|
1 | | -#!/usr/bin/env python |
2 | 1 | """ |
3 | 2 | To create plots that share a common axes (visually) you can set the |
4 | 3 | hspace between the subplots close to zero (do not use zero itself). |
|
8 | 7 | In this example the plots share a common xaxis but you can follow the |
9 | 8 | same logic to supply a common y axis. |
10 | 9 | """ |
11 | | -frompylabimport* |
| 10 | +importmatplotlib.pyplotasplt |
| 11 | +importnumpyasnp |
12 | 12 |
|
13 | | -t=arange(0.0,2.0,0.01) |
| 13 | +t=np.arange(0.0,2.0,0.01) |
14 | 14 |
|
15 | | -s1=sin(2*pi*t) |
16 | | -s2=exp(-t) |
| 15 | +s1=np.sin(2*np.pi*t) |
| 16 | +s2=np.exp(-t) |
17 | 17 | s3=s1*s2 |
18 | 18 |
|
19 | 19 | # axes rect in relative 0,1 coords left, bottom, width, height. Turn |
20 | 20 | # off xtick labels on all but the lower plot |
21 | 21 |
|
22 | 22 |
|
23 | | -f=figure() |
24 | | -subplots_adjust(hspace=0.001) |
| 23 | +f=plt.figure() |
| 24 | +plt.subplots_adjust(hspace=0.001) |
25 | 25 |
|
26 | 26 |
|
27 | | -ax1=subplot(311) |
| 27 | +ax1=plt.subplot(311) |
28 | 28 | ax1.plot(t,s1) |
29 | | -yticks(arange(-0.9,1.0,0.4)) |
30 | | -ylim(-1,1) |
| 29 | +plt.yticks(np.arange(-0.9,1.0,0.4)) |
| 30 | +plt.ylim(-1,1) |
31 | 31 |
|
32 | | -ax2=subplot(312,sharex=ax1) |
| 32 | +ax2=plt.subplot(312,sharex=ax1) |
33 | 33 | ax2.plot(t,s2) |
34 | | -yticks(arange(0.1,1.0,0.2)) |
35 | | -ylim(0,1) |
| 34 | +plt.yticks(np.arange(0.1,1.0,0.2)) |
| 35 | +plt.ylim(0,1) |
36 | 36 |
|
37 | | -ax3=subplot(313,sharex=ax1) |
| 37 | +ax3=plt.subplot(313,sharex=ax1) |
38 | 38 | ax3.plot(t,s3) |
39 | | -yticks(arange(-0.9,1.0,0.4)) |
40 | | -ylim(-1,1) |
| 39 | +plt.yticks(np.arange(-0.9,1.0,0.4)) |
| 40 | +plt.ylim(-1,1) |
41 | 41 |
|
42 | 42 | xticklabels=ax1.get_xticklabels()+ax2.get_xticklabels() |
43 | | -setp(xticklabels,visible=False) |
| 43 | +plt.setp(xticklabels,visible=False) |
44 | 44 |
|
45 | | -show() |
| 45 | +plt.show() |