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Extract Parts of a Fixed Size Matrix
[Fixed Size MatricesFixed Size Matrices and Vectors]


Functions

void gan_mat22_get_rows_s (Gan_Matrix22 *A, Gan_Vector2 *p, Gan_Vector2 *q)
 Extract rows of 2x2 matrix.

void gan_mat22_get_cols_s (Gan_Matrix22 *A, Gan_Vector2 *p, Gan_Vector2 *q)
 Extract columns of 2x2 matrix.

void gan_mat22_get_rows_q (Gan_Matrix22 *A, Gan_Vector2 *p, Gan_Vector2 *q)
 Macro: Extract rows of 2x2 matrix.

void gan_mat22_get_cols_q (Gan_Matrix22 *A, Gan_Vector2 *p, Gan_Vector2 *q)
 Macro: Extract columns of 2x2 matrix.

void gan_mat22f_get_rows_s (Gan_Matrix22_f *A, Gan_Vector2_f *p, Gan_Vector2_f *q)
 Extract rows of 2x2 matrix.

void gan_mat22f_get_cols_s (Gan_Matrix22_f *A, Gan_Vector2_f *p, Gan_Vector2_f *q)
 Extract columns of 2x2 matrix.

void gan_mat22f_get_rows_q (Gan_Matrix22_f *A, Gan_Vector2_f *p, Gan_Vector2_f *q)
 Macro: Extract rows of 2x2 matrix.

void gan_mat22f_get_cols_q (Gan_Matrix22_f *A, Gan_Vector2_f *p, Gan_Vector2_f *q)
 Macro: Extract columns of 2x2 matrix.

void gan_mat23_get_rows_s (Gan_Matrix23 *A, Gan_Vector3 *p, Gan_Vector3 *q)
 Extract rows of 2x3 matrix.

void gan_mat23_get_cols_s (Gan_Matrix23 *A, Gan_Vector2 *p, Gan_Vector2 *q, Gan_Vector2 *r)
 Extract columns of 2x3 matrix.

Gan_Matrix22 gan_mat23_get_m22l_s (Gan_Matrix23 *A)
 Extract left-hand 2x2 part of 2x3 matrix.

Gan_Vector2 gan_mat23_get_v2r_s (Gan_Matrix23 *A)
 Extract right-hand column of 2x3 matrix.

void gan_mat23_get_rows_q (Gan_Matrix23 *A, Gan_Vector3 *p, Gan_Vector3 *q)
 Macro: Extract rows of 2x3 matrix.

void gan_mat23_get_cols_q (Gan_Matrix23 *A, Gan_Vector2 *p, Gan_Vector2 *q, Gan_Vector2 *r)
 Macro: Extract columns of 2x3 matrix.

Gan_Matrix22gan_mat23_get_m22l_q (Gan_Matrix23 *A, Gan_Matrix22 *B)
 Macro: Extract left-hand 2x2 part of 2x3 matrix.

Gan_Vector2gan_mat23_get_v2r_q (Gan_Matrix23 *A, Gan_Vector2 *p)
 Macro: Extract right-hand column of 2x3 matrix.

void gan_mat23f_get_rows_s (Gan_Matrix23_f *A, Gan_Vector3_f *p, Gan_Vector3_f *q)
 Extract rows of 2x3 matrix.

void gan_mat23f_get_cols_s (Gan_Matrix23_f *A, Gan_Vector2_f *p, Gan_Vector2_f *q, Gan_Vector2_f *r)
 Extract columns of 2x3 matrix.

Gan_Matrix22_f gan_mat23f_get_m22l_s (Gan_Matrix23_f *A)
 Extract left-hand 2x2 part of 2x3 matrix.

Gan_Vector2_f gan_mat23f_get_v2r_s (Gan_Matrix23_f *A)
 Extract right-hand column of 2x3 matrix.

void gan_mat23f_get_rows_q (Gan_Matrix23_f *A, Gan_Vector3_f *p, Gan_Vector3_f *q)
 Macro: Extract rows of 2x3 matrix.

void gan_mat23f_get_cols_q (Gan_Matrix23_f *A, Gan_Vector2_f *p, Gan_Vector2_f *q, Gan_Vector2_f *r)
 Macro: Extract columns of 2x3 matrix.

Gan_Matrix22_fgan_mat23f_get_m22l_q (Gan_Matrix23_f *A, Gan_Matrix22_f *B)
 Macro: Extract left-hand 2x2 part of 2x3 matrix.

Gan_Vector2_fgan_mat23f_get_v2r_q (Gan_Matrix23_f *A, Gan_Vector2_f *p)
 Macro: Extract right-hand column of 2x3 matrix.

void gan_mat24_get_rows_s (Gan_Matrix24 *A, Gan_Vector4 *p, Gan_Vector4 *q)
 Extract rows of 2x4 matrix.

void gan_mat24_get_cols_s (Gan_Matrix24 *A, Gan_Vector2 *p, Gan_Vector2 *q, Gan_Vector2 *r, Gan_Vector2 *s)
 Extract columns of 2x4 matrix.

void gan_mat24_get_rows_q (Gan_Matrix24 *A, Gan_Vector4 *p, Gan_Vector4 *q)
 Macro: Extract rows of 2x4 matrix.

void gan_mat24_get_cols_q (Gan_Matrix24 *A, Gan_Vector2 *p, Gan_Vector2 *q, Gan_Vector2 *r, Gan_Vector2 *s)
 Macro: Extract columns of 2x4 matrix.

void gan_mat24f_get_rows_s (Gan_Matrix24_f *A, Gan_Vector4_f *p, Gan_Vector4_f *q)
 Extract rows of 2x4 matrix.

void gan_mat24f_get_cols_s (Gan_Matrix24_f *A, Gan_Vector2_f *p, Gan_Vector2_f *q, Gan_Vector2_f *r, Gan_Vector2_f *s)
 Extract columns of 2x4 matrix.

void gan_mat24f_get_rows_q (Gan_Matrix24_f *A, Gan_Vector4_f *p, Gan_Vector4_f *q)
 Macro: Extract rows of 2x4 matrix.

void gan_mat24f_get_cols_q (Gan_Matrix24_f *A, Gan_Vector2_f *p, Gan_Vector2_f *q, Gan_Vector2_f *r, Gan_Vector2_f *s)
 Macro: Extract columns of 2x4 matrix.

void gan_mat33_get_rows_s (Gan_Matrix33 *A, Gan_Vector3 *p, Gan_Vector3 *q, Gan_Vector3 *r)
 Extract rows of 3x3 matrix.

void gan_mat33_get_cols_s (Gan_Matrix33 *A, Gan_Vector3 *p, Gan_Vector3 *q, Gan_Vector3 *r)
 Extract columns of 3x3 matrix.

Gan_Matrix22 gan_mat33_get_m22tl_s (Gan_Matrix33 *A)
 Extract top-left 2x2 part of 3x3 matrix.

Gan_Vector2 gan_mat33_get_v2tr_s (Gan_Matrix33 *A)
 Extract top part of right hand column of 3x3 matrix.

void gan_mat33_get_parts_s (Gan_Matrix33 *A, Gan_Matrix22 *B, Gan_Vector2 *p, Gan_Vector2 *q, double *s)
 Extract parts of 3x3 matrix.

void gan_symmat33_get_parts_s (Gan_SquMatrix33 *A, Gan_SquMatrix22 *B, Gan_Vector2 *p, double *s)
 Extract parts of 3x3 symmetric matrix.

void gan_ltmat33_get_parts_s (Gan_SquMatrix33 *A, Gan_SquMatrix22 *B, Gan_Vector2 *p, double *s)
 Extract parts of 3x3 lower triangular matrix.

void gan_mat33_get_rows_q (Gan_Matrix33 *A, Gan_Vector3 *p, Gan_Vector3 *q, Gan_Vector3 *r)
 Macro: Extract rows of 3x3 matrix.

void gan_mat33_get_cols_q (Gan_Matrix33 *A, Gan_Vector3 *p, Gan_Vector3 *q, Gan_Vector3 *r)
 Macro: Extract columns of 3x3 matrix.

Gan_Matrix22gan_mat33_get_m22tl_q (Gan_Matrix33 *A, Gan_Matrix22 *B)
 Macro: Extract top-left 2x2 part of 3x3 matrix.

Gan_Vector2gan_mat33_get_v2tr_q (Gan_Matrix33 *A, Gan_Vector2 *p)
 Macro: Extract top part of right hand column of 3x3 matrix.

void gan_mat33_get_parts_q (Gan_Matrix33 *A, Gan_Matrix22 *B, Gan_Vector2 *p, Gan_Vector2 *q, double *s)
 Macro: Extract parts of 3x3 matrix.

void gan_symmat33_get_parts_q (Gan_SquMatrix33 *A, Gan_SquMatrix22 *B, Gan_Vector2 *p, double *s)
 Macro: Extract parts of 3x3 symmetric matrix.

void gan_ltmat33_get_parts_q (Gan_SquMatrix33 *A, Gan_SquMatrix22 *B, Gan_Vector2 *p, double *s)
 Macro: Extract parts of 3x3 lower triangular matrix.

void gan_mat33f_get_rows_s (Gan_Matrix33_f *A, Gan_Vector3_f *p, Gan_Vector3_f *q, Gan_Vector3_f *r)
 Extract rows of 3x3 matrix.

void gan_mat33f_get_cols_s (Gan_Matrix33_f *A, Gan_Vector3_f *p, Gan_Vector3_f *q, Gan_Vector3_f *r)
 Extract columns of 3x3 matrix.

Gan_Matrix22_f gan_mat33f_get_m22tl_s (Gan_Matrix33_f *A)
 Extract top-left 2x2 part of 3x3 matrix.

Gan_Vector2_f gan_mat33f_get_v2tr_s (Gan_Matrix33_f *A)
 Extract top part of right hand column of 3x3 matrix.

void gan_mat33f_get_parts_s (Gan_Matrix33_f *A, Gan_Matrix22_f *B, Gan_Vector2_f *p, Gan_Vector2_f *q, float *s)
 Extract parts of 3x3 matrix.

void gan_symmat33f_get_parts_s (Gan_SquMatrix33_f *A, Gan_SquMatrix22_f *B, Gan_Vector2_f *p, float *s)
 Extract parts of 3x3 symmetric matrix.

void gan_ltmat33f_get_parts_s (Gan_SquMatrix33_f *A, Gan_SquMatrix22_f *B, Gan_Vector2_f *p, float *s)
 Extract parts of 3x3 lower triangular matrix.

void gan_mat33f_get_rows_q (Gan_Matrix33_f *A, Gan_Vector3_f *p, Gan_Vector3_f *q, Gan_Vector3_f *r)
 Macro: Extract rows of 3x3 matrix.

void gan_mat33f_get_cols_q (Gan_Matrix33_f *A, Gan_Vector3_f *p, Gan_Vector3_f *q, Gan_Vector3_f *r)
 Macro: Extract columns of 3x3 matrix.

Gan_Matrix22_fgan_mat33f_get_m22tl_q (Gan_Matrix33_f *A, Gan_Matrix22_f *B)
 Macro: Extract top-left 2x2 part of 3x3 matrix.

Gan_Vector2_fgan_mat33f_get_v2tr_q (Gan_Matrix33_f *A, Gan_Vector2_f *p)
 Macro: Extract top part of right hand column of 3x3 matrix.

void gan_mat33f_get_parts_q (Gan_Matrix33_f *A, Gan_Matrix22_f *B, Gan_Vector2_f *p, Gan_Vector2_f *q, float *s)
 Macro: Extract parts of 3x3 matrix.

void gan_symmat33f_get_parts_q (Gan_SquMatrix33_f *A, Gan_SquMatrix22_f *B, Gan_Vector2_f *p, float *s)
 Macro: Extract parts of 3x3 symmetric matrix.

void gan_ltmat33f_get_parts_q (Gan_SquMatrix33_f *A, Gan_SquMatrix22_f *B, Gan_Vector2_f *p, float *s)
 Macro: Extract parts of 3x3 lower triangular matrix.

void gan_mat34_get_rows_s (Gan_Matrix34 *A, Gan_Vector4 *p, Gan_Vector4 *q, Gan_Vector4 *r)
 Extract rows of 3x4 matrix.

void gan_mat34_get_cols_s (Gan_Matrix34 *A, Gan_Vector3 *p, Gan_Vector3 *q, Gan_Vector3 *r, Gan_Vector3 *s)
 Extract columns of 3x4 matrix.

Gan_Matrix33 gan_mat34_get_m33l_s (Gan_Matrix34 *A)
 Extract left-hand 3x3 part of 3x4 matrix.

Gan_Vector3 gan_mat34_get_v3r_s (Gan_Matrix34 *A)
 Extract right-hand column of 3x4 matrix.

void gan_mat34_get_rows_q (Gan_Matrix34 *A, Gan_Vector4 *p, Gan_Vector4 *q, Gan_Vector4 *r)
 Macro: Extract rows of 3x4 matrix.

void gan_mat34_get_cols_q (Gan_Matrix34 *A, Gan_Vector3 *p, Gan_Vector3 *q, Gan_Vector3 *r, Gan_Vector3 *s)
 Macro: Extract columns of 3x4 matrix.

Gan_Matrix33gan_mat34_get_m33l_q (Gan_Matrix34 *A, Gan_Matrix33 *B)
 Macro: Extract left-hand 3x3 part of 3x4 matrix.

Gan_Vector3gan_mat34_get_v3r_q (Gan_Matrix34 *A, Gan_Vector3 *p)
 Macro: Extract right-hand column of 3x4 matrix.

void gan_mat34f_get_rows_s (Gan_Matrix34_f *A, Gan_Vector4_f *p, Gan_Vector4_f *q, Gan_Vector4_f *r)
 Extract rows of 3x4 matrix.

void gan_mat34f_get_cols_s (Gan_Matrix34_f *A, Gan_Vector3_f *p, Gan_Vector3_f *q, Gan_Vector3_f *r, Gan_Vector3_f *s)
 Extract columns of 3x4 matrix.

Gan_Matrix33_f gan_mat34f_get_m33l_s (Gan_Matrix34_f *A)
 Extract left-hand 3x3 part of 3x4 matrix.

Gan_Vector3_f gan_mat34f_get_v3r_s (Gan_Matrix34_f *A)
 Extract right-hand column of 3x4 matrix.

void gan_mat34f_get_rows_q (Gan_Matrix34_f *A, Gan_Vector4_f *p, Gan_Vector4_f *q, Gan_Vector4_f *r)
 Macro: Extract rows of 3x4 matrix.

void gan_mat34f_get_cols_q (Gan_Matrix34_f *A, Gan_Vector3_f *p, Gan_Vector3_f *q, Gan_Vector3_f *r, Gan_Vector3_f *s)
 Macro: Extract columns of 3x4 matrix.

Gan_Matrix33_fgan_mat34f_get_m33l_q (Gan_Matrix34_f *A, Gan_Matrix33_f *B)
 Macro: Extract left-hand 3x3 part of 3x4 matrix.

Gan_Vector3_fgan_mat34f_get_v3r_q (Gan_Matrix34_f *A, Gan_Vector3_f *p)
 Macro: Extract right-hand column of 3x4 matrix.

void gan_mat44_get_rows_s (Gan_Matrix44 *A, Gan_Vector4 *p, Gan_Vector4 *q, Gan_Vector4 *r, Gan_Vector4 *s)
 Extract rows of 4x4 matrix.

void gan_mat44_get_cols_s (Gan_Matrix44 *A, Gan_Vector4 *p, Gan_Vector4 *q, Gan_Vector4 *r, Gan_Vector4 *s)
 Extract columns of 4x4 matrix.

Gan_Matrix33 gan_mat44_get_m33tl_s (Gan_Matrix44 *A)
 Extract top-left 3x3 part of 4x4 matrix.

Gan_Vector3 gan_mat44_get_v3tr_s (Gan_Matrix44 *A)
 Extract top part of right hand column of 4x4 matrix.

void gan_mat44_get_parts_s (Gan_Matrix44 *A, Gan_Matrix33 *B, Gan_Vector3 *p, Gan_Vector3 *q, double *s)
 Extract parts of 4x4 matrix.

void gan_mat44_get_blocks_s (Gan_Matrix44 *M, Gan_Matrix22 *A, Gan_Matrix22 *B, Gan_Matrix22 *C, Gan_Matrix22 *D)
 Extract 2x2 block parts of 4x4 matrix.

void gan_symmat44_get_parts_s (Gan_SquMatrix44 *A, Gan_SquMatrix33 *B, Gan_Vector3 *p, double *s)
 Extract parts of 4x4 symmetric matrix.

void gan_symmat44_get_blocks_s (Gan_SquMatrix44 *A, Gan_SquMatrix22 *B, Gan_Matrix22 *C, Gan_SquMatrix22 *D)
 Extract 2x2 block parts of 4x4 symmetric matrix.

void gan_ltmat44_get_parts_s (Gan_SquMatrix44 *A, Gan_SquMatrix33 *B, Gan_Vector3 *p, double *s)
 Extract parts of 4x4 lower triangular matrix.

void gan_mat44_get_rows_q (Gan_Matrix44 *A, Gan_Vector4 *p, Gan_Vector4 *q, Gan_Vector4 *r, Gan_Vector4 *s)
 Macro: Extract rows of 4x4 matrix.

void gan_mat44_get_cols_q (Gan_Matrix44 *A, Gan_Vector4 *p, Gan_Vector4 *q, Gan_Vector4 *r, Gan_Vector4 *s)
 Macro: Extract columns of 4x4 matrix.

Gan_Matrix33gan_mat44_get_m33tl_q (Gan_Matrix44 *A, Gan_Matrix33 *B)
 Macro: Extract top-left 3x3 part of 4x4 matrix.

Gan_Vector3gan_mat44_get_v3tr_q (Gan_Matrix44 *A, Gan_Vector3 *p)
 Macro: Extract top part of right hand column of 4x4 matrix.

void gan_mat44_get_parts_q (Gan_Matrix44 *A, Gan_Matrix33 *B, Gan_Vector3 *p, Gan_Vector3 *q, double *s)
 Macro: Extract parts of 4x4 matrix.

void gan_mat44_get_blocks_q (Gan_Matrix44 *M, Gan_Matrix22 *A, Gan_Matrix22 *B, Gan_Matrix22 *C, Gan_Matrix22 *D)
 Macro: Extract 2x2 block parts of 4x4 matrix.

void gan_symmat44_get_parts_q (Gan_SquMatrix44 *A, Gan_SquMatrix33 *B, Gan_Vector3 *p, double *s)
 Macro: Extract parts of 4x4 symmetric matrix.

void gan_symmat44_get_blocks_q (Gan_SquMatrix44 *A, Gan_SquMatrix22 *B, Gan_Matrix22 *C, Gan_SquMatrix22 *D)
 Macro: Extract 2x2 block parts of 4x4 symmetric matrix.

void gan_ltmat44_get_parts_q (Gan_SquMatrix44 *A, Gan_SquMatrix33 *B, Gan_Vector3 *p, double *s)
 Macro: Extract parts of 4x4 lower triangular matrix.

void gan_mat44f_get_rows_s (Gan_Matrix44_f *A, Gan_Vector4_f *p, Gan_Vector4_f *q, Gan_Vector4_f *r, Gan_Vector4_f *s)
 Extract rows of 4x4 matrix.

void gan_mat44f_get_cols_s (Gan_Matrix44_f *A, Gan_Vector4_f *p, Gan_Vector4_f *q, Gan_Vector4_f *r, Gan_Vector4_f *s)
 Extract columns of 4x4 matrix.

Gan_Matrix33_f gan_mat44f_get_m33tl_s (Gan_Matrix44_f *A)
 Extract top-left 3x3 part of 4x4 matrix.

Gan_Vector3_f gan_mat44f_get_v3tr_s (Gan_Matrix44_f *A)
 Extract top part of right hand column of 4x4 matrix.

void gan_mat44f_get_parts_s (Gan_Matrix44_f *A, Gan_Matrix33_f *B, Gan_Vector3_f *p, Gan_Vector3_f *q, float *s)
 Extract parts of 4x4 matrix.

void gan_mat44f_get_blocks_s (Gan_Matrix44_f *M, Gan_Matrix22_f *A, Gan_Matrix22_f *B, Gan_Matrix22_f *C, Gan_Matrix22_f *D)
 Extract 2x2 block parts of 4x4 matrix.

void gan_symmat44f_get_parts_s (Gan_SquMatrix44_f *A, Gan_SquMatrix33_f *B, Gan_Vector3_f *p, float *s)
 Extract parts of 4x4 symmetric matrix.

void gan_symmat44f_get_blocks_s (Gan_SquMatrix44_f *A, Gan_SquMatrix22_f *B, Gan_Matrix22_f *C, Gan_SquMatrix22_f *D)
 Extract 2x2 block parts of 4x4 symmetric matrix.

void gan_ltmat44f_get_parts_s (Gan_SquMatrix44_f *A, Gan_SquMatrix33_f *B, Gan_Vector3_f *p, float *s)
 Extract parts of 4x4 lower triangular matrix.

void gan_mat44f_get_rows_q (Gan_Matrix44_f *A, Gan_Vector4_f *p, Gan_Vector4_f *q, Gan_Vector4_f *r, Gan_Vector4_f *s)
 Macro: Extract rows of 4x4 matrix.

void gan_mat44f_get_cols_q (Gan_Matrix44_f *A, Gan_Vector4_f *p, Gan_Vector4_f *q, Gan_Vector4_f *r, Gan_Vector4_f *s)
 Macro: Extract columns of 4x4 matrix.

Gan_Matrix33_fgan_mat44f_get_m33tl_q (Gan_Matrix44_f *A, Gan_Matrix33_f *B)
 Macro: Extract top-left 3x3 part of 4x4 matrix.

Gan_Vector3_fgan_mat44f_get_v3tr_q (Gan_Matrix44_f *A, Gan_Vector3_f *p)
 Macro: Extract top part of right hand column of 4x4 matrix.

void gan_mat44f_get_parts_q (Gan_Matrix44_f *A, Gan_Matrix33_f *B, Gan_Vector3_f *p, Gan_Vector3_f *q, float *s)
 Macro: Extract parts of 4x4 matrix.

void gan_mat44f_get_blocks_q (Gan_Matrix44_f *M, Gan_Matrix22_f *A, Gan_Matrix22_f *B, Gan_Matrix22_f *C, Gan_Matrix22_f *D)
 Macro: Extract 2x2 block parts of 4x4 matrix.

void gan_symmat44f_get_parts_q (Gan_SquMatrix44_f *A, Gan_SquMatrix33_f *B, Gan_Vector3_f *p, float *s)
 Macro: Extract parts of 4x4 symmetric matrix.

void gan_symmat44f_get_blocks_q (Gan_SquMatrix44_f *A, Gan_SquMatrix22_f *B, Gan_Matrix22_f *C, Gan_SquMatrix22_f *D)
 Macro: Extract 2x2 block parts of 4x4 symmetric matrix.

void gan_ltmat44f_get_parts_q (Gan_SquMatrix44_f *A, Gan_SquMatrix33_f *B, Gan_Vector3_f *p, float *s)
 Macro: Extract parts of 4x4 lower triangular matrix.


Function Documentation

void gan_ltmat33_get_parts_q Gan_SquMatrix33   A,
Gan_SquMatrix22   B,
Gan_Vector2   p,
double *    s
 

Macro: Extract parts of 3x3 lower triangular matrix.

Extract top-left 2x2 part, bottom-left 1x2 part and bottom-right element of 3x3 lower triangular matrix A into 2x2 lower triangular matrix B, row 2-vector p and scalar pointer s. The arrangement is

void gan_ltmat33_get_parts_s Gan_SquMatrix33   A,
Gan_SquMatrix22   B,
Gan_Vector2   p,
double *    s
 

Extract parts of 3x3 lower triangular matrix.

Extract top-left 2x2 part, bottom-left 1x2 part and bottom-right element of 3x3 lower triangular matrix A into 2x2 lower triangular matrix B, row 2-vector p and scalar pointer s. The arrangement is

If any of B, p or s are NULL, the corresponding data is not referenced.

void gan_ltmat33f_get_parts_q Gan_SquMatrix33_f   A,
Gan_SquMatrix22_f   B,
Gan_Vector2_f   p,
float *    s
 

Macro: Extract parts of 3x3 lower triangular matrix.

Extract top-left 2x2 part, bottom-left 1x2 part and bottom-right element of 3x3 lower triangular matrix A into 2x2 lower triangular matrix B, row 2-vector p and scalar pointer s. The arrangement is

void gan_ltmat33f_get_parts_s Gan_SquMatrix33_f   A,
Gan_SquMatrix22_f   B,
Gan_Vector2_f   p,
float *    s
 

Extract parts of 3x3 lower triangular matrix.

Extract top-left 2x2 part, bottom-left 1x2 part and bottom-right element of 3x3 lower triangular matrix A into 2x2 lower triangular matrix B, row 2-vector p and scalar pointer s. The arrangement is

If any of B, p or s are NULL, the corresponding data is not referenced.

void gan_ltmat44_get_parts_q Gan_SquMatrix44   A,
Gan_SquMatrix33   B,
Gan_Vector3   p,
double *    s
 

Macro: Extract parts of 4x4 lower triangular matrix.

Extract top-left 3x3 part, bottom-left 1x3 part and bottom-right element of 4x4 lower triangular matrix A into 3x3 lower triangular matrix B, row 3-vector p and scalar pointer s. The arrangement is

void gan_ltmat44_get_parts_s Gan_SquMatrix44   A,
Gan_SquMatrix33   B,
Gan_Vector3   p,
double *    s
 

Extract parts of 4x4 lower triangular matrix.

Extract top-left 3x3 part, bottom-left 1x3 part and bottom-right element of 4x4 lower triangular matrix A into 3x3 lower triangular matrix B, row 3-vector p and scalar pointer s. The arrangement is

If any of B, p or s are NULL, the corresponding data is not referenced.

void gan_ltmat44f_get_parts_q Gan_SquMatrix44_f   A,
Gan_SquMatrix33_f   B,
Gan_Vector3_f   p,
float *    s
 

Macro: Extract parts of 4x4 lower triangular matrix.

Extract top-left 3x3 part, bottom-left 1x3 part and bottom-right element of 4x4 lower triangular matrix A into 3x3 lower triangular matrix B, row 3-vector p and scalar pointer s. The arrangement is

void gan_ltmat44f_get_parts_s Gan_SquMatrix44_f   A,
Gan_SquMatrix33_f   B,
Gan_Vector3_f   p,
float *    s
 

Extract parts of 4x4 lower triangular matrix.

Extract top-left 3x3 part, bottom-left 1x3 part and bottom-right element of 4x4 lower triangular matrix A into 3x3 lower triangular matrix B, row 3-vector p and scalar pointer s. The arrangement is

If any of B, p or s are NULL, the corresponding data is not referenced.

void gan_mat22_get_cols_q Gan_Matrix22   A,
Gan_Vector2   p,
Gan_Vector2   q
 

Macro: Extract columns of 2x2 matrix.

Extract columns of 2x2 matrix A into 2-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat22_get_cols_s Gan_Matrix22   A,
Gan_Vector2   p,
Gan_Vector2   q
 

Extract columns of 2x2 matrix.

Extract columns of 2x2 matrix A into 2-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat22_get_rows_q Gan_Matrix22   A,
Gan_Vector2   p,
Gan_Vector2   q
 

Macro: Extract rows of 2x2 matrix.

Extract rows of 2x2 matrix A into 2-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat22_get_rows_s Gan_Matrix22   A,
Gan_Vector2   p,
Gan_Vector2   q
 

Extract rows of 2x2 matrix.

Extract rows of 2x2 matrix A into 2-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat22f_get_cols_q Gan_Matrix22_f   A,
Gan_Vector2_f   p,
Gan_Vector2_f   q
 

Macro: Extract columns of 2x2 matrix.

Extract columns of 2x2 matrix A into 2-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat22f_get_cols_s Gan_Matrix22_f   A,
Gan_Vector2_f   p,
Gan_Vector2_f   q
 

Extract columns of 2x2 matrix.

Extract columns of 2x2 matrix A into 2-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat22f_get_rows_q Gan_Matrix22_f   A,
Gan_Vector2_f   p,
Gan_Vector2_f   q
 

Macro: Extract rows of 2x2 matrix.

Extract rows of 2x2 matrix A into 2-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat22f_get_rows_s Gan_Matrix22_f   A,
Gan_Vector2_f   p,
Gan_Vector2_f   q
 

Extract rows of 2x2 matrix.

Extract rows of 2x2 matrix A into 2-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat23_get_cols_q Gan_Matrix23   A,
Gan_Vector2   p,
Gan_Vector2   q,
Gan_Vector2   r
 

Macro: Extract columns of 2x3 matrix.

Extract columns of 2x3 matrix A into 2-vectors p, q and r. The arrangement can be written

Returns:
No value.

void gan_mat23_get_cols_s Gan_Matrix23   A,
Gan_Vector2   p,
Gan_Vector2   q,
Gan_Vector2   r
 

Extract columns of 2x3 matrix.

Extract columns of 2x3 matrix A into 2-vectors p, q and r. The arrangement can be written

Returns:
No value.

Gan_Matrix22* gan_mat23_get_m22l_q Gan_Matrix23   A,
Gan_Matrix22   B
 

Macro: Extract left-hand 2x2 part of 2x3 matrix.

Extract left-hand 2x2 part of 2x3 matrix A into 2x2 matrix B.

Returns:
Pointer to result 2x2 matrix B.

Gan_Matrix22 gan_mat23_get_m22l_s Gan_Matrix23   A
 

Extract left-hand 2x2 part of 2x3 matrix.

Extract left-hand 2x2 part of 2x3 matrix A into 2x2 matrix B.

Returns:
Result B as a new 2x2 matrix.

void gan_mat23_get_rows_q Gan_Matrix23   A,
Gan_Vector3   p,
Gan_Vector3   q
 

Macro: Extract rows of 2x3 matrix.

Extract rows of 2x3 matrix A into 3-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat23_get_rows_s Gan_Matrix23   A,
Gan_Vector3   p,
Gan_Vector3   q
 

Extract rows of 2x3 matrix.

Extract rows of 2x3 matrix A into 3-vectors p and q. The arrangement can be written

Returns:
No value.

Gan_Vector2* gan_mat23_get_v2r_q Gan_Matrix23   A,
Gan_Vector2   p
 

Macro: Extract right-hand column of 2x3 matrix.

Extract right-hand column of 2x3 matrix A into 2-vector p.

Returns:
Pointer to result 2-vector p.

Gan_Vector2 gan_mat23_get_v2r_s Gan_Matrix23   A
 

Extract right-hand column of 2x3 matrix.

Extract right-hand column of 2x3 matrix A into 2-vector p.

Returns:
Result p as a new 2-vector.

void gan_mat23f_get_cols_q Gan_Matrix23_f   A,
Gan_Vector2_f   p,
Gan_Vector2_f   q,
Gan_Vector2_f   r
 

Macro: Extract columns of 2x3 matrix.

Extract columns of 2x3 matrix A into 2-vectors p, q and r. The arrangement can be written

Returns:
No value.

void gan_mat23f_get_cols_s Gan_Matrix23_f   A,
Gan_Vector2_f   p,
Gan_Vector2_f   q,
Gan_Vector2_f   r
 

Extract columns of 2x3 matrix.

Extract columns of 2x3 matrix A into 2-vectors p, q and r. The arrangement can be written

Returns:
No value.

Gan_Matrix22_f* gan_mat23f_get_m22l_q Gan_Matrix23_f   A,
Gan_Matrix22_f   B
 

Macro: Extract left-hand 2x2 part of 2x3 matrix.

Extract left-hand 2x2 part of 2x3 matrix A into 2x2 matrix B.

Returns:
Pointer to result 2x2 matrix B.

Gan_Matrix22_f gan_mat23f_get_m22l_s Gan_Matrix23_f   A
 

Extract left-hand 2x2 part of 2x3 matrix.

Extract left-hand 2x2 part of 2x3 matrix A into 2x2 matrix B.

Returns:
Result B as a new 2x2 matrix.

void gan_mat23f_get_rows_q Gan_Matrix23_f   A,
Gan_Vector3_f   p,
Gan_Vector3_f   q
 

Macro: Extract rows of 2x3 matrix.

Extract rows of 2x3 matrix A into 3-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat23f_get_rows_s Gan_Matrix23_f   A,
Gan_Vector3_f   p,
Gan_Vector3_f   q
 

Extract rows of 2x3 matrix.

Extract rows of 2x3 matrix A into 3-vectors p and q. The arrangement can be written

Returns:
No value.

Gan_Vector2_f* gan_mat23f_get_v2r_q Gan_Matrix23_f   A,
Gan_Vector2_f   p
 

Macro: Extract right-hand column of 2x3 matrix.

Extract right-hand column of 2x3 matrix A into 2-vector p.

Returns:
Pointer to result 2-vector p.

Gan_Vector2_f gan_mat23f_get_v2r_s Gan_Matrix23_f   A
 

Extract right-hand column of 2x3 matrix.

Extract right-hand column of 2x3 matrix A into 2-vector p.

Returns:
Result p as a new 2-vector.

void gan_mat24_get_cols_q Gan_Matrix24   A,
Gan_Vector2   p,
Gan_Vector2   q,
Gan_Vector2   r,
Gan_Vector2   s
 

Macro: Extract columns of 2x4 matrix.

Extract columns of 2x4 matrix A into 2-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat24_get_cols_s Gan_Matrix24   A,
Gan_Vector2   p,
Gan_Vector2   q,
Gan_Vector2   r,
Gan_Vector2   s
 

Extract columns of 2x4 matrix.

Extract columns of 2x4 matrix A into 2-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat24_get_rows_q Gan_Matrix24   A,
Gan_Vector4   p,
Gan_Vector4   q
 

Macro: Extract rows of 2x4 matrix.

Extract rows of 2x4 matrix A into 4-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat24_get_rows_s Gan_Matrix24   A,
Gan_Vector4   p,
Gan_Vector4   q
 

Extract rows of 2x4 matrix.

Extract rows of 2x4 matrix A into 4-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat24f_get_cols_q Gan_Matrix24_f   A,
Gan_Vector2_f   p,
Gan_Vector2_f   q,
Gan_Vector2_f   r,
Gan_Vector2_f   s
 

Macro: Extract columns of 2x4 matrix.

Extract columns of 2x4 matrix A into 2-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat24f_get_cols_s Gan_Matrix24_f   A,
Gan_Vector2_f   p,
Gan_Vector2_f   q,
Gan_Vector2_f   r,
Gan_Vector2_f   s
 

Extract columns of 2x4 matrix.

Extract columns of 2x4 matrix A into 2-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat24f_get_rows_q Gan_Matrix24_f   A,
Gan_Vector4_f   p,
Gan_Vector4_f   q
 

Macro: Extract rows of 2x4 matrix.

Extract rows of 2x4 matrix A into 4-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat24f_get_rows_s Gan_Matrix24_f   A,
Gan_Vector4_f   p,
Gan_Vector4_f   q
 

Extract rows of 2x4 matrix.

Extract rows of 2x4 matrix A into 4-vectors p and q. The arrangement can be written

Returns:
No value.

void gan_mat33_get_cols_q Gan_Matrix33   A,
Gan_Vector3   p,
Gan_Vector3   q,
Gan_Vector3   r
 

Macro: Extract columns of 3x3 matrix.

Extract columns of 3x3 matrix A into 3-vectors p, q and r. The arrangement can be written

Returns:
No value.

void gan_mat33_get_cols_s Gan_Matrix33   A,
Gan_Vector3   p,
Gan_Vector3   q,
Gan_Vector3   r
 

Extract columns of 3x3 matrix.

Extract columns of 3x3 matrix A into 3-vectors p, q and r. The arrangement can be written

Returns:
No value.

Gan_Matrix22* gan_mat33_get_m22tl_q Gan_Matrix33   A,
Gan_Matrix22   B
 

Macro: Extract top-left 2x2 part of 3x3 matrix.

Extract top-left 2x2 part of 3x3 matrix A into 2x2 matrix B.

Returns:
Pointer to 2x2 matrix B.

Gan_Matrix22 gan_mat33_get_m22tl_s Gan_Matrix33   A
 

Extract top-left 2x2 part of 3x3 matrix.

Extract top-left 2x2 part of 3x3 matrix A.

Returns:
Result 2x2 matrix part.

void gan_mat33_get_parts_q Gan_Matrix33   A,
Gan_Matrix22   B,
Gan_Vector2   p,
Gan_Vector2   q,
double *    s
 

Macro: Extract parts of 3x3 matrix.

Extract top-left 2x2 part, top-right 2x1 part, bottom-left 1x2 part and bottom-right element of 3x3 matrix A into 2x2 matrix B, column 2-vector p, row 2-vector q and scalar pointer s. The arrangement is

Returns:
No value.

void gan_mat33_get_parts_s Gan_Matrix33   A,
Gan_Matrix22   B,
Gan_Vector2   p,
Gan_Vector2   q,
double *    s
 

Extract parts of 3x3 matrix.

Extract top-left 2x2 part, top-right 2x1 part, bottom-left 1x2 part and bottom-right element of 3x3 matrix A into 2x2 matrix B, column 2-vector p, row 2-vector q and scalar pointer s. The arrangement is

Returns:
No value.

void gan_mat33_get_rows_q Gan_Matrix33   A,
Gan_Vector3   p,
Gan_Vector3   q,
Gan_Vector3   r
 

Macro: Extract rows of 3x3 matrix.

Extract rows of 3x3 matrix A into 3-vectors p, q and r. The arrangement can be written

Returns:
No value.

void gan_mat33_get_rows_s Gan_Matrix33   A,
Gan_Vector3   p,
Gan_Vector3   q,
Gan_Vector3   r
 

Extract rows of 3x3 matrix.

Extract rows of 3x3 matrix A into 3-vectors p, q and r. The arrangement can be written

Returns:
No value.

Gan_Vector2* gan_mat33_get_v2tr_q Gan_Matrix33   A,
Gan_Vector2   p
 

Macro: Extract top part of right hand column of 3x3 matrix.

Extract top-right column of 3x3 matrix A into 2-vector p.

Returns:
Pointer to result 2-vector p.

Gan_Vector2 gan_mat33_get_v2tr_s Gan_Matrix33   A
 

Extract top part of right hand column of 3x3 matrix.

Extract top-right column of 3x3 matrix A.

Returns:
Result 2-vector part.

void gan_mat33f_get_cols_q Gan_Matrix33_f   A,
Gan_Vector3_f   p,
Gan_Vector3_f   q,
Gan_Vector3_f   r
 

Macro: Extract columns of 3x3 matrix.

Extract columns of 3x3 matrix A into 3-vectors p, q and r. The arrangement can be written

Returns:
No value.

void gan_mat33f_get_cols_s Gan_Matrix33_f   A,
Gan_Vector3_f   p,
Gan_Vector3_f   q,
Gan_Vector3_f   r
 

Extract columns of 3x3 matrix.

Extract columns of 3x3 matrix A into 3-vectors p, q and r. The arrangement can be written

Returns:
No value.

Gan_Matrix22_f* gan_mat33f_get_m22tl_q Gan_Matrix33_f   A,
Gan_Matrix22_f   B
 

Macro: Extract top-left 2x2 part of 3x3 matrix.

Extract top-left 2x2 part of 3x3 matrix A into 2x2 matrix B.

Returns:
Pointer to 2x2 matrix B.

Gan_Matrix22_f gan_mat33f_get_m22tl_s Gan_Matrix33_f   A
 

Extract top-left 2x2 part of 3x3 matrix.

Extract top-left 2x2 part of 3x3 matrix A.

Returns:
Result 2x2 matrix part.

void gan_mat33f_get_parts_q Gan_Matrix33_f   A,
Gan_Matrix22_f   B,
Gan_Vector2_f   p,
Gan_Vector2_f   q,
float *    s
 

Macro: Extract parts of 3x3 matrix.

Extract top-left 2x2 part, top-right 2x1 part, bottom-left 1x2 part and bottom-right element of 3x3 matrix A into 2x2 matrix B, column 2-vector p, row 2-vector q and scalar pointer s. The arrangement is

Returns:
No value.

void gan_mat33f_get_parts_s Gan_Matrix33_f   A,
Gan_Matrix22_f   B,
Gan_Vector2_f   p,
Gan_Vector2_f   q,
float *    s
 

Extract parts of 3x3 matrix.

Extract top-left 2x2 part, top-right 2x1 part, bottom-left 1x2 part and bottom-right element of 3x3 matrix A into 2x2 matrix B, column 2-vector p, row 2-vector q and scalar pointer s. The arrangement is

Returns:
No value.

void gan_mat33f_get_rows_q Gan_Matrix33_f   A,
Gan_Vector3_f   p,
Gan_Vector3_f   q,
Gan_Vector3_f   r
 

Macro: Extract rows of 3x3 matrix.

Extract rows of 3x3 matrix A into 3-vectors p, q and r. The arrangement can be written

Returns:
No value.

void gan_mat33f_get_rows_s Gan_Matrix33_f   A,
Gan_Vector3_f   p,
Gan_Vector3_f   q,
Gan_Vector3_f   r
 

Extract rows of 3x3 matrix.

Extract rows of 3x3 matrix A into 3-vectors p, q and r. The arrangement can be written

Returns:
No value.

Gan_Vector2_f* gan_mat33f_get_v2tr_q Gan_Matrix33_f   A,
Gan_Vector2_f   p
 

Macro: Extract top part of right hand column of 3x3 matrix.

Extract top-right column of 3x3 matrix A into 2-vector p.

Returns:
Pointer to result 2-vector p.

Gan_Vector2_f gan_mat33f_get_v2tr_s Gan_Matrix33_f   A
 

Extract top part of right hand column of 3x3 matrix.

Extract top-right column of 3x3 matrix A.

Returns:
Result 2-vector part.

void gan_mat34_get_cols_q Gan_Matrix34   A,
Gan_Vector3   p,
Gan_Vector3   q,
Gan_Vector3   r,
Gan_Vector3   s
 

Macro: Extract columns of 3x4 matrix.

Extract columns of 3x4 matrix A into 3-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat34_get_cols_s Gan_Matrix34   A,
Gan_Vector3   p,
Gan_Vector3   q,
Gan_Vector3   r,
Gan_Vector3   s
 

Extract columns of 3x4 matrix.

Extract columns of 3x4 matrix A into 3-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

Gan_Matrix33* gan_mat34_get_m33l_q Gan_Matrix34   A,
Gan_Matrix33   B
 

Macro: Extract left-hand 3x3 part of 3x4 matrix.

Extract left-hand 3x3 part of 3x4 matrix A into 3x3 matrix B.

Returns:
Pointer to result 3x3 matrix B.

Gan_Matrix33 gan_mat34_get_m33l_s Gan_Matrix34   A
 

Extract left-hand 3x3 part of 3x4 matrix.

Extract left-hand 3x3 part of 3x4 matrix A into 3x3 matrix B.

Returns:
Result B as a new 3x3 matrix.

void gan_mat34_get_rows_q Gan_Matrix34   A,
Gan_Vector4   p,
Gan_Vector4   q,
Gan_Vector4   r
 

Macro: Extract rows of 3x4 matrix.

Extract rows of 3x4 matrix A into 4-vectors p, q and r. The arrangement can be written

Returns:
No value.

void gan_mat34_get_rows_s Gan_Matrix34   A,
Gan_Vector4   p,
Gan_Vector4   q,
Gan_Vector4   r
 

Extract rows of 3x4 matrix.

Extract rows of 3x4 matrix A into 4-vectors p, q and r. The arrangement can be written

Returns:
No value.

Gan_Vector3* gan_mat34_get_v3r_q Gan_Matrix34   A,
Gan_Vector3   p
 

Macro: Extract right-hand column of 3x4 matrix.

Extract right-hand column of 3x4 matrix A into 3-vector p.

Returns:
Pointer to result 3-vector p.

Gan_Vector3 gan_mat34_get_v3r_s Gan_Matrix34   A
 

Extract right-hand column of 3x4 matrix.

Extract right-hand column of 3x4 matrix A into 3-vector p.

Returns:
Result p as a new 3-vector.

void gan_mat34f_get_cols_q Gan_Matrix34_f   A,
Gan_Vector3_f   p,
Gan_Vector3_f   q,
Gan_Vector3_f   r,
Gan_Vector3_f   s
 

Macro: Extract columns of 3x4 matrix.

Extract columns of 3x4 matrix A into 3-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat34f_get_cols_s Gan_Matrix34_f   A,
Gan_Vector3_f   p,
Gan_Vector3_f   q,
Gan_Vector3_f   r,
Gan_Vector3_f   s
 

Extract columns of 3x4 matrix.

Extract columns of 3x4 matrix A into 3-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

Gan_Matrix33_f* gan_mat34f_get_m33l_q Gan_Matrix34_f   A,
Gan_Matrix33_f   B
 

Macro: Extract left-hand 3x3 part of 3x4 matrix.

Extract left-hand 3x3 part of 3x4 matrix A into 3x3 matrix B.

Returns:
Pointer to result 3x3 matrix B.

Gan_Matrix33_f gan_mat34f_get_m33l_s Gan_Matrix34_f   A
 

Extract left-hand 3x3 part of 3x4 matrix.

Extract left-hand 3x3 part of 3x4 matrix A into 3x3 matrix B.

Returns:
Result B as a new 3x3 matrix.

void gan_mat34f_get_rows_q Gan_Matrix34_f   A,
Gan_Vector4_f   p,
Gan_Vector4_f   q,
Gan_Vector4_f   r
 

Macro: Extract rows of 3x4 matrix.

Extract rows of 3x4 matrix A into 4-vectors p, q and r. The arrangement can be written

Returns:
No value.

void gan_mat34f_get_rows_s Gan_Matrix34_f   A,
Gan_Vector4_f   p,
Gan_Vector4_f   q,
Gan_Vector4_f   r
 

Extract rows of 3x4 matrix.

Extract rows of 3x4 matrix A into 4-vectors p, q and r. The arrangement can be written

Returns:
No value.

Gan_Vector3_f* gan_mat34f_get_v3r_q Gan_Matrix34_f   A,
Gan_Vector3_f   p
 

Macro: Extract right-hand column of 3x4 matrix.

Extract right-hand column of 3x4 matrix A into 3-vector p.

Returns:
Pointer to result 3-vector p.

Gan_Vector3_f gan_mat34f_get_v3r_s Gan_Matrix34_f   A
 

Extract right-hand column of 3x4 matrix.

Extract right-hand column of 3x4 matrix A into 3-vector p.

Returns:
Result p as a new 3-vector.

void gan_mat44_get_blocks_q Gan_Matrix44   M,
Gan_Matrix22   A,
Gan_Matrix22   B,
Gan_Matrix22   C,
Gan_Matrix22   D
 

Macro: Extract 2x2 block parts of 4x4 matrix.

Extract top-left, top-right, bottom-left bottom-right blocks of 4x4 matrix M into 2x2 matrices A, B, C and D. The arrangement is

Returns:
No value.

void gan_mat44_get_blocks_s Gan_Matrix44   M,
Gan_Matrix22   A,
Gan_Matrix22   B,
Gan_Matrix22   C,
Gan_Matrix22   D
 

Extract 2x2 block parts of 4x4 matrix.

Extract top-left, top-right, bottom-left bottom-right blocks of 4x4 matrix M into 2x2 matrices A, B, C and D. The arrangement is

Returns:
No value.

void gan_mat44_get_cols_q Gan_Matrix44   A,
Gan_Vector4   p,
Gan_Vector4   q,
Gan_Vector4   r,
Gan_Vector4   s
 

Macro: Extract columns of 4x4 matrix.

Extract columns of 4x4 matrix A into 4-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat44_get_cols_s Gan_Matrix44   A,
Gan_Vector4   p,
Gan_Vector4   q,
Gan_Vector4   r,
Gan_Vector4   s
 

Extract columns of 4x4 matrix.

Extract columns of 4x4 matrix A into 4-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

Gan_Matrix33* gan_mat44_get_m33tl_q Gan_Matrix44   A,
Gan_Matrix33   B
 

Macro: Extract top-left 3x3 part of 4x4 matrix.

Extract top-left 3x3 part of 4x4 matrix A into 3x3 matrix B.

Returns:
Pointer to 3x3 matrix B.

Gan_Matrix33 gan_mat44_get_m33tl_s Gan_Matrix44   A
 

Extract top-left 3x3 part of 4x4 matrix.

Extract top-left 3x3 part of 4x4 matrix A.

Returns:
Result 3x3 matrix part.

void gan_mat44_get_parts_q Gan_Matrix44   A,
Gan_Matrix33   B,
Gan_Vector3   p,
Gan_Vector3   q,
double *    s
 

Macro: Extract parts of 4x4 matrix.

Extract top-left 3x3 part, top-right 3x1 part, bottom-left 1x3 part and bottom-right element of 4x4 matrix A into 3x3 matrix B, column 3-vector p, row 3-vector q and scalar pointer s. The arrangement is

Returns:
No value.

void gan_mat44_get_parts_s Gan_Matrix44   A,
Gan_Matrix33   B,
Gan_Vector3   p,
Gan_Vector3   q,
double *    s
 

Extract parts of 4x4 matrix.

Extract top-left 3x3 part, top-right 3x1 part, bottom-left 1x3 part and bottom-right element of 4x4 matrix A into 3x3 matrix B, column 3-vector p, row 3-vector q and scalar pointer s. The arrangement is

Returns:
No value.

void gan_mat44_get_rows_q Gan_Matrix44   A,
Gan_Vector4   p,
Gan_Vector4   q,
Gan_Vector4   r,
Gan_Vector4   s
 

Macro: Extract rows of 4x4 matrix.

Extract rows of 4x4 matrix A into 4-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat44_get_rows_s Gan_Matrix44   A,
Gan_Vector4   p,
Gan_Vector4   q,
Gan_Vector4   r,
Gan_Vector4   s
 

Extract rows of 4x4 matrix.

Extract rows of 4x4 matrix A into 4-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

Gan_Vector3* gan_mat44_get_v3tr_q Gan_Matrix44   A,
Gan_Vector3   p
 

Macro: Extract top part of right hand column of 4x4 matrix.

Extract top-right column of 4x4 matrix A into 3-vector p.

Returns:
Pointer to result 3-vector p.

Gan_Vector3 gan_mat44_get_v3tr_s Gan_Matrix44   A
 

Extract top part of right hand column of 4x4 matrix.

Extract top-right column of 4x4 matrix A.

Returns:
Result 3-vector part.

void gan_mat44f_get_blocks_q Gan_Matrix44_f   M,
Gan_Matrix22_f   A,
Gan_Matrix22_f   B,
Gan_Matrix22_f   C,
Gan_Matrix22_f   D
 

Macro: Extract 2x2 block parts of 4x4 matrix.

Extract top-left, top-right, bottom-left bottom-right blocks of 4x4 matrix M into 2x2 matrices A, B, C and D. The arrangement is

Returns:
No value.

void gan_mat44f_get_blocks_s Gan_Matrix44_f   M,
Gan_Matrix22_f   A,
Gan_Matrix22_f   B,
Gan_Matrix22_f   C,
Gan_Matrix22_f   D
 

Extract 2x2 block parts of 4x4 matrix.

Extract top-left, top-right, bottom-left bottom-right blocks of 4x4 matrix M into 2x2 matrices A, B, C and D. The arrangement is

Returns:
No value.

void gan_mat44f_get_cols_q Gan_Matrix44_f   A,
Gan_Vector4_f   p,
Gan_Vector4_f   q,
Gan_Vector4_f   r,
Gan_Vector4_f   s
 

Macro: Extract columns of 4x4 matrix.

Extract columns of 4x4 matrix A into 4-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat44f_get_cols_s Gan_Matrix44_f   A,
Gan_Vector4_f   p,
Gan_Vector4_f   q,
Gan_Vector4_f   r,
Gan_Vector4_f   s
 

Extract columns of 4x4 matrix.

Extract columns of 4x4 matrix A into 4-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

Gan_Matrix33_f* gan_mat44f_get_m33tl_q Gan_Matrix44_f   A,
Gan_Matrix33_f   B
 

Macro: Extract top-left 3x3 part of 4x4 matrix.

Extract top-left 3x3 part of 4x4 matrix A into 3x3 matrix B.

Returns:
Pointer to 3x3 matrix B.

Gan_Matrix33_f gan_mat44f_get_m33tl_s Gan_Matrix44_f   A
 

Extract top-left 3x3 part of 4x4 matrix.

Extract top-left 3x3 part of 4x4 matrix A.

Returns:
Result 3x3 matrix part.

void gan_mat44f_get_parts_q Gan_Matrix44_f   A,
Gan_Matrix33_f   B,
Gan_Vector3_f   p,
Gan_Vector3_f   q,
float *    s
 

Macro: Extract parts of 4x4 matrix.

Extract top-left 3x3 part, top-right 3x1 part, bottom-left 1x3 part and bottom-right element of 4x4 matrix A into 3x3 matrix B, column 3-vector p, row 3-vector q and scalar pointer s. The arrangement is

Returns:
No value.

void gan_mat44f_get_parts_s Gan_Matrix44_f   A,
Gan_Matrix33_f   B,
Gan_Vector3_f   p,
Gan_Vector3_f   q,
float *    s
 

Extract parts of 4x4 matrix.

Extract top-left 3x3 part, top-right 3x1 part, bottom-left 1x3 part and bottom-right element of 4x4 matrix A into 3x3 matrix B, column 3-vector p, row 3-vector q and scalar pointer s. The arrangement is

Returns:
No value.

void gan_mat44f_get_rows_q Gan_Matrix44_f   A,
Gan_Vector4_f   p,
Gan_Vector4_f   q,
Gan_Vector4_f   r,
Gan_Vector4_f   s
 

Macro: Extract rows of 4x4 matrix.

Extract rows of 4x4 matrix A into 4-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

void gan_mat44f_get_rows_s Gan_Matrix44_f   A,
Gan_Vector4_f   p,
Gan_Vector4_f   q,
Gan_Vector4_f   r,
Gan_Vector4_f   s
 

Extract rows of 4x4 matrix.

Extract rows of 4x4 matrix A into 4-vectors p, q, r and s. The arrangement can be written

Returns:
No value.

Gan_Vector3_f* gan_mat44f_get_v3tr_q Gan_Matrix44_f   A,
Gan_Vector3_f   p
 

Macro: Extract top part of right hand column of 4x4 matrix.

Extract top-right column of 4x4 matrix A into 3-vector p.

Returns:
Pointer to result 3-vector p.

Gan_Vector3_f gan_mat44f_get_v3tr_s Gan_Matrix44_f   A
 

Extract top part of right hand column of 4x4 matrix.

Extract top-right column of 4x4 matrix A.

Returns:
Result 3-vector part.

void gan_symmat33_get_parts_q Gan_SquMatrix33   A,
Gan_SquMatrix22   B,
Gan_Vector2   p,
double *    s
 

Macro: Extract parts of 3x3 symmetric matrix.

Extract top-left 2x2 part, bottom-left 1x2 part and bottom-right element of 3x3 symmetric matrix A into 2x2 lower triangular matrix B, row 2-vector p and scalar pointer s. The arrangement is

Returns:
No value.

void gan_symmat33_get_parts_s Gan_SquMatrix33   A,
Gan_SquMatrix22   B,
Gan_Vector2   p,
double *    s
 

Extract parts of 3x3 symmetric matrix.

Extract top-left 2x2 part, bottom-left 1x2 part and bottom-right element of 3x3 symmetric matrix A into 2x2 lower triangular matrix B, row 2-vector p and scalar pointer s. The arrangement is

If any of B, p or s are NULL, the corresponding data is not referenced.

Returns:
No value.

void gan_symmat33f_get_parts_q Gan_SquMatrix33_f   A,
Gan_SquMatrix22_f   B,
Gan_Vector2_f   p,
float *    s
 

Macro: Extract parts of 3x3 symmetric matrix.

Extract top-left 2x2 part, bottom-left 1x2 part and bottom-right element of 3x3 symmetric matrix A into 2x2 lower triangular matrix B, row 2-vector p and scalar pointer s. The arrangement is

Returns:
No value.

void gan_symmat33f_get_parts_s Gan_SquMatrix33_f   A,
Gan_SquMatrix22_f   B,
Gan_Vector2_f   p,
float *    s
 

Extract parts of 3x3 symmetric matrix.

Extract top-left 2x2 part, bottom-left 1x2 part and bottom-right element of 3x3 symmetric matrix A into 2x2 lower triangular matrix B, row 2-vector p and scalar pointer s. The arrangement is

If any of B, p or s are NULL, the corresponding data is not referenced.

Returns:
No value.

void gan_symmat44_get_blocks_q Gan_SquMatrix44   A,
Gan_SquMatrix22   B,
Gan_Matrix22   C,
Gan_SquMatrix22   D
 

Macro: Extract 2x2 block parts of 4x4 symmetric matrix.

Extract top-left 2x2, top-right 2x2 (or transposed bottom-left 2x2) and bottom-right 2x2 blocks of 4x4 symmetric matrix A into 2x2 symmetric matrix B, 2x2 generic matrix C and 2x2 symmetric matrix D. The arrangement is

Returns:
No value.

void gan_symmat44_get_blocks_s Gan_SquMatrix44   A,
Gan_SquMatrix22   B,
Gan_Matrix22   C,
Gan_SquMatrix22   D
 

Extract 2x2 block parts of 4x4 symmetric matrix.

Extract top-left 2x2, top-right 2x2 (or transposed bottom-left) and bottom-right 2x2 blocks of 4x4 matrix A into 2x2 symmetric matrix B, 2x2 generic matrix C and 2x2 symmetric matrix D. If any of B, C or D are NULL, the corresponding data is not referenced.

Returns:
No value.

void gan_symmat44_get_parts_q Gan_SquMatrix44   A,
Gan_SquMatrix33   B,
Gan_Vector3   p,
double *    s
 

Macro: Extract parts of 4x4 symmetric matrix.

Extract top-left 3x3 part, bottom-left 1x3 part and bottom-right element of 4x4 symmetric matrix A into 3x3 lower triangular matrix B, row 3-vector p and scalar pointer s. The arrangement is

Returns:
No value.

void gan_symmat44_get_parts_s Gan_SquMatrix44   A,
Gan_SquMatrix33   B,
Gan_Vector3   p,
double *    s
 

Extract parts of 4x4 symmetric matrix.

Extract top-left 3x3 part, bottom-left 1x3 part and bottom-right element of 4x4 symmetric matrix A into 3x3 lower triangular matrix B, row 3-vector p and scalar pointer s. The arrangement is

If any of B, p or s are NULL, the corresponding data is not referenced.

Returns:
No value.

void gan_symmat44f_get_blocks_q Gan_SquMatrix44_f   A,
Gan_SquMatrix22_f   B,
Gan_Matrix22_f   C,
Gan_SquMatrix22_f   D
 

Macro: Extract 2x2 block parts of 4x4 symmetric matrix.

Extract top-left 2x2, top-right 2x2 (or transposed bottom-left 2x2) and bottom-right 2x2 blocks of 4x4 symmetric matrix A into 2x2 symmetric matrix B, 2x2 generic matrix C and 2x2 symmetric matrix D. The arrangement is

Returns:
No value.

void gan_symmat44f_get_blocks_s Gan_SquMatrix44_f   A,
Gan_SquMatrix22_f   B,
Gan_Matrix22_f   C,
Gan_SquMatrix22_f   D
 

Extract 2x2 block parts of 4x4 symmetric matrix.

Extract top-left 2x2, top-right 2x2 (or transposed bottom-left) and bottom-right 2x2 blocks of 4x4 matrix A into 2x2 symmetric matrix B, 2x2 generic matrix C and 2x2 symmetric matrix D. If any of B, C or D are NULL, the corresponding data is not referenced.

Returns:
No value.

void gan_symmat44f_get_parts_q Gan_SquMatrix44_f   A,
Gan_SquMatrix33_f   B,
Gan_Vector3_f   p,
float *    s
 

Macro: Extract parts of 4x4 symmetric matrix.

Extract top-left 3x3 part, bottom-left 1x3 part and bottom-right element of 4x4 symmetric matrix A into 3x3 lower triangular matrix B, row 3-vector p and scalar pointer s. The arrangement is

Returns:
No value.

void gan_symmat44f_get_parts_s Gan_SquMatrix44_f   A,
Gan_SquMatrix33_f   B,
Gan_Vector3_f   p,
float *    s
 

Extract parts of 4x4 symmetric matrix.

Extract top-left 3x3 part, bottom-left 1x3 part and bottom-right element of 4x4 symmetric matrix A into 3x3 lower triangular matrix B, row 3-vector p and scalar pointer s. The arrangement is

If any of B, p or s are NULL, the corresponding data is not referenced.

Returns:
No value.


Generated on Mon Oct 13 16:14:54 2003 by doxygen1.3-rc1