pyriemann.utils.tangentspace.unupper¶
- pyriemann.utils.tangentspace.unupper(T)¶
Inverse upper function.
This function is the inverse of upper function: it reconstructs symmetric/ Hermitian matrices from their weighted upper triangular parts.
- Parameters
- Tndarray, shape (…, n * (n + 1) / 2)
Weighted upper triangular parts of symmetric/Hermitian matrices.
- Returns
- Xndarray, shape (…, n, n)
Symmetric/Hermitian matrices.
See also
Notes
New in version 0.4.