plegend
Render legend element for patch
Call signature:
plegend(s)
Help text:
plegend(str) renders a sample of the most recently rendered patch at the location set by legopt and writes the given string next to it.
See also legend and mlegend.
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Example:
import pyqplot as qp
import numpy as np
qp.figure('plegend', 3, 3)
qp.legopt(x0=5, y0=5, dx=10, width=5)
xx = np.linspace(0, 2*np.pi, 50)
qp.pen('none')
qp.brush('b', .5)
qp.bars(xx, np.cos(xx), .1)
qp.plegend('Cosine')
qp.brush('r', .5)
qp.bars(xx, np.sin(xx), .1)
qp.plegend('Sine')
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