def get_chart():
mc = 0.04
bhe = 0.9
chart = []
for dbcg in range(5000, 7600, 100) + range(7600, 8025, 25):
sg = sg_from_dry_basis(dbcg / 10000.0, moisture_content=mc, brew_house_efficiency=bhe)
gu = sg_to_gu(sg)
chart.append([round(dbcg / 100.0, 2), round(gu, 2), round(sg, 4)])
return chart
def get_chart():
mc = 0.04
bhe = 0.9
chart = []
for dbcg in range(5000, 7600, 100) + range(7600, 8025, 25):
sg = sg_from_dry_basis(dbcg / 10000.0,
moisture_content=mc,
brew_house_efficiency=bhe)
gu = sg_to_gu(sg)
chart.append([round(dbcg / 100.0, 2), round(gu, 2), round(sg, 4)])
return chart
def get_gravity(original_volume, final_volume, gravity):
"""
Convert gravity at original volume to gravity at final volume
"""
return gu_to_sg(sg_to_gu(gravity) * original_volume / final_volume)
def test_sg_to_gu(self):
gu = sg_to_gu(1.057)
self.assertEquals(round(gu, 2), 57.0)
def test_sg_to_gu(self):
gu = sg_to_gu(1.057)
self.assertEquals(round(gu, 2), 57.0)