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BEAST-Fitting / SEDFitting-outdated

Proto-BEAST code (superseded by the beast)
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3D interpolation #5

Closed karllark closed 12 years ago

karllark commented 12 years ago

To make the stellar model grid, I need to interpolate a non-uniform grid in 3D. The 3D is for log(teff), log(g), and metallicity (or maybe log(metallicity)). What interpolation scheme should I use? With no response, I will likely just start with a linear interpolation and then worry about improvements later. Also, an interpolation scheme that can handle edges well would be good. The log(teff), log(g) part of the grid is highly non-uniform - think a triangle.

davidwhogg commented 12 years ago

I have no suggestions -- I would just do linear myself.