Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Remove autoscale view call from plot_state_hinton #4811

Merged
merged 5 commits into from
Dec 3, 2020
Merged

Remove autoscale view call from plot_state_hinton #4811

Changes from 4 commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
ad62fb7
Remove autoscale view call from plot_state_hinton
mtreinish Jul 27, 2020
944c45e
Merge branch 'master' into fix-hinton
mtreinish Jul 27, 2020
4b47c46
Fix plot_state_hinton
chriseclectic Nov 24, 2020
7ce38ef
Merge branch 'master' into fix-hinton
chriseclectic Nov 24, 2020
610385d
Merge branch 'master' into fix-hinton
chriseclectic Dec 3, 2020
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
21 changes: 10 additions & 11 deletions qiskit/visualization/state_visualization.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -140,17 +140,16 @@ def plot_state_hinton(state, title='', figsize=None, ax_real=None, ax_imag=None,
for (x, y), w in np.ndenumerate(datareal):
color = 'white' if w > 0 else 'black'
size = np.sqrt(np.abs(w) / max_weight)
rect = plt.Rectangle([x - size / 2, y - size / 2], size, size,
rect = plt.Rectangle([0.5 + x - size / 2, 0.5 + y - size / 2], size, size,
facecolor=color, edgecolor=color)
ax1.add_patch(rect)

ax1.set_xticks(np.arange(0, lx+0.5, 1))
ax1.set_yticks(np.arange(0, ly+0.5, 1))
row_names.append('')
ax1.set_xticks(0.5 + np.arange(lx))
ax1.set_yticks(0.5 + np.arange(ly))
ax1.set_xlim([0, lx])
ax1.set_ylim([ly, 0])
ax1.set_yticklabels(row_names, fontsize=14)
column_names.append('')
ax1.set_xticklabels(column_names, fontsize=14, rotation=90)
ax1.autoscale_view()
ax1.invert_yaxis()
ax1.set_title('Re[$\\rho$]', fontsize=14)
# Imaginary
Expand All @@ -163,16 +162,16 @@ def plot_state_hinton(state, title='', figsize=None, ax_real=None, ax_imag=None,
for (x, y), w in np.ndenumerate(dataimag):
color = 'white' if w > 0 else 'black'
size = np.sqrt(np.abs(w) / max_weight)
rect = plt.Rectangle([x - size / 2, y - size / 2], size, size,
rect = plt.Rectangle([0.5 + x - size / 2, 0.5 + y - size / 2], size, size,
facecolor=color, edgecolor=color)
ax2.add_patch(rect)

ax2.set_xticks(np.arange(0, lx+0.5, 1))
ax2.set_yticks(np.arange(0, ly+0.5, 1))
ax2.set_xticks(0.5 + np.arange(lx))
ax2.set_yticks(0.5 + np.arange(ly))
ax1.set_xlim([0, lx])
ax1.set_ylim([ly, 0])
ax2.set_yticklabels(row_names, fontsize=14)
ax2.set_xticklabels(column_names, fontsize=14, rotation=90)

ax2.autoscale_view()
ax2.invert_yaxis()
ax2.set_title('Im[$\\rho$]', fontsize=14)
if title:
Expand Down