import matplotlib.pyplot as plt
from numpy import pi, exp, angle
from ....Classes.Arc1 import Arc1
from ....Classes.Lamination import Lamination
from ....Classes.Segment import Segment
from ....definitions import config_dict
from ....Functions.Plot import (
ARROW_COLOR,
ARROW_WIDTH,
MAIN_LINE_COLOR,
MAIN_LINE_STYLE,
MAIN_LINE_WIDTH,
P_FONT_SIZE,
SC_FONT_SIZE,
SC_LINE_COLOR,
SC_LINE_STYLE,
SC_LINE_WIDTH,
TEXT_BOX,
plot_quote,
)
from ....Methods import ParentMissingError
MAGNET_COLOR = config_dict["PLOT"]["COLOR_DICT"]["MAGNET_COLOR"]
[docs]def plot_schematics(
self,
is_default=False,
is_add_schematics=True,
is_add_main_line=True,
save_path=None,
is_show_fig=True,
fig=None,
ax=None,
):
"""Plot the schematics of the slot
Parameters
----------
self : BoreFlower
A BoreFlower object
is_default : bool
True: plot default schematics, else use current slot values
is_add_schematics : bool
True to display the schematics information (W0, H0...)
is_add_main_line : bool
True to display "main lines" (slot opening and 0x axis)
save_path : str
full path including folder, name and extension of the file to save if save_path is not None
is_show_fig : bool
To call show at the end of the method
fig : Matplotlib.figure.Figure
existing figure to use if None create a new one
ax : Matplotlib.axes.Axes object
Axis on which to plot the data
Returns
-------
fig : Matplotlib.figure.Figure
Figure containing the schematics
ax : Matplotlib.axes.Axes object
Axis containing the schematics
"""
# Use some default parameter
if is_default:
bore = type(self)(N=8, Rarc=0.2, alpha=pi / 8)
lam = Lamination(
Rint=0.135, Rext=0.3, is_internal=True, is_stator=False, bore=bore
)
return bore.plot_schematics(
is_default=False,
is_add_schematics=is_add_schematics,
is_add_main_line=is_add_main_line,
save_path=save_path,
is_show_fig=is_show_fig,
fig=fig,
ax=ax,
)
else:
# Getting the main plot
if self.parent is None:
raise ParentMissingError("Error: The bore is not inside a Lamination")
lam = self.parent
fig, ax = lam.plot(is_show_fig=False, fig=fig, ax=ax)
# Comp point coordinates
lines = self.get_bore_line()
Zc = lines[1].get_center()
Z1 = lines[1].get_begin()
Z2 = lines[1].get_end()
Zm0 = lines[1].get_middle()
Zm1 = lines[2].get_middle()
Rbo = self.parent.get_Rbo()
H = self.Rarc / 8 # Small distance for label placement
# Adding schematics
if is_add_schematics:
# Rarc
line = Segment(Zc, Zm0)
line.plot(
fig=fig,
ax=ax,
color=ARROW_COLOR,
linewidth=ARROW_WIDTH,
label="Rarc",
offset_label=1j * H * 1.5,
is_arrow=True,
fontsize=SC_FONT_SIZE,
)
# Alpha0
line = Arc1(
begin=Rbo,
end=Zm0,
radius=Rbo,
is_trigo_direction=True,
)
line.plot(
fig=fig,
ax=ax,
color=ARROW_COLOR,
linewidth=ARROW_WIDTH,
label="alpha",
offset_label=H,
fontsize=SC_FONT_SIZE,
)
if is_add_main_line:
# Ox axis
line = Segment(0, lam.Rext * 1.5)
line.plot(
fig=fig,
ax=ax,
color=MAIN_LINE_COLOR,
linestyle=MAIN_LINE_STYLE,
linewidth=MAIN_LINE_WIDTH,
)
# Rarc
line = Segment(Zc, Z1)
line.plot(
fig=fig,
ax=ax,
color=MAIN_LINE_COLOR,
linestyle=MAIN_LINE_STYLE,
linewidth=MAIN_LINE_WIDTH,
)
line = Segment(Zc, Z2)
line.plot(
fig=fig,
ax=ax,
color=MAIN_LINE_COLOR,
linestyle=MAIN_LINE_STYLE,
linewidth=MAIN_LINE_WIDTH,
)
# Machine center
line = Segment(0, Rbo * exp(1j * angle(Z2)))
line.plot(
fig=fig,
ax=ax,
color=MAIN_LINE_COLOR,
linestyle=MAIN_LINE_STYLE,
linewidth=MAIN_LINE_WIDTH,
)
# Rbo circle arc
line = Arc1(
begin=Rbo * exp(-1j * pi / 2),
end=Rbo * exp(1j * pi / 2),
radius=Rbo,
is_trigo_direction=True,
)
line.plot(
fig=fig,
ax=ax,
color=MAIN_LINE_COLOR,
linestyle=MAIN_LINE_STYLE,
linewidth=MAIN_LINE_WIDTH,
)
line = Arc1(
begin=Rbo * exp(1j * pi / 2),
end=Rbo * exp(-1j * pi / 2),
radius=Rbo,
is_trigo_direction=True,
)
line.plot(
fig=fig,
ax=ax,
color=MAIN_LINE_COLOR,
linestyle=MAIN_LINE_STYLE,
linewidth=MAIN_LINE_WIDTH,
)
# Zooming and cleaning
ax.axis("equal")
ax.set_xlim(0, Rbo)
ax.set_ylim(-Rbo / 10, Rbo * 1.1)
manager = plt.get_current_fig_manager()
if manager is not None:
manager.set_window_title(type(self).__name__ + " Schematics")
ax.set_title("")
ax.get_legend().remove()
ax.set_axis_off()
# Save / Show
if save_path is not None:
fig.savefig(save_path)
plt.close(fig=fig)
if is_show_fig:
fig.show()
return fig, ax
