f_Get_xy(const MR_SymMatrix2f *_this);
 
MRC_API void MR_SymMatrix2f_Set_xy(MR_SymMatrix2f *_this, float value);
 
MRC_API float *MR_SymMatrix2f_GetMutable_xy(MR_SymMatrix2f *_this);
 
MRC_API const float *MR_SymMatrix2f_Get_yy(const MR_SymMatrix2f *_this);
 
MRC_API void MR_SymMatrix2f_Set_yy(MR_SymMatrix2f *_this, float value);
 
MRC_API float *MR_SymMatrix2f_GetMutable_yy(MR_SymMatrix2f *_this);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_DefaultConstruct(void);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_DefaultConstructArray(size_t num_elems);
 
MRC_API const MR_SymMatrix2f *MR_SymMatrix2f_OffsetPtr(const MR_SymMatrix2f *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_OffsetMutablePtr(MR_SymMatrix2f *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_ConstructFromAnother(const MR_SymMatrix2f *_other);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_Construct(const MR_SymMatrix2f *m);
 
MRC_API void MR_SymMatrix2f_Destroy(const MR_SymMatrix2f *_this);
 
MRC_API void MR_SymMatrix2f_DestroyArray(const MR_SymMatrix2f *_this);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_AssignFromAnother(MR_SymMatrix2f *_this, const MR_SymMatrix2f *_other);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_identity(void);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_diagonal(float diagVal);
 
MRC_API float MR_SymMatrix2f_trace(const MR_SymMatrix2f *_this);
 
MRC_API float MR_SymMatrix2f_normSq(const MR_SymMatrix2f *_this);
 
MRC_API float MR_SymMatrix2f_det(const MR_SymMatrix2f *_this);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_inverse_0(const MR_SymMatrix2f *_this);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_inverse_1(const MR_SymMatrix2f *_this, float det);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_add_assign(MR_SymMatrix2f *_this, const MR_SymMatrix2f *b);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_sub_assign(MR_SymMatrix2f *_this, const MR_SymMatrix2f *b);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_mul_assign(MR_SymMatrix2f *_this, float b);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_div_assign(MR_SymMatrix2f *_this, float b);
 
MRC_API MR_Vector2f MR_SymMatrix2f_eigens(const MR_SymMatrix2f *_this, MR_Matrix2f *eigenvectors);
 
MRC_API MR_Vector2f MR_SymMatrix2f_eigenvector(const MR_SymMatrix2f *_this, float eigenvalue);
 
MRC_API MR_Vector2f MR_SymMatrix2f_maxEigenvector(const MR_SymMatrix2f *_this);
 
MRC_API MR_SymMatrix2f *MR_SymMatrix2f_pseudoinverse(const MR_SymMatrix2f *_this, const float *tol, int *rank, MR_Vector2f *space);
 
MRC_API const double *MR_SymMatrix2d_Get_xx(const MR_SymMatrix2d *_this);
 
MRC_API void MR_SymMatrix2d_Set_xx(MR_SymMatrix2d *_this, double value);
 
MRC_API double *MR_SymMatrix2d_GetMutable_xx(MR_SymMatrix2d *_this);
 
MRC_API const double *MR_SymMatrix2d_Get_xy(const MR_SymMatrix2d *_this);
 
MRC_API void MR_SymMatrix2d_Set_xy(MR_SymMatrix2d *_this, double value);
 
MRC_API double *MR_SymMatrix2d_GetMutable_xy(MR_SymMatrix2d *_this);
 
MRC_API const double *MR_SymMatrix2d_Get_yy(const MR_SymMatrix2d *_this);
 
MRC_API void MR_SymMatrix2d_Set_yy(MR_SymMatrix2d *_this, double value);
 
MRC_API double *MR_SymMatrix2d_GetMutable_yy(MR_SymMatrix2d *_this);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_DefaultConstruct(void);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_DefaultConstructArray(size_t num_elems);
 
MRC_API const MR_SymMatrix2d *MR_SymMatrix2d_OffsetPtr(const MR_SymMatrix2d *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_OffsetMutablePtr(MR_SymMatrix2d *ptr, ptrdiff_t i);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_ConstructFromAnother(const MR_SymMatrix2d *_other);
 
MRC_API void MR_SymMatrix2d_Destroy(const MR_SymMatrix2d *_this);
 
MRC_API void MR_SymMatrix2d_DestroyArray(const MR_SymMatrix2d *_this);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_AssignFromAnother(MR_SymMatrix2d *_this, const MR_SymMatrix2d *_other);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_identity(void);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_diagonal(double diagVal);
 
MRC_API double MR_SymMatrix2d_trace(const MR_SymMatrix2d *_this);
 
MRC_API double MR_SymMatrix2d_normSq(const MR_SymMatrix2d *_this);
 
MRC_API double MR_SymMatrix2d_det(const MR_SymMatrix2d *_this);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_inverse_0(const MR_SymMatrix2d *_this);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_inverse_1(const MR_SymMatrix2d *_this, double det);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_add_assign(MR_SymMatrix2d *_this, const MR_SymMatrix2d *b);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_sub_assign(MR_SymMatrix2d *_this, const MR_SymMatrix2d *b);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_mul_assign(MR_SymMatrix2d *_this, double b);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_div_assign(MR_SymMatrix2d *_this, double b);
 
MRC_API MR_Vector2d MR_SymMatrix2d_eigens(const MR_SymMatrix2d *_this, MR_Matrix2d *eigenvectors);
 
MRC_API MR_Vector2d MR_SymMatrix2d_eigenvector(const MR_SymMatrix2d *_this, double eigenvalue);
 
MRC_API MR_Vector2d MR_SymMatrix2d_maxEigenvector(const MR_SymMatrix2d *_this);
 
MRC_API MR_SymMatrix2d *MR_SymMatrix2d_pseudoinverse(const MR_SymMatrix2d *_this, const double *tol, int *rank, MR_Vector2d *space);
 
#ifdef __cplusplus
} // extern "C"
#endif