cr.nimble.dsp.support¶
- cr.nimble.dsp.support(x)[source]¶
Returns the indices of non-zero entries in x
- Parameters
x (jax.numpy.ndarray) – A sparse signal
- Returns
The support of x a.k.a. the indices of nonzero entries in x
- Return type
(jax.numpy.ndarray)
Note
This function cannot be JIT compiled as the size of output is data dependent.
See also