"""Font settings for plots (:mod:`tueplots.fonts`).
Configures fonts to match LaTeX documents.
Examples
--------
.. plot::
:include-source: True
>>> import matplotlib.pyplot as plt
>>> from tueplots import fonts
>>>
>>> # Select a style bundle
>>> style = fonts.neurips2021()
>>>
>>> # Apply the style to matplotlib
>>> plt.rcParams.update(style)
>>>
>>> # Create a plot
>>> fig, ax = plt.subplots()
>>> ax.plot([0, 1, 2], [2, 1, 3])
>>> ax.set_xlabel("$x$ label")
>>> ax.set_ylabel("$y$ label")
>>> plt.show()
"""
[docs]
def neurips2021(*, family="serif"):
"""Fonts for Neurips 2021."""
# NeurIPS' style-files states that it uses Times New Roman
# font, but includes the 'ptm' package, which implements
# the 'Times' font.
# Therefore, refer to 'Times' instead of 'Times New Roman'
return _times_text_cmodern_math(family=family)
[docs]
def neurips2021_tex(*, family="serif"):
"""Fonts for Neurips 2021. LaTeX version."""
return _times_tex_via_pkg_ptm(family=family)
[docs]
def neurips2022(*, family="serif"):
"""Fonts for Neurips 2022."""
# NeurIPS' style-files states that it uses Times New Roman
# font, but includes the 'ptm' package, which implements
# the 'Times' font.
# Therefore, refer to 'Times' instead of 'Times New Roman'
return _times_text_cmodern_math(family=family)
[docs]
def neurips2022_tex(*, family="serif"):
"""Fonts for Neurips 2022. LaTeX version."""
return _times_tex_via_pkg_ptm(family=family)
[docs]
def neurips2023(*, family="serif"):
"""Fonts for Neurips 2023."""
# NeurIPS' style-files states that it uses Times New Roman
# font, but includes the 'ptm' package, which implements
# the 'Times' font.
# Therefore, refer to 'Times' instead of 'Times New Roman'
return _times_text_cmodern_math(family=family)
[docs]
def neurips2023_tex(*, family="serif"):
"""Fonts for Neurips 2023. LaTeX version."""
return _times_tex_via_pkg_ptm(family=family)
[docs]
def neurips2024(*, family="serif"):
"""Fonts for Neurips 2024."""
# NeurIPS' style-files states that it uses Times New Roman
# font, but includes the 'ptm' package, which implements
# the 'Times' font.
# Therefore, refer to 'Times' instead of 'Times New Roman'
return _times_text_cmodern_math(family=family)
[docs]
def neurips2024_tex(*, family="serif"):
"""Fonts for Neurips 2024. LaTeX version."""
return _times_tex_via_pkg_ptm(family=family)
[docs]
def iclr2023_tex(*, family="serif"):
"""Fonts for ICLR 2023. LaTeX version."""
return _times_tex_via_pkg_times(family=family)
[docs]
def iclr2024_tex(*, family="serif"):
"""Fonts for ICLR 2024. LaTeX version."""
return _times_tex_via_pkg_times(family=family)
[docs]
def iclr2023(*, family="serif"):
"""Fonts for ICLR 2023."""
return _times_text_cmodern_math(family=family)
[docs]
def iclr2024(*, family="serif"):
"""Fonts for ICLR 2024."""
return _times_text_cmodern_math(family=family)
[docs]
def colm2026_tex():
"""Fonts for COLM 2026. LaTeX version."""
return _palatino_tex_via_pkg_tgpagella_mathpazo()
[docs]
def colm2026():
"""Fonts for COLM 2026."""
return _palatino_text_stix_math()
[docs]
def cvpr2024_tex(*, family="serif"):
"""Fonts for CVPR 2024. LaTeX version."""
return _times_tex_via_pkg_ptm(family=family)
[docs]
def cvpr2024(*, family="serif"):
"""Fonts for CVPR 2024."""
return _times_text_cmodern_math(family=family)
[docs]
def icml2022_tex(*, family="serif"):
"""Fonts for ICML 2022. LaTeX version."""
return _times_tex_via_pkg_times(family=family)
[docs]
def icml2024_tex(*, family="serif"):
"""Fonts for ICML 2024. LaTeX version."""
return _times_tex_via_pkg_times(family=family)
[docs]
def eccv2024_tex(*, family="serif"):
"""Fonts for ECCV 2024. LaTeX version."""
return _computer_modern_tex(family=family)
[docs]
def jmlr2001_tex(*, family="serif"):
"""Fonts for JMLR. LaTeX version."""
return _computer_modern_tex(family=family)
[docs]
def tmlr2023_tex(*, family="serif"):
"""Fonts for TMLR. LaTeX version."""
return _computer_modern_tex(family=family)
[docs]
def aistats2022_tex(*, family="serif"):
"""Fonts for AISTATS 2022. LaTeX version."""
return _computer_modern_tex(family=family)
[docs]
def aistats2023_tex(*, family="serif"):
"""Fonts for AISTATS 2023. LaTeX version."""
return _computer_modern_tex(family=family)
[docs]
def aistats2025_tex(*, family="serif"):
"""Fonts for AISTATS 2025. LaTeX version."""
return _computer_modern_tex(family=family)
[docs]
def uai2023_tex(*, family="serif"):
"""Fonts for UAI 2023. LaTeX version."""
return _times_tex_via_pkg_times(family=family)
[docs]
def aaai2024_tex(*, family="serif"):
"""Fonts for AAAI 2024. LaTeX version."""
return _times_tex_via_pkg_times(family=family)
[docs]
def icml2022(*, family="serif"):
"""Fonts for ICML 2022."""
return _times_text_cmodern_math(family=family)
[docs]
def icml2024(*, family="serif"):
"""Fonts for ICML 2024."""
return _times_text_cmodern_math(family=family)
[docs]
def probnum2025_tex(*, family="serif"):
"""Fonts for ProbNum 2025. LaTeX version."""
return _computer_modern_tex(family=family)
[docs]
def tue_ai_thesis_tex(*, family="serif"):
"""Fonts for Tübingen AI Center thesis."""
return _computer_modern_tex(family=family)
[docs]
def beamer_moml():
"""Fonts for the beamer template of the method-of-machine-learning group in Tübingen."""
return roboto_condensed()
[docs]
def beamer_tue_ai():
"""Fonts for the beamer template of the Tuebingen AI Centre."""
return roboto_condensed()
[docs]
def roboto_condensed():
"""Roboto fonts, typically used with the beamer templates."""
return {
"text.usetex": False,
"mathtext.fontset": "custom",
"mathtext.it": "sans:italic",
"font.sans-serif": ["Roboto Condensed"],
"font.family": "sans-serif",
"font.weight": "light",
"axes.labelweight": "light",
"axes.titleweight": "light",
}
# Helper functions below
_TIMES_LIKE = ["Times New Roman", "Times", "TeX Gyre Termes", "Nimbus Roman"]
_PALATINO_LIKE = ["Palatino", "Palatino Linotype"]
_HELVET_LIKE = [
"Helvetica",
"Helvetica Neue",
"TeX Gyre Heros",
"Nimbus Sans",
"Nimbus Sans L",
]
def _times_text_cmodern_math(*, family="serif"):
r"""Choose a Times text font with Computer Modern math.
Mirrors the TeX behavior of \usepackage{times} and \usepackage{ptm},
which use Times for text but Computer Modern for math.
Used for non-TeX versions of NeurIPS, ICML, ICLR, CVPR, etc.
"""
return {
"text.usetex": False,
"font.serif": _TIMES_LIKE,
"font.sans-serif": _HELVET_LIKE,
"font.family": family,
# Mirror sansmath behaviour:
"mathtext.fontset": "cm" if family == "serif" else "stixsans",
}
def _times_tex_via_pkg_ptm(*, family):
"""Choose the Times font, implemented in Latex via the ptm-package.
Default fonts for Neurips.
"""
preamble = r"\renewcommand{\rmdefault}{ptm}\renewcommand{\sfdefault}{phv}"
if family == "serif":
return {
"text.usetex": True,
"font.family": "serif",
"text.latex.preamble": preamble,
}
preamble += r" \renewcommand{\familydefault}{\sfdefault}"
preamble += r" \usepackage{sansmath} \sansmath"
return {
"text.usetex": True,
"font.family": "sans-serif",
"text.latex.preamble": preamble,
}
def _palatino_text_stix_math():
"""Choose a Palatino-like text font with STIX math."""
return {
"text.usetex": False,
"font.serif": _PALATINO_LIKE,
"font.family": "serif",
"mathtext.fontset": "stix",
}
def _palatino_tex_via_pkg_tgpagella_mathpazo():
"""Choose the Palatino font for COLM."""
preamble = r"\usepackage{tgpagella}\usepackage{mathpazo}\usepackage{inconsolata}"
return {
"text.usetex": True,
"font.family": "serif",
"text.latex.preamble": preamble,
}
def _times_tex_via_pkg_times(*, family):
preamble = r"\usepackage{times} "
if family == "serif":
return {
"text.usetex": True,
"font.family": "serif",
"text.latex.preamble": preamble,
}
preamble += (
r"\renewcommand{\familydefault}{\sfdefault} \usepackage{sansmath} \sansmath"
)
return {
"text.usetex": True,
"font.family": "sans-serif",
"text.latex.preamble": preamble,
}
def _computer_modern_tex(*, family):
if family == "serif":
return {
"text.usetex": True,
"font.family": "serif",
"text.latex.preamble": "",
}
preamble = (
r"\renewcommand{\familydefault}{\sfdefault} \usepackage{sansmath} \sansmath"
)
return {
"text.usetex": True,
"font.family": "sans-serif",
"text.latex.preamble": preamble,
}
