1087 rules total — 11 shown (capped at 500). ← back to grammar index
| rule_id | Category | Concept | Summary | Body (excerpt) | N att. |
|---|---|---|---|---|---|
R_36_amsa_definition |
definition | aṁśa | Aṁśa is the predominant/primary svara of a rāga or bhāṣā, the beginning point of a phrase from which tāra ascent is measured | DEFINE amsa AS predominant_svara(raga) WHERE amsa = phrase.start AND tara_ascent = measure_from(amsa) |
8 |
R_36_amsa_murchana_relation |
relation | aṁśa | The predominant aṁśa among multiple aṁśas determines the mūrchanā of a jāti | IF |jati.amsas| > 1 THEN murchana = determine_from(predominant(jati.amsas)) |
8 |
amsa_assignment_per_bhasa |
assignment | aṁśa | Each bhāṣā/rāga is characterised by an assigned aṁśa svara, distinct from its concluding note (nyāsa). | assign_amsa(B) := svara_S such that role(S, B) = principal; e.g. saindhavī.amsa = madhyama; khañjanī.amsa = pañcama; gurjarī.amsa = niṣāda; gāndhārī.amsa = gānd |
4 |
R_4p0_012 |
definition | aṁśa | aṁśa = svara essentiel definissant jāti; enumeration varie: madhyamā=5 (hors gāndhāra+niṣāda), ṣāḍjī=10 (1 śuddha+5 vikṛta+4 ṣāḍava), raktag | DEFINE aṁśas(jati): · CASES: · madhyamā -> count=5, exclude={'gāndhāra','niṣāda'} # two-śruti svaras · ṣāḍjī -> count=10, breakdown={'śuddha':1,'vikṛt |
4 |
amsa_definition_vadi_principal |
definition | aṁśa | Aṁśa is the vādī, the principal note of a rāga/jāti, and regulates intervallic formation of melodic configuration. | amsa(R) := vadin(R); role := principal_note_and_intervallic_regulator |
2 |
amsa_role_and_mandra_relation |
relation | aṁśa | L'amśa est la forme par laquelle un lakṣaṇa particulier se manifeste; mandra commence avec le svara immédiatement en dessous de l'am | DEFINE amsa := form_through_which(special_laksana); mandra.start := svara_below(amsa) |
2 |
R_364_amsas |
structural | aṁśa | In kaiśikī, svaras other than ṛṣabha function as aṁśas (structural tones) and exhibit mutual concert. | IF jati == kaisiki THEN amsas := svaras \ {rsabha}; CONSTRAINT: mutual_concert(amsas) |
2 |
amsa_mutual_reaching |
relation | aṁśa | Within a jāti, the multiple aṁśas exhibit mutual reaching out (parasparagamana). | for all a_i, a_j in amsas(J): reach(a_i, a_j) := allowed |
1 |
amsa_predecessor_is_mandra |
relation | aṁśa | The svara preceding the aṁśa is the mandra. | mandra(R) := predecessor_of(amsa(R)) |
1 |
amsa_samvadi_cannot_be_omitted |
structural | aṁśa | The samvādī of an aṁśa cannot be omitted within a jāti. | for jati J with amsa A: samvadi(A) MUST be present_in(J) |
1 |
amsa_constraint_sadjamadhyama_sadava |
validation | aṁśa | Şadjamadhyamā is not allowed to be sextonic (six svaras) when niṣāda is the aṁśa. | forbid(sadava_form(Şadjamadhyamā), amsa=niṣāda) |
1 |