`functional_db_to_amplitude.Rd`

Turn a tensor from the decibel scale to the power/amplitude scale.

`functional_db_to_amplitude(x, ref, power)`

- x
(Tensor): Input tensor before being converted to power/amplitude scale.

- ref
(float): Reference which the output will be scaled by. (Default:

`1.0`

)- power
(float): If power equals 1, will compute DB to power. If 0.5, will compute DB to amplitude. (Default:

`1.0`

)

`tensor`

: Output tensor in power/amplitude scale.