30 lines
815 B
Python
30 lines
815 B
Python
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# -*- coding: utf-8 -*-
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"""
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Created on Tue Apr 10 18:31:49 2018
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@author: Armando
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"""
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import numpy as np
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import matplotlib.pyplot as plt
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lim = 8
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size = 5.6
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fig, ax = plt.subplots(figsize=(size, size))
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xs = np.linspace(-lim, lim, 1000)
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ax.plot(xs, np.sinh(xs), label="y = sinh(x)",
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color="#b30000", linestyle="-", linewidth=2)
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ax.plot(xs, np.cosh(xs), label="y = cosh(x)",
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color="#00b300", linestyle="--", linewidth=2)
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ax.plot(xs, np.tanh(xs-5), label="y = tanh(x)",
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color="#0000b3", linestyle=":", linewidth=2)
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ax.set_xlim(-lim, lim)
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ax.set_ylim(-lim, lim)
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ax.set_xticks([-1, 0, 1])
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ax.set_yticks([-1, 0, 1])
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ax.set_xlabel("x")
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ax.set_ylabel("y")
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ax.grid("on")
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ax.legend(loc="lower right")
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fig.tight_layout()
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fig.savefig("sinh_cosh_tanh.svg", transparent=True)
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