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Generate two figures

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This commit is contained in:
Janita Willumsen 2023-09-12 19:09:12 +02:00
parent c9f9757957
commit f87af40008
1 changed files with 9 additions and 6 deletions
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15
src/plot_general_alg_error.py
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@ -1,7 +1,9 @@
import matplotlib.pyplot as plt import matplotlib.pyplot as plt
def main(): def main():
_, axs = plt.subplots(2) fig_a, ax_a = plt.subplots()
fig_b, ax_b = plt.subplots()
# fig_c, ax_c = plt.subplots()
for i in range(6): for i in range(6):
x = [] x = []
abs_err = [] abs_err = []
@ -14,12 +16,13 @@ def main():
abs_err.append(float(abs_err_i)) abs_err.append(float(abs_err_i))
rel_err.append(float(rel_err_i)) rel_err.append(float(rel_err_i))
axs[0].plot(x, abs_err, label=f"abs_err {10**(i+1)} steps") ax_a.plot(x, abs_err, label=f"abs_err {10**(i+1)} steps")
axs[1].plot(x, rel_err, label=f"rel_err {10**(i+1)} steps") ax_b.plot(x, rel_err, label=f"rel_err {10**(i+1)} steps")
axs[0].legend(bbox_to_anchor=(1.05, 1), loc=2, borderaxespad=0.) ax_a.legend(bbox_to_anchor=(1.05, 1), loc=2, borderaxespad=0.)
axs[1].legend(bbox_to_anchor=(1.05, 1), loc=2, borderaxespad=0.) ax_b.legend(bbox_to_anchor=(1.05, 1), loc=2, borderaxespad=0.)
plt.savefig("../latex/images/problem8.pdf", bbox_inches="tight") fig_a.savefig("../latex/images/problem8_a.pdf", bbox_inches="tight")
fig_b.savefig("../latex/images/problem8_b.pdf", bbox_inches="tight")
if __name__ == "__main__": if __name__ == "__main__":
main() main()