| import matplotlib.pyplot as plt |
|
|
| |
| years = ['Year 1', 'Year 2', 'Year 3', 'Year 4', 'Year 5'] |
|
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| |
| alpha_centauri = [4.3, 4.4, 4.5, 4.5, 4.6] |
| sirius = [8.6, 8.5, 8.4, 8.3, 8.2] |
| betelgeuse = [642, 640, 638, 636, 634] |
| polaris = [443, 442, 441, 441, 440] |
|
|
| plt.stackplot(years, alpha_centauri, sirius, betelgeuse, polaris, colors=['red', 'blue', 'green', 'purple']) |
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| |
| plt.legend(['Alpha Centauri', 'Sirius', 'Betelgeuse', 'Polaris'], loc='upper left') |
|
|
| plt.title("Journey of a Spacecraft to Various Stars") |
| plt.xlabel("Years") |
| plt.ylabel("Distance from Earth (in light-years)") |
|
|
| for i, area in enumerate(plt.gca().collections): |
| if i == 2: |
| area.set_snap(False) |
| area.set_visible(False) |
|
|
| plt.tight_layout() |
| plt.savefig("Edit_figure.png") |
