def integration_formatted(savefile="example_formatted.png"):
wire_options = {"color": "indigo", "linewidth": 4}
drawer = MPLDrawer(n_wires=2, n_layers=4, wire_options=wire_options)
label_options = {"fontsize": "x-large", "color": "indigo"}
drawer.label(["0", "a"], text_options=label_options)
box_options = {"facecolor": "lightcoral", "edgecolor": "maroon", "linewidth": 5}
text_options = {"fontsize": "xx-large", "color": "maroon"}
drawer.box_gate(layer=0, wires=0, text="Z", box_options=box_options, text_options=text_options)
swap_options = {"linewidth": 4, "color": "darkgreen"}
drawer.SWAP(layer=1, wires=(0, 1), options=swap_options)
ctrl_options = {"linewidth": 4, "color": "teal"}
drawer.CNOT(layer=2, wires=(0, 1), options=ctrl_options)
drawer.ctrl(layer=3, wires=(0, 1), options=ctrl_options)
measure_box = {"facecolor": "white", "edgecolor": "indigo"}
measure_lines = {"edgecolor": "indigo", "facecolor": "plum", "linewidth": 2}
for wire in range(2):
drawer.measure(layer=4, wires=wire, box_options=measure_box, lines_options=measure_lines)
drawer.fig.suptitle("My Circuit", fontsize="xx-large")
plt.savefig(folder / savefile)
plt.close()
def integration(style="default", savefile="example_basic.png"):
use_style(style)
drawer = MPLDrawer(n_wires=5, n_layers=6)
drawer.label(["0", "a", r"$|\Psi\rangle$", r"$|\theta\rangle$", "aux"])
drawer.box_gate(0, [0, 1, 2, 3, 4], "Entangling Layers")
drawer.box_gate(1, [0, 2, 3], "U(θ)")
drawer.box_gate(1, 4, "Z")
drawer.SWAP(2, (3,4))
drawer.CNOT(2, (0, 2))
drawer.ctrl(3, [1, 3], control_values=[True, False])
drawer.box_gate(
layer=3, wires=2, text="H", box_options={"zorder": 4}, text_options={"zorder": 5}
)
drawer.ctrl(4, [1, 2])
drawer.measure(5, 0)
drawer.fig.suptitle("My Circuit", fontsize="xx-large")
plt.savefig(folder / savefile)
plt.style.use("default")
plt.close()
def test_labels_formatting(self):
"""Test labels are formatted with text options."""
drawer = MPLDrawer(1, 3)
rgba_red = (1, 0, 0, 1)
labels = (0, 1, 2)
options = {"fontsize": 10, "color": rgba_red}
drawer.label(labels, text_options=options)
for text in drawer.ax.texts:
assert text.get_fontsize() == 10
assert text.get_color() == rgba_red
plt.close()
def test_labels(self):
"""Tests labels are added"""
drawer = MPLDrawer(1, 3)
labels = ("a", "b", "c")
drawer.label(labels)
drawn_labels = drawer.ax.texts
for wire, expected_label, actual_label in zip(range(3), labels,
drawn_labels):
assert actual_label.get_text() == expected_label
assert actual_label.get_position() == (-1.5, wire)
plt.close()
def integration_rcParams(savefile="example_rcParams.png"):
plt.rcParams['patch.facecolor'] = 'mistyrose'
plt.rcParams['patch.edgecolor'] = 'maroon'
plt.rcParams['text.color'] = 'maroon'
plt.rcParams['font.weight'] = 'bold'
plt.rcParams['patch.linewidth'] = 4
plt.rcParams['patch.force_edgecolor'] = True
plt.rcParams['lines.color'] = 'indigo'
plt.rcParams['lines.linewidth'] = 5
plt.rcParams['figure.facecolor'] = 'ghostwhite'
drawer = MPLDrawer(n_wires=5, n_layers=5)
drawer = MPLDrawer(n_wires=5, n_layers=6)
drawer.label(["0", "a", r"$|\Psi\rangle$", r"$|\theta\rangle$", "aux"])
drawer.box_gate(0, [0, 1, 2, 3, 4], "Entangling Layers")
drawer.box_gate(1, [0, 2, 3], "U(θ)")
drawer.box_gate(1, 4, "Z")
drawer.SWAP(2, (3,4))
drawer.CNOT(2, (0, 2))
drawer.ctrl(3, [1, 3], control_values=[True, False])
drawer.box_gate(
layer=3, wires=2, text="H", box_options={"zorder": 4}, text_options={"zorder": 5}
)
drawer.ctrl(4, [1, 2])
drawer.measure(5, 0)
drawer.fig.suptitle("My Circuit", fontsize="xx-large")
plt.savefig(folder / savefile)
plt.style.use("default")
plt.close()
def labels_formatted(savefile="labels_formatted.png"):
drawer = MPLDrawer(n_wires=2, n_layers=1)
drawer.label(["a", "b"], text_options={"color": "indigo", "fontsize": "xx-large"})
plt.savefig(folder / savefile)
plt.close()
def labels(savefile="labels_test.png"):
drawer = MPLDrawer(n_wires=2, n_layers=1)
drawer.label(["a", "b"])
plt.savefig(folder / savefile)
plt.close()