Module extendr_api::prelude::mat

Matrix type.

Structs

• Mat
  Heap allocated resizable matrix, similar to a 2D Vec.
• MatMut
  Mutable view over a matrix, similar to a mutable reference to a 2D strided slice.
• MatRef
  Immutable view over a matrix, similar to an immutable reference to a 2D strided slice.

Traits

• As2D
  Trait for types that can be converted to a 2D matrix view.
• As2DMut
  Trait for types that can be converted to a mutable 2D matrix view.
• AsMatMut
  Trait for types that can be converted to a mutable matrix view.
• AsMatRef
  Trait for types that can be converted to a matrix view.
• MatIndex
  Represents a type that can be used to slice a matrix, such as an index or a range of indices.

Functions

• from_column_major_slice
  Creates a MatRef from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a column-major format, so that the first chunk of nrows values from the slices goes in the first column of the matrix, the second chunk of nrows values goes in the second column, and so on.
• from_column_major_slice_generic
  Creates a MatRef from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a column-major format, so that the first chunk of nrows values from the slices goes in the first column of the matrix, the second chunk of nrows values goes in the second column, and so on.
• from_column_major_slice_mut
  Creates a MatMut from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a column-major format, so that the first chunk of nrows values from the slices goes in the first column of the matrix, the second chunk of nrows values goes in the second column, and so on.
• from_column_major_slice_mut_generic
  Creates a MatMut from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a column-major format, so that the first chunk of nrows values from the slices goes in the first column of the matrix, the second chunk of nrows values goes in the second column, and so on.
• from_column_major_slice_with_stride
  Creates a MatRef from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a column-major format, where the beginnings of two consecutive columns are separated by col_stride elements.
• from_column_major_slice_with_stride_generic
  Creates a MatRef from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a column-major format, where the beginnings of two consecutive columns are separated by col_stride elements.
• from_column_major_slice_with_stride_mut
  Creates a MatMut from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a column-major format, where the beginnings of two consecutive columns are separated by col_stride elements.
• from_column_major_slice_with_stride_mut_generic
  Creates a MatMut from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a column-major format, where the beginnings of two consecutive columns are separated by col_stride elements.
• from_mut
  Returns a view over a 1×1 matrix containing value as its only element, pointing to value.
• from_mut_generic
  Returns a view over a 1×1 matrix containing value as its only element, pointing to value.
• from_raw_parts^⚠
  Creates a MatRef from pointers to the matrix data, dimensions, and strides.
• from_raw_parts_mut^⚠
  Creates a MatMut from pointers to the matrix data, dimensions, and strides.
• from_ref
  Returns a view over a 1×1 matrix containing value as its only element, pointing to value.
• from_ref_generic
  Returns a view over a 1×1 matrix containing value as its only element, pointing to value.
• from_repeated_col
  Returns a view over a matrix containing col repeated ncols times.
• from_repeated_ref
  Returns a view over an nrows×ncols matrix containing value repeated for all elements.
• from_repeated_ref_generic
  Returns a view over an nrows×ncols matrix containing value repeated for all elements.
• from_repeated_row
  Returns a view over a matrix containing row repeated nrows times.
• from_row_major_slice
  Creates a MatRef from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a row-major format, so that the first chunk of ncols values from the slices goes in the first column of the matrix, the second chunk of ncols values goes in the second column, and so on.
• from_row_major_slice_generic
  Creates a MatRef from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a row-major format, so that the first chunk of ncols values from the slices goes in the first column of the matrix, the second chunk of ncols values goes in the second column, and so on.
• from_row_major_slice_mut
  Creates a MatMut from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a row-major format, so that the first chunk of ncols values from the slices goes in the first column of the matrix, the second chunk of ncols values goes in the second column, and so on.
• from_row_major_slice_mut_generic
  Creates a MatMut from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a row-major format, so that the first chunk of ncols values from the slices goes in the first column of the matrix, the second chunk of ncols values goes in the second column, and so on.
• from_row_major_slice_with_stride
  Creates a MatRef from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a row-major format, where the beginnings of two consecutive rows are separated by row_stride elements.
• from_row_major_slice_with_stride_generic
  Creates a MatRef from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a row-major format, where the beginnings of two consecutive rows are separated by row_stride elements.
• from_row_major_slice_with_stride_mut
  Creates a MatMut from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a row-major format, where the beginnings of two consecutive rows are separated by row_stride elements.
• from_row_major_slice_with_stride_mut_generic
  Creates a MatMut from slice views over the matrix data, and the matrix dimensions. The data is interpreted in a row-major format, where the beginnings of two consecutive rows are separated by row_stride elements.