Linear spectrum emulation

[alexander-mead]

Hi,

Thanks for making this code public and for making it so easy to use, it's very useful for my work. Would it be possible for you to add an emulator for the linear spectrum, to compliment those you have provided for the total matter spectrum and the baryon+CDM spectrum? I realise that I can just use the cosmological parameters for the cosmology in question and then just run CAMB myself, but that takes some time (making sure accuracy parameters are the same, etc.) and it would be nice to have some way of quickly seeing the linear power so that I could quickly plot P_nl / P_lin, for example.

No problems if this is a pain for you to implement. I just thought it might be quick for you to add?

Cheers,
Alex

[earlcl]

Thanks for the suggestion. I will check with my colleagues (the actual cosmologists) and look into getting this done. Unfortunately, it won't be soon. It's not too much of a pain, but there is more effort than I have time for in the immediate future. I will see if we can include this when we update this emulator with more n-body results. That might not happen until Fall at the earliest.