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add_intrinsic module
Sum together intrinsic aligments with shear signal
Name: add_intrinsic
File: cosmosis-standard-library/shear/add_intrinsic/add_intrinsic.py
Version: 1.0
Author(s):
- CosmoSIS team
URL:
Cite:
Rules:
Assumptions:
- Linear sum of C_ell for IA components
Explanation
Observerd shape spectra contain a sum of intrinsic and shear spectra, and the
cross-correlation between them. This module adds together these components,
accounting for the fact that C_GI != C_IG for two bins
It may be replaced at some point with changes to the shear computation modules.
##Parameters
These parameters can be set in the module's section in the ini parameter file.
If no default is specified then the parameter is required.
Parameter | Description |
---|---|
##Inputs
These parameters and data are inputs to the module, either supplied as parameters by the sampler or computed by some previous module. They are loaded from the data block.
Section | Parameter | Description |
---|---|---|
shear_cl_gg | nbin | Integer; number of tomographic bins |
ell | Real 1D array; ell samples of theory | |
bin_{i}_{j} | Real 1D array; for series of i,j values, the shear-shear angular spectra C_ell | |
shear_cl_ii | bin_{i}_{j} | Real 1D array; for series of i,j values, the intrinsic-intrinsic angular spectra C_ell |
shear_cl_gi | bin_{i}_{j} | Real 1D array; for series of i,j values, the shear-intrinsic angular spectra C_ell |
bin_{j}_{i} | Real 1D array; for series of i,j values, the intrinsic_shear angular spectra C_ell |
##Outputs
These parameters and data are computed as outputs from the module
Section | Parameter | Description |
---|---|---|
shear_cl | nbin | Integer; number of tomographic bins |
ell | Real 1D array; ell samples of theory | |
bin_{i}_{j} | Real 1D array; for series of i,j values, the total angular spectra C_ell |
Updated