@stdlib/array
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Arrays.
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{{alias}}( x[, dtype] )
Returns an array filled with ones and having the same length and data type
as a provided input array.
The function supports the following data types:
- float64: double-precision floating-point numbers (IEEE 754).
- float32: single-precision floating-point numbers (IEEE 754).
- complex128: double-precision complex floating-point numbers.
- complex64: single-precision complex floating-point numbers.
- int32: 32-bit two's complement signed integers.
- uint32: 32-bit unsigned integers.
- int16: 16-bit two's complement signed integers.
- uint16: 16-bit unsigned integers.
- int8: 8-bit two's complement signed integers.
- uint8: 8-bit unsigned integers.
- uint8c: 8-bit unsigned integers clamped to 0-255.
- generic: generic JavaScript values.
Parameters
----------
x: TypedArray|Array
Input array.
dtype: string (optional)
Data type. If not provided, the output array data type is inferred from
the input array.
Returns
-------
out: TypedArray|Array
Output array.
Examples
--------
> var x = new {{alias:@stdlib/array/float64}}( 2 );
> var y = {{alias}}( x )
<Float64Array>[ 1.0, 1.0 ]
> y = {{alias}}( x, 'float32' )
<Float32Array>[ 1.0, 1.0 ]
See Also
--------