Class lsst::shapelet::MultiShapeletFunctionEvaluator¶
-
class
MultiShapeletFunctionEvaluator
¶ Evaluates a MultiShapeletFunction.
This is distinct from MultiShapeletFunction to allow the evaluator to construct temporaries and allocate workspace that will be reused when evaluating at multiple points.
A MultiShapeletFunctionEvaluator is invalidated whenever the MultiShapeletFunction it was constructed from is modified.