StaticProbesFoMEmulatorMetric

class rubin_sim.maf.maf_contrib.StaticProbesFoMEmulatorMetric(nside=128, shear_m=0.003, sigma_z=0.05, sig_delta_z=0.001, sig_sigma_z=0.003, col=None, **kwargs)

Bases: BaseMetric

This calculates the Figure of Merit for the combined static probes (3x2pt, i.e., Weak Lensing, LSS, Clustering).

This metric should be run as a summary metric on ExgalM5_with_cuts. This FoM takes into account the effects of the following systematics: - multiplicative shear bias - intrinsic alignments - galaxy bias - baryonic physics effects - photometric redshift uncertainties Default values for these systematics are provided

The Emulator is uses a Gaussian Process to effectively interpolate between a grid of FoM values.

Methods Summary

run(data_slice[, slice_point])

Calculate metric values.

Methods Documentation

run(data_slice, slice_point=None)

Calculate metric values.

Parameters:

data_slicenumpy.recarray

Values passed to metric by the slicer, which the metric will use to calculate metric values at each slice_point.

slice_pointdict or None

Dictionary of slice_point metadata passed to each metric. E.g. the ra/dec of the healpix pixel or opsim fieldId.

Returns:

metricValue: int float or object

The metric value at each slice_point.