dpnp.fft.rfft

dpnp.fft.rfft(x, n=None, axis=-1, norm=None)[source]

Compute the one-dimensional discrete Fourier Transform for real input.

For full documentation refer to numpy.fft.rfft.

Limitations

Parameter x is supported either as dpnp.ndarray. Parameter norm is unsupported. Only dpnp.float64, dpnp.float32, dpnp.int64, dpnp.int32, dpnp.complex128 data types are supported. The dpnp.bool data type is not supported and will raise a TypeError exception. Otherwise the function will be executed sequentially on CPU.