r_brd_286_vina_pair_tuning
Two vīṇās must be equal in measure, string, upavādana, daṇḍa, mūrchanā to establish them in ṣaḍjagrāma
Body (pseudocode)
FUNCTION validate_vina_pair_for_sadjagrama(vina_a, vina_b):
FOR attr IN [measure, string, upavadana, danda, murchana]:
REQUIRE equal(vina_a[attr], vina_b[attr])
RETURN established_in_sadjagrama