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[refactoring] removed star imports, renamed cst in U

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and applied flake8 guidelines
This commit is contained in:
Noe Brucy
2020-12-15 14:14:31 +01:00
parent 03e8699b33
commit 53c551364e
9 changed files with 299 additions and 287 deletions
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units.py
+15 -17
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@@ -1,13 +1,13 @@
# coding: utf-8
import astrophysix.units as cst
import astrophysix.units as U
create_unit = cst.Unit.create_unit
create_unit = U.Unit.create_unit
def parse_exp_unit(u):
splitted = u.split("^")
name_u = cst.Unit.from_name(splitted[0]).latex.replace("text", "math")
name_u = U.Unit.from_name(splitted[0]).latex.replace("text", "math")
exp = ""
if len(splitted) > 1:
exp = "^{" + str(splitted[1]) + "}"
@@ -39,7 +39,7 @@ def unit_str(unit, base=None, prefix="", format=" [{unit}]"):
prefix : str to put befor the unit
format : str with the {unit} key, to put external decoration
"""
if unit == cst.none:
if unit == U.none:
return ""
elif not base is None:
coeff = unit.express(base)
@@ -64,33 +64,31 @@ def unit_str(unit, base=None, prefix="", format=" [{unit}]"):
return format.format(unit=u_str)
cst.coldens = create_unit(
"Msun.pc^-2", base_unit=cst.Msun / cst.pc ** 2, descr="Column density"
U.coldens = create_unit(
"Msun.pc^-2", base_unit=U.Msun / U.pc ** 2, descr="Column density"
)
cst.km_s = create_unit("km.s^-1", base_unit=cst.km / cst.s, descr="Speed")
U.km_s = create_unit("km.s^-1", base_unit=U.km / U.s, descr="Speed")
cst.Msun_pc3 = create_unit(
"Msun.pc^-3", base_unit=cst.Msun / cst.pc ** 3, descr="Density"
)
U.Msun_pc3 = create_unit("Msun.pc^-3", base_unit=U.Msun / U.pc ** 3, descr="Density")
cst.kg_m3 = create_unit("kg.m^-3", base_unit=cst.kg / cst.m ** 3, descr="Density")
U.kg_m3 = create_unit("kg.m^-3", base_unit=U.kg / U.m ** 3, descr="Density")
cst.ssfr = create_unit(
U.ssfr = create_unit(
"Msun.year^-1.pc^-2",
base_unit=cst.Msun / cst.year / cst.pc ** 2,
base_unit=U.Msun / U.year / U.pc ** 2,
descr="Surfacic SFR",
)
# latex='M$_{\odot}$.yr$^{-1}$.pc$^{-2}$')
cst.ssfrG = create_unit(
U.ssfrG = create_unit(
"Msun.Gyr^-1.pc^-2",
base_unit=1e-9 * cst.Msun / cst.year / cst.pc ** 2,
base_unit=1e-9 * U.Msun / U.year / U.pc ** 2,
descr="Surfacic SFR",
latex="\mathrm{M}_{\odot}.\mathrm{Gyr}^{-1}.\mathrm{pc}^{-2}",
)
cst.uG = create_unit(
"μG", base_unit=1e-10 * cst.T, descr="Micro Gauss", latex="\\mu\\mathrm{G}"
U.uG = create_unit(
"μG", base_unit=1e-10 * U.T, descr="Micro Gauss", latex="\\mu\\mathrm{G}"
)