Function render¶

`function` render(Expr &&) base ¶

template <typename Expr, typename T = expression_value_type<Expr>>
KFR_INTRINSIC univector<T> render(Expr&& expr)

Converts an expression to a dynamically sized univector.

The expression must be one-dimensional and finite; the result is resized to the expression's shape and filled with its elements.

Template parameters
Expr	Type of the expression.
T	Element type of the result (deduced from `Expr).`

Parameters
expr	Expression to render.

Returns
	A `univector` holding the evaluated expression.

Fully qualified name: kfr::render(Expr &&)

template <typename Expr, typename T = expression_value_type<Expr>>
KFR_INTRINSIC univector<T> render(Expr&& expr, size_t size, size_t offset = 0)

Converts a slice of an expression to a dynamically sized univector of the given size.

Template parameters
Expr	Type of the expression.
T	Element type of the result (deduced from `Expr).`

Parameters
expr	Expression to render.
size	Number of elements to render.
offset	Index of the first element to render.

Returns
	A `univector` holding the evaluated slice.

Fully qualified name: kfr::render(Expr &&, size_t, size_t)

template <typename Expr, size_t Size, typename T = expression_value_type<Expr>>
KFR_INTRINSIC univector<T, Size> render(Expr&& expr, csize_t<Size>)

Converts an expression to a fixed-size univector.

Template parameters
Expr	Type of the expression.
Size	Compile-time size of the result.
T	Element type of the result (deduced from `Expr).`

Parameters
expr	Expression to render.

Returns
	A `univector<T, Size>` holding the evaluated expression.

Fully qualified name: kfr::render(Expr &&, csize_t<Size>)

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