Vector

---

Object Hierarchy:

Description:

Content:

Static methods:

• public static int fprintf (FileStream stream, Vector v, string format)

Creation methods:

• public Vector (size_t n)
• public Vector.with_zeros (size_t n)
• public Vector.from_block (Block b, size_t offset, size_t n, size_t stride)
• public Vector.from_vector (Vector v, size_t offset, size_t n, size_t stride)

Methods:

• public double get (size_t i)
• public void set (size_t i, double x)
• public double* ptr (size_t i)
• public void set_all (double x)
• public void set_zero ()
• public void set_basis (size_t i)
• public int fwrite (FileStream stream)
• public int fread (FileStream stream)
• public int fscanf (FileStream stream)
• public VectorView subvector (size_t offset, size_t n)
• public VectorView subvector_with_stride (size_t offset, size_t stride, size_t n)
• public int memcpy (Vector src)
• public int swap (Vector w)
• public int swap_elements (size_t i, size_t j)
• public int reverse ()
• public int add (Vector b)
• public int sub (Vector b)
• public int mul (Vector b)
• public int div (Vector b)
• public int scale (double x)
• public int add_constant (double x)
• public double max ()
• public double min ()
• public void minmax (out double min_out, out double max_out)
• public size_t max_index ()
• public size_t min_index ()
• public void minmax_index (out size_t imin, out size_t imax)
• public bool isnull ()
• public bool ispos ()
• public bool isneg ()
• public bool isnonneg ()

Fields:

• public size_t size
• public size_t stride
• public double* data
• public Block block
• public int owner