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