sage.debug.plot_nrt_corner_mismatch

Corner plot: IMRPhenomXAS_NRTidalv3 mismatch vs LALSim across N random BNS draws.

Parameters shown: m1, m2, chi1z, chi2z, Lambda1, Lambda2 Colour: log10(mismatch)

Usage

Run from the sage root directory:

python -m sage.debug.plot_nrt_corner_mismatch

or:

python sage/debug/plot_nrt_corner_mismatch.py [--n_samples N] [--seed S] [--out PATH]

The BNS production config (T=295 s, 2048 Hz, f_low=20 Hz) is set up inline; no external run-config files are required.

Attributes

BNS_SR
BNS_T
BNS_FL
BNS_DF
BNS_N
DTYPE
args

Functions

compute_mismatches([n_samples, seed])	Draw n_samples random BNS systems and return (params_dict, mismatches).
make_corner_plot(params, mismatches, out_path)	Save a corner plot of log10(mismatch) vs BNS parameters.

Module Contents

BNS_SR = 2048.0

BNS_T = 295.0

BNS_FL = 20.0

BNS_DF = 0.003389830508474576

BNS_N = 1

DTYPE = Ellipsis

compute_mismatches(n_samples=1000, seed=20260604)

Draw n_samples random BNS systems and return (params_dict, mismatches).

make_corner_plot(params, mismatches, out_path)

Save a corner plot of log10(mismatch) vs BNS parameters.

args