"""Axes behaviour."""
[docs]
def lines(
*,
base_width=0.5,
line_base_ratio=2.0,
tick_major_base_ratio=1.0,
tick_minor_base_ratio=0.5,
tick_size_width_ratio=3.0,
tick_major_size_min=3.0,
tick_minor_size_min=2.0,
axisbelow=True,
):
"""Adjust linewidth(s) according to a base width."""
tick_major_width = tick_major_base_ratio * base_width
tick_minor_width = tick_minor_base_ratio * base_width
tick_major_size = max(tick_major_size_min, tick_size_width_ratio * tick_major_width)
tick_minor_size = max(tick_minor_size_min, tick_size_width_ratio * tick_minor_width)
return {
# Set the line-widths appropriately (including the grid)
"axes.linewidth": base_width,
"lines.linewidth": line_base_ratio * base_width,
"xtick.major.width": tick_major_width,
"ytick.major.width": tick_major_width,
"xtick.minor.width": tick_minor_width,
"ytick.minor.width": tick_minor_width,
"xtick.major.size": tick_major_size,
"ytick.major.size": tick_major_size,
"xtick.minor.size": tick_minor_size,
"ytick.minor.size": tick_minor_size,
"grid.linewidth": base_width,
# Legend frame linewidth
"patch.linewidth": base_width,
"legend.edgecolor": "inherit", # inherit color from axes. passing 'color' leads to awkward future warnings.
# Control the zorder of the ticks and gridlines
# This is somewhat out of place in this function, but creating a new function
# seems a bit unnecessary here... suggestions welcome!
"axes.axisbelow": axisbelow,
}
[docs]
def grid(*, grid_alpha=0.2, grid_linestyle="solid"):
"""Adjust the grid-style."""
return {
# Update the linestyle of the grid
# (it shares a color with the frame, and needs to be distinguishable)
"grid.linestyle": grid_linestyle,
"grid.alpha": grid_alpha,
}
[docs]
def legend(*, shadow=False, frameon=True, fancybox=False):
"""Adjust the legend-style."""
return {
"legend.shadow": shadow,
"legend.frameon": frameon,
"legend.fancybox": fancybox,
}
[docs]
def color(*, base="black", face="none"):
"""Adjust the axes' color."""
return {
"text.color": base,
"axes.edgecolor": base,
"axes.labelcolor": base,
"xtick.color": base,
"ytick.color": base,
"grid.color": base,
"axes.facecolor": face,
}
[docs]
def spines(*, left=True, right=True, top=True, bottom=True):
"""Adjust the visibility of the axes' spines."""
return {
"axes.spines.left": left,
"axes.spines.right": right,
"axes.spines.top": top,
"axes.spines.bottom": bottom,
}
[docs]
def tick_direction(*, x="inout", y="inout"):
"""Adjust the tick direction."""
return {
"xtick.direction": x,
"ytick.direction": y,
}
