Module extendr_api::prelude::row

Expand description

Row vector type.

Structs§

  • Heap allocated resizable row vector.
  • Mutable view over a row vector, similar to a mutable reference to a strided slice.
  • Immutable view over a row vector, similar to an immutable reference to a strided slice.

Traits§

  • Trait for types that can be converted to a mutable row view.
  • Trait for types that can be converted to a row view.
  • Type that can be interpreted as a batch of row vectors. Can be a single row or a matrix.
  • Type that can be interpreted as a mutable batch of row vectors. Can be a single row or a matrix.
  • Represents a type that can be used to slice a row, such as an index or a range of indices.

Functions§

  • Returns a view over a column with 1 row containing value as its only element, pointing to value.
  • Returns a view over a row with 1 column containing value as its only element, pointing to value.
  • Creates a RowRef from pointers to the row vector data, number of columns, and column stride.
  • Creates a RowMut from pointers to the row vector data, number of columns, and column stride.
  • Returns a view over a row with 1 column containing value as its only element, pointing to value.
  • Returns a view over a row with 1 column containing value as its only element, pointing to value.
  • Returns a view over a row with ncols columns containing value repeated for all elements.
  • Returns a view over a row with ncols columns containing value repeated for all elements.
  • Creates a RowRef from slice views over the row vector data, The result has the same number of columns as the length of the input slice.
  • Creates a RowRef from slice views over the row vector data, The result has the same number of columns as the length of the input slice.
  • Creates a RowMut from slice views over the row vector data, The result has the same number of columns as the length of the input slice.
  • Creates a RowMut from slice views over the row vector data, The result has the same number of columns as the length of the input slice.