jesse-uxandGrok (agent loop)
129313e175
The production D60 branch added one sign to 1-based even signs, with no source, while the repository's own guide and the vedastro mapping count from the sign itself. PyJHora agrees with the latter: 33/77 recorded times before, 77/77 after. - scripts/varga.py: D60 is (si+pi)%12 for odd and even signs; other mappings and the vedastro mode are untouched. - tests/test_d60_varga_mapping.py: 12 signs x 60 parts against PyJHora, plus the even-sign first part. - scripts/research/d60_two_way_run.py: the G1 reconciliation that found this, now in the repository with a test; G1 passes 77/77. - scripts/varga.py is part of the extended frozen identity, so the sealed holdout and the reported-offset sweep were re-frozen per ERR-110. All 20 and 900 trials match the upstream_sync9b records on every field and the metrics and summary are unchanged. Co-Authored-By: Grok (agent loop)
37 lines
1.4 KiB
Python
37 lines
1.4 KiB
Python
"""D60 Shashtyamsa counts from the sign itself for every sign (BUG-1500).
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The production mapping used to add one sign for 1-based even signs, which put
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the same ascendant one D60 sign away from PyJHora on 44 of 77 recorded times.
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The guide (references/shodasavarga-complete-guide.md) and PyJHora both count
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from the sign itself, odd and even alike.
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"""
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from __future__ import annotations
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import pytest
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from scripts.varga import calc_varga
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def test_d60_first_part_starts_in_its_own_sign() -> None:
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for sign in range(12):
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for part in range(60):
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longitude = sign * 30 + part * 0.5 + 0.25
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assert calc_varga(longitude, 60)["sign_idx"] == (sign + part) % 12, (sign, part)
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@pytest.mark.parametrize("sign", [1, 3, 5, 7, 9, 11])
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def test_d60_even_signs_first_part_is_the_same_sign(sign: int) -> None:
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# 1-based even signs: Taurus, Cancer, Virgo, Scorpio, Capricorn, Pisces.
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result = calc_varga(sign * 30 + 0.25, 60)
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assert result["sign_idx"] == sign
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def test_d60_matches_pyjhora_shashtyamsa_for_all_signs_and_parts() -> None:
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charts = pytest.importorskip("jhora.horoscope.chart.charts")
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for sign in range(12):
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for part in range(60):
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degree = part * 0.5 + 0.25
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their = int(charts.shashtyamsa_chart([["L", [sign, degree]]])[0][1][0])
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assert calc_varga(sign * 30 + degree, 60)["sign_idx"] == their, (sign, part)
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