GalSim-developers/GalSim — Issue #4: Replacing spline from SBProfile Table.cpp
Author: rmandelb
Created: 2012-02-24 16:34:29+00:00
State: open

Table.cpp in SBProfile uses a modified version of the NR spline. Per Gary's description, "The spline implementation is completely hidden inside the Table<> class so it can be rewritten with no effect on code outside this class." Best option might be to rewrite it ourselves using the rather simple definition of a spline (downside: significant testing required). Otherwise, is there some other open source code that we could use to replace this?