Qldpc

Hypergraph-product and bivariate-bicycle codes

2/2 passed in 2221ms

Test	What it does	Result
test_codes_protect	The ring hypergraph product (k=2) and the [[18,4]] bivariate bicycle (k=4) track k logicals, are silent at p=0, and decode (BP+OSD) below the always-zero predictor.	✅ pass
test_gross_code_structure	The defaults build the [[72,12,6]] code: 12 logicals, 72 checks compared once, and the 36 Z checks closed again by the final data readout.	✅ pass