Matrix

Object Hierarchy:

Description:

[ Compact ]
[ CCode ( cname = "gsl_matrix" ) ]
public class Matrix

Namespace: Gsl

Package: gsl

Content:

Static methods:

public static int fprintf (FileStream stream, Matrix m, string format)
public static int get_col (Vector v, Matrix m, size_t j)
public static int get_row (Vector v, Matrix m, size_t i)

Creation methods:

public Matrix (size_t n1, size_t n2)
public Matrix.from_block (Block b, size_t offset, size_t n1, size_t n2, size_t d2)
public Matrix.from_matrix (Matrix m, size_t k1, size_t k2, size_t n1, size_t n2)
public Matrix.with_zeros (size_t n1, size_t n2)

Methods:

public double @get (size_t i, size_t j)
public void @set (size_t i, size_t j, double x)
public int add (Matrix b)
public int add_constant (double x)
public int add_diagonal (double x)
public Vector alloc_col_from_matrix (size_t j)
public Vector alloc_row_from_matrix (size_t i)
public VectorView column (size_t j)
public VectorView diagonal ()
public int div_elements (Matrix b)
public int fread (FileStream stream)
public int fscanf (FileStream stream)
public int fwrite (FileStream stream)
public bool isneg ()
public bool isnonneg ()
public bool isnull ()
public bool ispos ()
public double max ()
public void max_index (out size_t imax, out size_t jmax)
public int memcpy (Matrix src)
public double min ()
public void min_index (out size_t imin, out size_t jmin)
public void minmax (out double min_out, out double max_out)
public void minmax_index (out size_t imin, out size_t jmin, out size_t imax, out size_t jmax)
public int mul_elements (Matrix b)
public double* ptr (size_t i, size_t j)
public VectorView row (size_t i)
public int scale (double x)
public void set_all (double x)
public int set_col (size_t j, Vector v)
public void set_identity ()
public int set_row (size_t i, Vector v)
public void set_zero ()
public int sub (Matrix b)
public VectorView subcolumn (size_t i, size_t offset, size_t n)
public VectorView subdiagonal (size_t k)
public MatrixView submatrix (size_t k, size_t k2, size_t n1, size_t n2)
public VectorView subrow (size_t i, size_t offset, size_t n)
public VectorView superdiagonal (size_t k)
public int swap (Matrix m2)
public int swap_columns (size_t i, size_t j)
public int swap_rowcol (size_t i, size_t j)
public int swap_rows (size_t i, size_t j)
public int transpose ()
public int transpose_memcpy (Matrix src)

Fields:

public Block block
public double* data
public int owner
public size_t size1
public size_t size2
public size_t tda