Instance Property

columnCount

The number of columns in the matrix.

Declaration

var columnCount: Int32

See Also

Inspecting a Matrix's Structure and Data

var attributes: SparseAttributes_t

The attributes of the matrix, for example, whether it is symmetrical or triangular.

struct SparseAttributes_t

A structure that represents the attributes of a matrix.

var rowCount: Int32

The number of rows in the matrix.

var columnStride: Int32

The stride between matrix columns, in bytes.

var data: UnsafeMutablePointer<Double>

The array of double-precision, floating-point values, in column-major order.