Skip to contents

Fill Constant

Source: R/api.R
nv_fill.Rd

Creates a tensor filled with a scalar value. More memory-efficient than nv_tensor(value, shape = shape) for large tensors.

Usage

nv_fill(value, shape, dtype = NULL, ambiguous = FALSE)

Arguments

value

(numeric(1))
Scalar value to fill the tensor with.

shape

(integer())
Shape of the output tensor.

dtype

(character(1) | NULL)
Data type. If NULL (default), inferred from value.

ambiguous

(logical(1))
Whether the type is ambiguous. Ambiguous types usually arise from R literals (e.g., 1L, 1.0) and follow special promotion rules. See the vignette("type-promotion") for more details.

Value

tensorish
Has the given shape and dtype.

See also

nvl_fill() for the underlying primitive.

Examples

jit_eval(nv_fill(0, shape = c(2, 3)))
#> AnvilTensor
#>  0 0 0
#>  0 0 0
#> [ CPUf32{2,3} ]