Plotting Data Menggunakan Phyton
Oleh :
Faizun Iqbal Zulfi
1215031030
Data yang digunakan :
sumber : http://www.bps.go.id/tab_sub/view.php?kat=3&tabel=1&daftar=1&id_subyek=56¬ab=1
Syntax :
import numpy as np
import matplotlib.pyplot as plt
N = 11
pmaMeans = (16,16,7,8,10,6,4,7,7,10,12)
ind = np.arange(N) # the x locations for the groups
width = 0.3 # the width of the bars
plt.subplot(111)
rects1 = plt.bar(ind, pmaMeans, width,
color='r',
error_kw=dict(elinewidth=5, ecolor='pink'))
pmdnMeans = (52,52,14,17,22,10,3,4,11,17,17)
rects2 = plt.bar(ind+width, pmdnMeans, width,
color='y',
error_kw=dict(elinewidth=5, ecolor='yellow'))
lainnyaMeans = (143,142,30,34,51,31,27,33,43,49,58)
rects3 = plt.bar(ind+width+width, lainnyaMeans, width,
color='b',
error_kw=dict(elinewidth=5, ecolor='blue'))
# add some
plt.ylabel('jumlah')
plt.title('Jumlah Perusahaan Penangkapan Ikan Menurut Status Permodalan, 2000-2010')
plt.xticks(ind+width, ('2000', '2001', '2002', '2003', '2004', '2005', '2006', '2007', '2008', '2009', '2010') )
plt.legend( (rects1[0], rects2[0], rects3[0]), ('PMA','PMDN','lainnya') )
def autolabel(rects):
# attach some text labels
for rect in rects:
height = rect.get_height()
plt.text(rect.get_x()+rect.get_width()/4., 1.01*height, '%d'%int(height),
ha='left', va='bottom')
autolabel(rects1)
autolabel(rects2)
autolabel(rects3)
plt.grid()
plt.show()
Grafik yang ditampilkan :
Grafik diatas menunjukkan jumlah perusahaan penangkapan ikan menurut status permodalan 2000-2010
