spleaf.cov.Cov.eval#
- Cov.eval(dt, kernel=None)#
Direct evaluation of the kernel part at lag \(\delta t\).
- Parameters:
- dtndarray or float
lag.
- kernellist or None
List of kernel identifiers that should be considered for the evaluation. If kernel is None, all kernel terms are taken into account.
- Returns:
- Kndarray or float
Kernel part evaluated at lag dt.
Warning
The cost scales as the size of the lag ndarray.