DESY1 x Planck with COCOA
This project perform the 6x2pt joint-likelihood analyses in mix space, i.e. the 5x2pt twopcfs are measured in real space and the CMB lensing twopcf is measured in Fourier space
Note: the CMB lensing reconstruction noise file is in the format of "ell C_ell^{dd}". To translate to C^{kk}_ell, need to multiply ell(ell+1)/4
To compare the data vector predictions from cosmolike_core
and cocoa
, run
$ mpirun -n 1 --mca btl tcp,self --bind-to core --rank-by core --map-by numa:pe=4 cobaya-run ./projects/desy1xplanck/yaml/EXAMPLE_EVALUATE1.yaml -f
Or
$ mpirun -n 1 --mca btl tcp,self cobaya-run ./projects/desy1xplanck/yaml/EVALUATE1.yaml -f
WARNING: WHEN GENERATING PCs OF BARYON IMPACTS, PLEASE GENERATE WITH SHEAR-ONLY LIKELIHOOD. CURRENTLY WE ARE ONLY CONFIDENT TO APPLY BARYON PCS TO SHEAR-SHEAR CORRELATION FUNCTION, NOT THE OTHER PROBES.
The fiducial cosmolike_core
data vector is ./data/xi_desy1xplanck_6x2pt_fid_cosmolike_core
The fiducial parameters to generate cosmolike_core
data vector is recorded in ./data/README.md
The ./likelihood/desy1xplanck_6x2pt.py
will write the data vector at fiducial parameters to ./chains/EXAMPLE_EVALUATE1.model_vector