lightkurve.correctors.DesignMatrix.validate#
- DesignMatrix.validate(rank=True)[source]#
Emits
LightkurveWarning
if matrix has low rank or priors have incorrect shape.Note that for
SparseDesignMatrix
objects, calculating the rank will force the design matrix to be evaluated and stored in memory, reducing the speed and memory savings of SparseDesignMatrix.For
SparseDesignMatrix
, rank checks will be turned off by default.