python:plot

python:plot

import matplotlib
matplotlib.use('Agg')
import matplotlib.pyplot as plt

# marker  [ '+' | ',' | '.' | '1' | '2' | '3' | '4' ]
# linestyle or ls [ '-' | '--' | '-.' | ':' | 'steps' | ...]

fig_idx = 0
font_size = 10

fig_idx += 1
fig = plt.figure(fig_idx)
plt.clf()
matplotlib.rcParams.update({'font.size': font_size})
plt.gca().set_color_cycle(['r', 'b', 'g', 'y', 'm'])

for x in xrange(h*w):
  lhs     = []
  legends = []

  ax = fig.add_subplot(h, w, x+1)

  for li in xrange(10):
    lh, = plt.plot(x[li], y[li], 'b-')
    plt.setp(lh, color='r', linewidth=2.0, \
                 marker='o', markerfacecolor='r', \
                 fillstyle='full', ms=5, \
                 markeredgecolor='red', markeredgewidth=0.0)
    lhs.append(lh)
    legends.append("line%d" % (li))

  ## TEXT
  ax_xlim = ax.get_xlim()
  ax_ylim = ax.get_ylim()
  xx = ax_xlim[0] + (ax_xlim[1]-ax_xlim[0])*4/10
  yy = ax_ylim[0] + (ax_ylim[1]-ax_ylim[0])*8/10
  ax.text(xx, yy, r'$\mu=100,\ \sigma=15$', style='italic',
          bbox={'facecolor':'red', 'alpha':0.5, 'pad':10},
          verticalalignment='bottom', horizontalalignment='right',
          transform=ax.transAxes,
          color='green', fontsize=15)

  ## Annotation
  ax.annotate('annotate', xy=(2, 1), xytext=(3, 4),
          arrowprops=dict(facecolor='black', shrink=0.05))


  ## TICK
  plt.tick_params(
    axis='x',          # changes apply to the x-axis
    which='both',      # both major and minor ticks are affected
    bottom='off',      # ticks along the bottom edge are off
    top='off',         # ticks along the top edge are off
    labelbottom='off') # labels along the bottom edge are off
  plt.tick_params(
    axis='y',          # changes apply to the x-axis
    which='both',      # both major and minor ticks are affected
    bottom='off',      # ticks along the bottom edge are off
    top='off',         # ticks along the top edge are off
    labelleft='off') # labels along the bottom edge are off

  plt.axis([XMIN,XMAX, YMIN,YMAX])
  ## equals to:
  # plt.xlim((XMIN,XMAX))
  # plt.ylim((YMIN,YMAX))
  plt.title('TITLE')
  plt.xlabel('XLABEL')
  plt.ylabel('YLABEL')
  # ax.set_title('TITLE')
  # ax.set_xlabel('XLABEL')
  # ax.set_ylabel('YLABEL')
  
plt.grid(True)
fig.legend(lhs, legends, ncol=5, loc='upper center', 
           bbox_to_anchor=[0.5, 1.1], 
           columnspacing=1.0, labelspacing=0.0,
           handletextpad=0.0, handlelength=1.5,
           fancybox=True, shadow=True)
plt.savefig("FILENAME", format='eps', dpi=1000)
plt.show()


################
rects1 = ax.bar(x, y, width, color='r', yerr=std)