.. _pylab_examples-errorbar_limits: pylab_examples example code: errorbar_limits.py =============================================== .. plot:: /home/tcaswell/source/p/matplotlib/doc/mpl_examples/pylab_examples/errorbar_limits.py :: """ Illustration of upper and lower limit symbols on errorbars """ import numpy as np import matplotlib.pyplot as plt fig = plt.figure(0) x = np.arange(10.0) y = np.sin(np.arange(10.0)/20.0*np.pi) plt.errorbar(x, y, yerr=0.1) y = np.sin(np.arange(10.0)/20.0*np.pi) + 1 plt.errorbar(x, y, yerr=0.1, uplims=True) y = np.sin(np.arange(10.0)/20.0*np.pi) + 2 upperlimits = np.array([1, 0]*5) lowerlimits = np.array([0, 1]*5) plt.errorbar(x, y, yerr=0.1, uplims=upperlimits, lolims=lowerlimits) plt.xlim(-1, 10) fig = plt.figure(1) x = np.arange(10.0)/10.0 y = (x + 0.1)**2 plt.errorbar(x, y, xerr=0.1, xlolims=True) y = (x + 0.1)**3 plt.errorbar(x + 0.6, y, xerr=0.1, xuplims=upperlimits, xlolims=lowerlimits) y = (x + 0.1)**4 plt.errorbar(x + 1.2, y, xerr=0.1, xuplims=True) plt.xlim(-0.2, 2.4) plt.ylim(-0.1, 1.3) plt.show() Keywords: python, matplotlib, pylab, example, codex (see :ref:`how-to-search-examples`)