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matf_square.h File Reference

#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <gandalf/common/misc_defs.h>
#include <gandalf/linalg/linalg_defs.h>
#include <gandalf/linalg/vecf_gen.h>
#include <gandalf/linalg/matf_gen.h>

Go to the source code of this file.

Compounds

struct  Gan_SquMatrix_f
 Structure definition for single precision general size square matrix. More...

struct  Gan_SquMatrixFFuncs
 Structure containing type-specific functions. More...


Typedefs

typedef Gan_SquMatrixFFuncs Gan_SquMatrixFFuncs
 Structure containing type-specific functions.

typedef Gan_SquMatrix_f Gan_SquMatrix_f
 Structure definition for single precision general size square matrix.


Functions

Gan_SquMatrix_fgan_squmatf_alloc (Gan_SquMatrixType type, unsigned long size)
 Macro: Allocate and return a square matrix.

Gan_SquMatrix_fgan_squmatf_form (Gan_SquMatrix_f *A, Gan_SquMatrixType type, unsigned long size)
 Macro: Form and return a square matrix.

Gan_SquMatrix_fgan_squmatf_form_data (Gan_SquMatrix_f *A, Gan_SquMatrixType type, unsigned long size, float *data, size_t data_size)
 Macro: Form and return a square symmetric matrix.

Gan_Bool gan_squmatf_set_el (Gan_SquMatrix_f *A, unsigned row, unsigned col, float value)
 Macro: Set specific element of square matrix.

float gan_squmatf_get_el (Gan_SquMatrix_f *A, unsigned row, unsigned col)
 Macro: Get specific element of square matrix.

Gan_Bool gan_squmatf_inc_el (Gan_SquMatrix_f *A, unsigned row, unsigned col, float value)
 Macro: Increment specific element of square matrix by given value.

Gan_Bool gan_squmatf_dec_el (Gan_SquMatrix_f *A, unsigned row, unsigned col, float value)
 Macro: Decrement specific element of square matrix by given value.

Gan_Bool gan_squmatf_fprint (FILE *fp, Gan_SquMatrix_f *A, const char *prefix, int indent, const char *fmt)
 Macro: Print square matrix to file pointer.

Gan_Bool gan_squmatf_print (Gan_SquMatrix_f *A, const char *prefix, int indent, const char *fmt)
 Macro: Print square matrix to standard output.

Gan_SquMatrix_fgan_squmatf_fill_const_s (Gan_SquMatrixType type, unsigned long size, float value)
 Macro: Allocates a square matrix and fills it with a value.

Gan_SquMatrix_fgan_squmatf_fill_zero_q (Gan_SquMatrix_f *A, Gan_SquMatrixType type, unsigned long size)
 Macro: Sets the size of square matrix, and fills it with zero.

Gan_SquMatrix_fgan_squmatf_fill_zero_s (Gan_SquMatrixType type, unsigned long size)
 Macro: Allocates a square matrix and fills it with zero.

Gan_SquMatrix_fgan_squmatf_copy_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Copy square matrix.

Gan_SquMatrix_fgan_squmatf_copy_s (Gan_SquMatrix_f *A)
 Macro: Copy square matrix.

Gan_SquMatrix_fgan_squmatf_scale_q (Gan_SquMatrix_f *A, float a, Gan_SquMatrix_f *B)
 Macro: Multiply square matrix by scalar.

Gan_SquMatrix_fgan_squmatf_scale_s (Gan_SquMatrix_f *A, float a)
 Macro: Multiply square matrix by scalar.

Gan_SquMatrix_fgan_squmatf_scale_i (Gan_SquMatrix_f *A, float a)
 Macro: Multiply square matrix by scalar.

Gan_SquMatrix_fgan_squmatf_divide_q (Gan_SquMatrix_f *A, float a, Gan_SquMatrix_f *B)
 Macro: Divide square matrix by scalar.

Gan_SquMatrix_fgan_squmatf_divide_s (Gan_SquMatrix_f *A, float a)
 Macro: Divide square matrix by scalar.

Gan_SquMatrix_fgan_squmatf_divide_i (Gan_SquMatrix_f *A, float a)
 Macro: Divide square matrix by scalar.

Gan_SquMatrix_fgan_squmatf_negate_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Negate square matrix.

Gan_SquMatrix_fgan_squmatf_negate_s (Gan_SquMatrix_f *A)
 Macro: Negate square matrix.

Gan_SquMatrix_fgan_squmatf_negate_i (Gan_SquMatrix_f *A)
 Macro: Negate square matrix.

Gan_SquMatrix_fgan_squmatf_add_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B, Gan_SquMatrix_f *C)
 Macro: Add two square matrices.

Gan_SquMatrix_fgan_squmatf_add_s (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Add two square matrices and return the result as a new matrix.

Gan_SquMatrix_fgan_squmatf_add_i1 (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Add two square matrices and overwrite the first with the result.

Gan_SquMatrix_fgan_squmatf_add_i2 (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Add two square matrices and overwrite the second with the result.

Gan_SquMatrix_fgan_squmatf_increment (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Increment a square matrix with another square matrix.

Gan_SquMatrix_fgan_squmatf_addT_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B, Gan_SquMatrix_f *C)
 Macro: Add two square matrices, the second transposed.

Gan_SquMatrix_fgan_squmatf_addT_s (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Add two square matrices, the second transposed.

Gan_SquMatrix_fgan_squmatf_incrementT (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Increment a square matrix with the transpose of another square matrix.

Gan_SquMatrix_fgan_squmatf_sub_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B, Gan_SquMatrix_f *C)
 Macro: Subtract two square matrices and write result into a third.

Gan_SquMatrix_fgan_squmatf_sub_s (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Subtract two square matrices and return the result as a new square matrix.

Gan_SquMatrix_fgan_squmatf_sub_i1 (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Subtract two square matrices and overwrite the first with the result.

Gan_SquMatrix_fgan_squmatf_sub_i2 (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Subtract two square matrices and overwrite the second with the result.

Gan_SquMatrix_fgan_squmatf_decrement (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Decrement a square matrix with another square matrix.

Gan_SquMatrix_fgan_squmatf_subT_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B, Gan_SquMatrix_f *C)
 Macro: Subtract two square matrices, the second transposed.

Gan_SquMatrix_fgan_squmatf_subT_s (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Subtract two square matrices, the second transposed.

Gan_SquMatrix_fgan_squmatf_decrementT (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Decrement a square matrix with the transpose of another square matrix.

Gan_Vector_fgan_squmatf_multv_q (Gan_SquMatrix_f *A, Gan_Vector_f *x, Gan_Vector_f *y)
 Macro: Multiply square matrix by a vector, writing the result into another vector.

Gan_Vector_fgan_squmatf_multv_s (Gan_SquMatrix_f *A, Gan_Vector_f *x)
 Macro: Multiply square matrix by a vector, returning the result as a new vector.

Gan_Vector_fgan_squmatf_multv_i (Gan_SquMatrix_f *A, Gan_Vector_f *x)
 Macro: Multiply square matrix by a vector, overwriting the vector with the result.

Gan_Vector_fgan_squmatTf_multv_q (Gan_SquMatrix_f *A, Gan_Vector_f *x, Gan_Vector_f *y)
 Macro: Multiply the transpose of a square matrix by a vector.

Gan_Vector_fgan_squmatTf_multv_s (Gan_SquMatrix_f *A, Gan_Vector_f *x)
 Macro: Multiply transpose of square matrix by a vector.

Gan_Vector_fgan_squmatTf_multv_i (Gan_SquMatrix_f *A, Gan_Vector_f *x)
 Macro: Multiply transpose of square matrix by a vector.

Gan_Vector_fgan_squmatIf_multv_q (Gan_SquMatrix_f *A, Gan_Vector_f *x, Gan_Vector_f *y)
 Macro: Multiply inverse of square matrix by a vector.

Gan_Vector_fgan_squmatIf_multv_s (Gan_SquMatrix_f *A, Gan_Vector_f *x)
 Macro: Multiply inverse of square matrix by a vector.

Gan_Vector_fgan_squmatIf_multv_i (Gan_SquMatrix_f *A, Gan_Vector_f *x)
 Macro: Multiply inverse of square matrix by a vector.

Gan_Vector_fgan_squmatITf_multv_q (Gan_SquMatrix_f *A, Gan_Vector_f *x, Gan_Vector_f *y)
 Macro: Multiply the inverse transpose of a square matrix by a vector.

Gan_Vector_fgan_squmatITf_multv_s (Gan_SquMatrix_f *A, Gan_Vector_f *x)
 Macro: Multiply inverse transpose of square matrix by a vector.

Gan_Vector_fgan_squmatITf_multv_i (Gan_SquMatrix_f *A, Gan_Vector_f *x)
 Macro: Multiply inverse transpose of square matrix by a vector.

Gan_Matrix_fgan_squmatf_rmult_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply square matrix by generic matrix, and write result into a third.

Gan_Matrix_fgan_squmatf_rmult_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply square matrix by generic matrix.

Gan_Matrix_fgan_squmatf_rmult_i (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply square matrix by generic matrix.

Gan_Matrix_fgan_squmatf_rmultT_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply square matrix by transpose of generic matrix.

Gan_Matrix_fgan_squmatf_rmultT_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply square matrix by transpose of generic matrix.

Gan_Matrix_fgan_squmatTf_rmult_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply transpose of square matrix by generic matrix.

Gan_Matrix_fgan_squmatTf_rmult_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply transpose of square matrix by generic matrix.

Gan_Matrix_fgan_squmatTf_rmult_i (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply transpose of square matrix by generic matrix.

Gan_Matrix_fgan_squmatTf_rmultT_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply transpose of square matrix by transpose of generic matrix.

Gan_Matrix_fgan_squmatTf_rmultT_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply transpose of square matrix by transpose of generic matrix.

Gan_Matrix_fgan_squmatIf_rmult_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply inverse of square matrix by generic matrix.

Gan_Matrix_fgan_squmatIf_rmult_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply inverse of square matrix by generic matrix.

Gan_Matrix_fgan_squmatIf_rmult_i (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply inverse of square matrix by generic matrix.

Gan_Matrix_fgan_squmatIf_rmultT_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply inverse of square matrix by transpose of generic matrix.

Gan_Matrix_fgan_squmatIf_rmultT_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply inverse of square matrix by transpose of generic matrix.

Gan_Matrix_fgan_squmatITf_rmult_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply inverse transpose of square matrix by generic matrix.

Gan_Matrix_fgan_squmatITf_rmult_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply inverse transpose of square matrix by generic matrix.

Gan_Matrix_fgan_squmatITf_rmult_i (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply inverse transpose of square matrix by generic matrix.

Gan_Matrix_fgan_squmatITf_rmultT_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply inverse transpose of square matrix by transpose of generic matrix.

Gan_Matrix_fgan_squmatITf_rmultT_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply inverse transpose of square matrix by transpose of generic matrix.

Gan_Matrix_fgan_squmatf_lmult_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply generic matrix by square matrix, and write result into a third.

Gan_Matrix_fgan_squmatf_lmult_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply generic matrix by square matrix.

Gan_Matrix_fgan_squmatf_lmult_i (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply generic matrix by square matrix.

Gan_Matrix_fgan_squmatf_lmultT_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply transpose of generic matrix by square matrix.

Gan_Matrix_fgan_squmatf_lmultT_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply transpose of generic matrix by square matrix.

Gan_Matrix_fgan_squmatTf_lmult_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply generic matrix by the transpose of square matrix.

Gan_Matrix_fgan_squmatTf_lmult_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply generic matrix by transpose of square matrix.

Gan_Matrix_fgan_squmatTf_lmult_i (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply transpose of square matrix by generic matrix.

Gan_Matrix_fgan_squmatTf_lmultT_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply transpose of generic matrix by transpose of square matrix.

Gan_Matrix_fgan_squmatTf_lmultT_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply transpose of generic matrix by transpose of square matrix.

Gan_Matrix_fgan_squmatIf_lmult_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply generic matrix by inverse of square matrix.

Gan_Matrix_fgan_squmatIf_lmult_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply generic matrix by inverse of square matrix.

Gan_Matrix_fgan_squmatIf_lmult_i (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply generic matrix by inverse of square matrix.

Gan_Matrix_fgan_squmatIf_lmultT_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply transpose of generic matrix by inverse of square matrix.

Gan_Matrix_fgan_squmatIf_lmultT_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply transpose of generic matrix by inverse of square matrix.

Gan_Matrix_fgan_squmatITf_lmult_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply generic matrix by inverse transpose of square matrix.

Gan_Matrix_fgan_squmatITf_lmult_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply generic matrix by inverse transpose of square matrix.

Gan_Matrix_fgan_squmatITf_lmult_i (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply generic matrix by inverse transpose of square matrix.

Gan_Matrix_fgan_squmatITf_lmultT_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply transpose of generic matrix by inverse transpose of square matrix.

Gan_Matrix_fgan_squmatITf_lmultT_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Multiply transpose of generic matrix by inverse transpose of square matrix.

Gan_SquMatrix_fgan_squmatf_srmultT_squ_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Right-multiply square matrix by its own transpose.

Gan_SquMatrix_fgan_squmatf_srmultT_squ_s (Gan_SquMatrix_f *A)
 Macro: Right-multiply square matrix by its own transpose.

Gan_SquMatrix_fgan_squmatf_srmultT_squ_i (Gan_SquMatrix_f *A)
 Macro: Right-multiply square matrix by its own transpose.

Gan_SquMatrix_fgan_squmatTf_srmult_squ_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Right-multiply transpose of square matrix by itself.

Gan_SquMatrix_fgan_squmatTf_srmult_squ_s (Gan_SquMatrix_f *A)
 Macro: Right-multiply transpose of square matrix by itself.

Gan_SquMatrix_fgan_squmatTf_srmult_squ_i (Gan_SquMatrix_f *A)
 Macro: Right-multiply transpose of square matrix by itself.

Gan_SquMatrix_fgan_squmatIf_srmultIT_squ_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Right-multiply inverse of square matrix by its inverse transpose.

Gan_SquMatrix_fgan_squmatIf_srmultIT_squ_s (Gan_SquMatrix_f *A)
 Macro: Right-multiply inverse of square matrix by its inverse transpose.

Gan_SquMatrix_fgan_squmatIf_srmultIT_squ_i (Gan_SquMatrix_f *A)
 Macro: Right-multiply inverse of square matrix by its inverse transpose.

Gan_SquMatrix_fgan_squmatITf_srmultI_squ_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Self-multiply inverse transpose by inverse of square matrix.

Gan_SquMatrix_fgan_squmatITf_srmultI_squ_s (Gan_SquMatrix_f *A)
 Macro: Self-multiply inverse transpose by inverse of square matrix.

Gan_SquMatrix_fgan_squmatITf_srmultI_squ_i (Gan_SquMatrix_f *A)
 Macro: Self-multiply inverse transpose by inverse of square matrix.

Gan_SquMatrix_fgan_symmatf_lrmult_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C, Gan_SquMatrix_f *D)
 Macro: Multiply symmetric matrix on left and right by generic matrix and transpose.

Gan_SquMatrix_fgan_symmatf_lrmult_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply symmetric matrix on left and right by generic matrix and transpose.

Gan_SquMatrix_fgan_symmatf_lrmultT_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C, Gan_SquMatrix_f *D)
 Macro: Multiply symmetric matrix on left and right by generic matrix and transpose.

Gan_SquMatrix_fgan_symmatf_lrmultT_s (Gan_SquMatrix_f *A, Gan_Matrix_f *B, Gan_Matrix_f *C)
 Macro: Multiply symmetric matrix on left and right by generic matrix and transpose.

Gan_SquMatrix_fgan_squmatf_invert_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Apply matrix inversion.

Gan_SquMatrix_fgan_squmatf_invert_s (Gan_SquMatrix_f *A)
 Macro: Apply matrix inversion.

Gan_SquMatrix_fgan_squmatf_invert_i (Gan_SquMatrix_f *A)
 Macro: Apply matrix inversion.

Gan_SquMatrix_fgan_squmatf_cholesky_q (Gan_SquMatrix_f *A, Gan_SquMatrix_f *L)
 Macro: Apply Cholesky factorisation.

Gan_SquMatrix_fgan_squmatf_cholesky_s (Gan_SquMatrix_f *A)
 Macro: Apply Cholesky factorisation.

Gan_SquMatrix_fgan_squmatf_cholesky_i (Gan_SquMatrix_f *A)
 Macro: Apply Cholesky factorisation.

float gan_squmatf_sumsqr (Gan_SquMatrix_f *A)
 Macro: Squared Frobenius norm of square matrix.

float gan_squmatf_Fnorm (Gan_SquMatrix_f *A)
 Macro: Frobenius norm of square matrix.

Gan_Matrix_fgan_matf_from_squmatf_q (Gan_SquMatrix_f *A, Gan_Matrix_f *B)
 Macro: Convert square matrix to generic matrix.

Gan_Matrix_fgan_matf_from_squmatf_s (Gan_SquMatrix_f *A)
 Macro: Convert square matrix to generic matrix.

Gan_Bool gan_squmatf_same_type (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Checks that two square matrices have the same type.

Gan_Bool gan_squmatf_same_size (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Checks that two square matrices have the same size.

Gan_Bool gan_squmatf_same_type_size (Gan_SquMatrix_f *A, Gan_SquMatrix_f *B)
 Macro: Checks that two square matrices have the same type and size.

Gan_SquMatrix_fgan_squmatf_set_type (Gan_SquMatrix_f *A, Gan_SquMatrixType type)
 Macro: Set type of square matrix.

Gan_SquMatrix_fgan_squmatf_set_size (Gan_SquMatrix_f *A, unsigned long size)
 Macro: Set size of square matrix.

Gan_Bool gan_squmatf_test_size (Gan_Matrix_f *A, unsigned long size)
 Macro: Test size of square matrix.

Gan_Bool gan_squmatf_symmetric_type (Gan_SquMatrix_f *A)
 Macro: Test whether square matrix has symmetric type.

Gan_Bool gan_squmatf_diagonal_type (Gan_SquMatrix_f *A)
 Macro: Test whether square matrix has diagonal type.

Gan_Bool gan_squmatf_symmetric (Gan_SquMatrix_f *A)
 Macro: Test whether square matrix is symmetric.

Gan_Bool gan_squmatf_diagonal (Gan_SquMatrix_f *A)
 Macro: Test whether square matrix is diagonal.

Gan_SquMatrix_fgan_squmatf_fscanf_s (FILE *fp, const char *prefix, int prefix_len)
 Macro: Read square matrix from ASCII file.

Gan_SquMatrix_fgan_squmatf_fread_s (FILE *fp, gan_ui32 *magic_number)
 Macro: Read square matrix from binary file. Read square matrix from file pointer fp in binary format. The magic number for the matrix is read from the file into the provided pointer.

void gan_squmatf_free (Gan_SquMatrix_f *A)
 Function to free square matrix.

void gan_squmatf_free_va (Gan_SquMatrix_f *A,...)
 Free a NULL-terminated variable argument list of square matrices.

Gan_SquMatrix_fgan_squmatf_set_type_size (Gan_SquMatrix_f *A, Gan_SquMatrixType type, unsigned long size)
 Set type and size of square matrix.

Gan_SquMatrix_fgan_squmatf_fill_vap (Gan_SquMatrix_f *A, Gan_SquMatrixType type, unsigned long size, va_list *aptr)
 Fill square matrix from variable argument list.

Gan_SquMatrix_fgan_squmatf_fill_const_q (Gan_SquMatrix_f *A, Gan_SquMatrixType type, unsigned long size, float value)
 Fill square matrix with constant value.

size_t gan_squmatf_data_size (Gan_SquMatrixType type, unsigned long size)
 Returns size of data array needed to create a matrix of given type & size.

Gan_SquMatrix_fgan_squmatf_fscanf_q (FILE *fp, Gan_SquMatrix_f *A, char *prefix, int prefix_len)
 Read square matrix from ASCII file.

Gan_Bool gan_squmatf_fwrite (FILE *fp, Gan_SquMatrix_f *A, gan_ui32 magic_number)
 Write square matrix to binary file.

Gan_SquMatrix_fgan_squmatf_fread_q (FILE *fp, Gan_SquMatrix_f *A, gan_ui32 *magic_number)
 Read square matrix from binary file.

Gan_SquMatrix_fgan_squmatf_form_gen (Gan_SquMatrix_f *A, Gan_SquMatrixType type, unsigned long size, float *data, size_t data_size)
void gan_squmatf_free_func (Gan_SquMatrix_f *A)
void gan_squmatf_db (Gan_SquMatrix_f *A)


Detailed Description

Module: Square matrices (single precision)

Part of: Gandalf Library

Revision: Last edited: Author:

Copyright: (c) 2000 Imagineer Software Limited


Generated on Mon Oct 13 16:14:45 2003 by doxygen1.3-rc1