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A record is an individual entry in the database. The naming convention is as follows: "abc" 1: No numbers 2: All lower case 3: a=name (e.g. bondi) 4: b=m (metric), or np (covariant "d" contravariant "u" tetrad), or b (basis) 5: c=a,...,z (version) Default signature for metrics +2 for NP tetrads -2. |
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